465 files changed, 2330 insertions, 1698 deletions

diff --git a/arch/alpha/include/asm/parport.h b/arch/alpha/include/asm/parport.h
index c5ee7cbb2fcd..6abd0af11f13 100644
--- a/arch/alpha/include/asm/parport.h
+++ b/arch/alpha/include/asm/parport.h
@@ -9,8 +9,8 @@
 #ifndef _ASM_AXP_PARPORT_H
 #define _ASM_AXP_PARPORT_H 1
 
-static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
-static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
+static int parport_pc_find_isa_ports (int autoirq, int autodma);
+static int parport_pc_find_nonpci_ports (int autoirq, int autodma)
 {
         return parport_pc_find_isa_ports (autoirq, autodma);
 }
diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c
index ef757147cbf9..edb4e0097b75 100644
--- a/arch/alpha/kernel/pci.c
+++ b/arch/alpha/kernel/pci.c
@@ -59,13 +59,13 @@ struct pci_controller *pci_isa_hose;
  * Quirks.
  */
 
-static void __devinit quirk_isa_bridge(struct pci_dev *dev)
+static void quirk_isa_bridge(struct pci_dev *dev)
 {
         dev->class = PCI_CLASS_BRIDGE_ISA << 8;
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82378, quirk_isa_bridge);
 
-static void __devinit quirk_cypress(struct pci_dev *dev)
+static void quirk_cypress(struct pci_dev *dev)
 {
         /* The Notorious Cy82C693 chip.  */
 
@@ -104,7 +104,7 @@ static void __devinit quirk_cypress(struct pci_dev *dev)
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_CONTAQ, PCI_DEVICE_ID_CONTAQ_82C693, quirk_cypress);
 
 /* Called for each device after PCI setup is done. */
-static void __devinit pcibios_fixup_final(struct pci_dev *dev)
+static void pcibios_fixup_final(struct pci_dev *dev)
 {
         unsigned int class = dev->class >> 8;
 
@@ -198,8 +198,7 @@ subsys_initcall(pcibios_init);
 #ifdef ALPHA_RESTORE_SRM_SETUP
 static struct pdev_srm_saved_conf *srm_saved_configs;
 
-void __devinit
-pdev_save_srm_config(struct pci_dev *dev)
+void pdev_save_srm_config(struct pci_dev *dev)
 {
         struct pdev_srm_saved_conf *tmp;
         static int printed = 0;
@@ -241,8 +240,7 @@ pci_restore_srm_config(void)
 }
 #endif
 
-void __devinit
-pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
         struct pci_dev *dev = bus->self;
 
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index a41ad90a97a6..9603bc234b47 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -68,7 +68,7 @@ enum ipi_message_type {
 };
 
 /* Set to a secondary's cpuid when it comes online.  */
-static int smp_secondary_alive __devinitdata = 0;
+static int smp_secondary_alive = 0;
 
 int smp_num_probed;             /* Internal processor count */
 int smp_num_cpus = 1;           /* Number that came online.  */
@@ -172,7 +172,7 @@ smp_callin(void)
 }
 
 /* Wait until hwrpb->txrdy is clear for cpu.  Return -1 on timeout.  */
-static int __devinit
+static int
 wait_for_txrdy (unsigned long cpumask)
 {
         unsigned long timeout;
@@ -468,7 +468,7 @@ smp_prepare_cpus(unsigned int max_cpus)
         smp_num_cpus = smp_num_probed;
 }
 
-void __devinit
+void
 smp_prepare_boot_cpu(void)
 {
 }
diff --git a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c
index 2533db280d9b..5cf4a481b8c5 100644
--- a/arch/alpha/kernel/sys_titan.c
+++ b/arch/alpha/kernel/sys_titan.c
@@ -303,7 +303,7 @@ titan_late_init(void)
 
 }
 
-static int __devinit
+static int
 titan_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
         u8 intline;
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index f95ba14ae3d0..67874b82a4ed 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -371,7 +371,6 @@ config ARCH_CNS3XXX
 config ARCH_CLPS711X
         bool "Cirrus Logic CLPS711x/EP721x/EP731x-based"
         select ARCH_REQUIRE_GPIOLIB
-        select ARCH_USES_GETTIMEOFFSET
         select AUTO_ZRELADDR
         select CLKDEV_LOOKUP
         select COMMON_CLK
@@ -1230,6 +1229,7 @@ config ARM_ERRATA_430973
 config ARM_ERRATA_458693
         bool "ARM errata: Processor deadlock when a false hazard is created"
         depends on CPU_V7
+        depends on !ARCH_MULTIPLATFORM
         help
           This option enables the workaround for the 458693 Cortex-A8 (r2p0)
           erratum. For very specific sequences of memory operations, it is
@@ -1243,6 +1243,7 @@ config ARM_ERRATA_458693
 config ARM_ERRATA_460075
         bool "ARM errata: Data written to the L2 cache can be overwritten with stale data"
         depends on CPU_V7
+        depends on !ARCH_MULTIPLATFORM
         help
           This option enables the workaround for the 460075 Cortex-A8 (r2p0)
           erratum. Any asynchronous access to the L2 cache may encounter a
@@ -1255,6 +1256,7 @@ config ARM_ERRATA_460075
 config ARM_ERRATA_742230
         bool "ARM errata: DMB operation may be faulty"
         depends on CPU_V7 && SMP
+        depends on !ARCH_MULTIPLATFORM
         help
           This option enables the workaround for the 742230 Cortex-A9
           (r1p0..r2p2) erratum. Under rare circumstances, a DMB instruction
@@ -1267,6 +1269,7 @@ config ARM_ERRATA_742230
 config ARM_ERRATA_742231
         bool "ARM errata: Incorrect hazard handling in the SCU may lead to data corruption"
         depends on CPU_V7 && SMP
+        depends on !ARCH_MULTIPLATFORM
         help
           This option enables the workaround for the 742231 Cortex-A9
           (r2p0..r2p2) erratum. Under certain conditions, specific to the
@@ -1317,6 +1320,7 @@ config PL310_ERRATA_727915
 config ARM_ERRATA_743622
         bool "ARM errata: Faulty hazard checking in the Store Buffer may lead to data corruption"
         depends on CPU_V7
+        depends on !ARCH_MULTIPLATFORM
         help
           This option enables the workaround for the 743622 Cortex-A9
           (r2p*) erratum. Under very rare conditions, a faulty
@@ -1330,6 +1334,7 @@ config ARM_ERRATA_743622
 config ARM_ERRATA_751472
         bool "ARM errata: Interrupted ICIALLUIS may prevent completion of broadcasted operation"
         depends on CPU_V7
+        depends on !ARCH_MULTIPLATFORM
         help
           This option enables the workaround for the 751472 Cortex-A9 (prior
           to r3p0) erratum. An interrupted ICIALLUIS operation may prevent the
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index e44da40d984f..5ebb44fe826a 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -155,6 +155,7 @@ dtb-$(CONFIG_ARCH_VT8500) += vt8500-bv07.dtb \
 dtb-$(CONFIG_ARCH_ZYNQ) += zynq-zc702.dtb
 
 targets += dtbs
+targets += $(dtb-y)
 endif
 
 # *.dtb used to be generated in the directory above. Clean out the
diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/armada-370-db.dts
index 00044026ef1f..9b82facb2561 100644
--- a/arch/arm/boot/dts/armada-370-db.dts
+++ b/arch/arm/boot/dts/armada-370-db.dts
@@ -26,7 +26,7 @@
 
         memory {
                 device_type = "memory";
-                reg = <0x00000000 0x20000000>; /* 512 MB */
+                reg = <0x00000000 0x40000000>; /* 1 GB */
         };
 
         soc {
diff --git a/arch/arm/boot/dts/armada-370-xp.dtsi b/arch/arm/boot/dts/armada-370-xp.dtsi
index cf6c48a09eac..4c0abe85405f 100644
--- a/arch/arm/boot/dts/armada-370-xp.dtsi
+++ b/arch/arm/boot/dts/armada-370-xp.dtsi
@@ -50,17 +50,19 @@
                 ranges;
 
                 serial@d0012000 {
-                                compatible = "ns16550";
+                                compatible = "snps,dw-apb-uart";
                                 reg = <0xd0012000 0x100>;
                                 reg-shift = <2>;
                                 interrupts = <41>;
+                                reg-io-width = <4>;
                                 status = "disabled";
                 };
                 serial@d0012100 {
-                                compatible = "ns16550";
+                                compatible = "snps,dw-apb-uart";
                                 reg = <0xd0012100 0x100>;
                                 reg-shift = <2>;
                                 interrupts = <42>;
+                                reg-io-width = <4>;
                                 status = "disabled";
                 };
 
diff --git a/arch/arm/boot/dts/armada-xp-mv78230.dtsi b/arch/arm/boot/dts/armada-xp-mv78230.dtsi
index c45c7b4dc352..e041f42ed711 100644
--- a/arch/arm/boot/dts/armada-xp-mv78230.dtsi
+++ b/arch/arm/boot/dts/armada-xp-mv78230.dtsi
@@ -34,7 +34,14 @@
                 reg = <0>;
                 clocks = <&cpuclk 0>;
             };
-        }
+
+            cpu@1 {
+                device_type = "cpu";
+                compatible = "marvell,sheeva-v7";
+                reg = <1>;
+                clocks = <&cpuclk 1>;
+            };
+        };
 
         soc {
                 pinctrl {
@@ -43,27 +50,25 @@
                 };
 
                 gpio0: gpio@d0018100 {
-                        compatible = "marvell,armadaxp-gpio";
-                        reg = <0xd0018100 0x40>,
-                            <0xd0018800 0x30>;
+                        compatible = "marvell,orion-gpio";
+                        reg = <0xd0018100 0x40>;
                         ngpios = <32>;
                         gpio-controller;
                         #gpio-cells = <2>;
                         interrupt-controller;
                         #interrupts-cells = <2>;
-                        interrupts = <16>, <17>, <18>, <19>;
+                        interrupts = <82>, <83>, <84>, <85>;
                 };
 
                 gpio1: gpio@d0018140 {
-                        compatible = "marvell,armadaxp-gpio";
-                        reg = <0xd0018140 0x40>,
-                            <0xd0018840 0x30>;
+                        compatible = "marvell,orion-gpio";
+                        reg = <0xd0018140 0x40>;
                         ngpios = <17>;
                         gpio-controller;
                         #gpio-cells = <2>;
                         interrupt-controller;
                         #interrupts-cells = <2>;
-                        interrupts = <20>, <21>, <22>;
+                        interrupts = <87>, <88>, <89>;
                 };
         };
 };
diff --git a/arch/arm/boot/dts/armada-xp-mv78260.dtsi b/arch/arm/boot/dts/armada-xp-mv78260.dtsi
index a2aee5707377..9e23bd8c9536 100644
--- a/arch/arm/boot/dts/armada-xp-mv78260.dtsi
+++ b/arch/arm/boot/dts/armada-xp-mv78260.dtsi
@@ -51,39 +51,44 @@
                 };
 
                 gpio0: gpio@d0018100 {
-                        compatible = "marvell,armadaxp-gpio";
-                        reg = <0xd0018100 0x40>,
-                            <0xd0018800 0x30>;
+                        compatible = "marvell,orion-gpio";
+                        reg = <0xd0018100 0x40>;
                         ngpios = <32>;
                         gpio-controller;
                         #gpio-cells = <2>;
                         interrupt-controller;
                         #interrupts-cells = <2>;
-                        interrupts = <16>, <17>, <18>, <19>;
+                        interrupts = <82>, <83>, <84>, <85>;
                 };
 
                 gpio1: gpio@d0018140 {
-                        compatible = "marvell,armadaxp-gpio";
-                        reg = <0xd0018140 0x40>,
-                            <0xd0018840 0x30>;
+                        compatible = "marvell,orion-gpio";
+                        reg = <0xd0018140 0x40>;
                         ngpios = <32>;
                         gpio-controller;
                         #gpio-cells = <2>;
                         interrupt-controller;
                         #interrupts-cells = <2>;
-                        interrupts = <20>, <21>, <22>, <23>;
+                        interrupts = <87>, <88>, <89>, <90>;
                 };
 
                 gpio2: gpio@d0018180 {
-                        compatible = "marvell,armadaxp-gpio";
-                        reg = <0xd0018180 0x40>,
-                            <0xd0018870 0x30>;
+                        compatible = "marvell,orion-gpio";
+                        reg = <0xd0018180 0x40>;
                         ngpios = <3>;
                         gpio-controller;
                         #gpio-cells = <2>;
                         interrupt-controller;
                         #interrupts-cells = <2>;
-                        interrupts = <24>;
+                        interrupts = <91>;
+                };
+
+                ethernet@d0034000 {
+                                compatible = "marvell,armada-370-neta";
+                                reg = <0xd0034000 0x2500>;
+                                interrupts = <14>;
+                                clocks = <&gateclk 1>;
+                                status = "disabled";
                 };
         };
 };
diff --git a/arch/arm/boot/dts/armada-xp-mv78460.dtsi b/arch/arm/boot/dts/armada-xp-mv78460.dtsi
index da03a129243a..965966110e38 100644
--- a/arch/arm/boot/dts/armada-xp-mv78460.dtsi
+++ b/arch/arm/boot/dts/armada-xp-mv78460.dtsi
@@ -66,39 +66,44 @@
                 };
 
                 gpio0: gpio@d0018100 {
-                        compatible = "marvell,armadaxp-gpio";
-                        reg = <0xd0018100 0x40>,
-                            <0xd0018800 0x30>;
+                        compatible = "marvell,orion-gpio";
+                        reg = <0xd0018100 0x40>;
                         ngpios = <32>;
                         gpio-controller;
                         #gpio-cells = <2>;
                         interrupt-controller;
                         #interrupts-cells = <2>;
-                        interrupts = <16>, <17>, <18>, <19>;
+                        interrupts = <82>, <83>, <84>, <85>;
                 };
 
                 gpio1: gpio@d0018140 {
-                        compatible = "marvell,armadaxp-gpio";
-                        reg = <0xd0018140 0x40>,
-                            <0xd0018840 0x30>;
+                        compatible = "marvell,orion-gpio";
+                        reg = <0xd0018140 0x40>;
                         ngpios = <32>;
                         gpio-controller;
                         #gpio-cells = <2>;
                         interrupt-controller;
                         #interrupts-cells = <2>;
-                        interrupts = <20>, <21>, <22>, <23>;
+                        interrupts = <87>, <88>, <89>, <90>;
                 };
 
                 gpio2: gpio@d0018180 {
-                        compatible = "marvell,armadaxp-gpio";
-                        reg = <0xd0018180 0x40>,
-                            <0xd0018870 0x30>;
+                        compatible = "marvell,orion-gpio";
+                        reg = <0xd0018180 0x40>;
                         ngpios = <3>;
                         gpio-controller;
                         #gpio-cells = <2>;
                         interrupt-controller;
                         #interrupts-cells = <2>;
-                        interrupts = <24>;
+                        interrupts = <91>;
+                };
+
+                ethernet@d0034000 {
+                                compatible = "marvell,armada-370-neta";
+                                reg = <0xd0034000 0x2500>;
+                                interrupts = <14>;
+                                clocks = <&gateclk 1>;
+                                status = "disabled";
                 };
         };
  };
diff --git a/arch/arm/boot/dts/armada-xp.dtsi b/arch/arm/boot/dts/armada-xp.dtsi
index 367aa3f94912..2e37ef101c90 100644
--- a/arch/arm/boot/dts/armada-xp.dtsi
+++ b/arch/arm/boot/dts/armada-xp.dtsi
@@ -42,17 +42,19 @@
 
         soc {
                 serial@d0012200 {
-                                compatible = "ns16550";
+                                compatible = "snps,dw-apb-uart";
                                 reg = <0xd0012200 0x100>;
                                 reg-shift = <2>;
                                 interrupts = <43>;
+                                reg-io-width = <4>;
                                 status = "disabled";
                 };
                 serial@d0012300 {
-                                compatible = "ns16550";
+                                compatible = "snps,dw-apb-uart";
                                 reg = <0xd0012300 0x100>;
                                 reg-shift = <2>;
                                 interrupts = <44>;
+                                reg-io-width = <4>;
                                 status = "disabled";
                 };
 
@@ -93,14 +95,6 @@
                                 status = "disabled";
                 };
 
-                ethernet@d0034000 {
-                                compatible = "marvell,armada-370-neta";
-                                reg = <0xd0034000 0x2500>;
-                                interrupts = <14>;
-                                clocks = <&gateclk 1>;
-                                status = "disabled";
-                };
-
                 xor@d0060900 {
                         compatible = "marvell,orion-xor";
                         reg = <0xd0060900 0x100
diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
index e154f242c680..222047f1ece9 100644
--- a/arch/arm/boot/dts/at91rm9200.dtsi
+++ b/arch/arm/boot/dts/at91rm9200.dtsi
@@ -336,8 +336,8 @@
 
         i2c@0 {
                 compatible = "i2c-gpio";
-                gpios = <&pioA 23 0 /* sda */
-                         &pioA 24 0 /* scl */
+                gpios = <&pioA 25 0 /* sda */
+                         &pioA 26 0 /* scl */
                         >;
                 i2c-gpio,sda-open-drain;
                 i2c-gpio,scl-open-drain;
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index 68bccf41a2c6..cb7bcc51608d 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -306,6 +306,22 @@
                                         };
                                 };
 
+                                ssc0 {
+                                        pinctrl_ssc0_tx: ssc0_tx-0 {
+                                                atmel,pins =
+                                                        <1 16 0x1 0x0   /* PB16 periph A */
+                                                         1 17 0x1 0x0   /* PB17 periph A */
+                                                         1 18 0x1 0x0>; /* PB18 periph A */
+                                        };
+
+                                        pinctrl_ssc0_rx: ssc0_rx-0 {
+                                                atmel,pins =
+                                                        <1 19 0x1 0x0   /* PB19 periph A */
+                                                         1 20 0x1 0x0   /* PB20 periph A */
+                                                         1 21 0x1 0x0>; /* PB21 periph A */
+                                        };
+                                };
+
                                 pioA: gpio@fffff400 {
                                         compatible = "atmel,at91rm9200-gpio";
                                         reg = <0xfffff400 0x200>;
@@ -450,6 +466,8 @@
                                 compatible = "atmel,at91rm9200-ssc";
                                 reg = <0xfffbc000 0x4000>;
                                 interrupts = <14 4 5>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
                                 status = "disabled";
                         };
 
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index 32ec62cf5385..271d4de026e9 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -271,6 +271,38 @@
                                         };
                                 };
 
+                                ssc0 {
+                                        pinctrl_ssc0_tx: ssc0_tx-0 {
+                                                atmel,pins =
+                                                        <1 0 0x2 0x0    /* PB0 periph B */
+                                                         1 1 0x2 0x0    /* PB1 periph B */
+                                                         1 2 0x2 0x0>;  /* PB2 periph B */
+                                        };
+
+                                        pinctrl_ssc0_rx: ssc0_rx-0 {
+                                                atmel,pins =
+                                                        <1 3 0x2 0x0    /* PB3 periph B */
+                                                         1 4 0x2 0x0    /* PB4 periph B */
+                                                         1 5 0x2 0x0>;  /* PB5 periph B */
+                                        };
+                                };
+
+                                ssc1 {
+                                        pinctrl_ssc1_tx: ssc1_tx-0 {
+                                                atmel,pins =
+                                                        <1 6 0x1 0x0    /* PB6 periph A */
+                                                         1 7 0x1 0x0    /* PB7 periph A */
+                                                         1 8 0x1 0x0>;  /* PB8 periph A */
+                                        };
+
+                                        pinctrl_ssc1_rx: ssc1_rx-0 {
+                                                atmel,pins =
+                                                        <1 9 0x1 0x0    /* PB9 periph A */
+                                                         1 10 0x1 0x0   /* PB10 periph A */
+                                                         1 11 0x1 0x0>; /* PB11 periph A */
+                                        };
+                                };
+
                                 pioA: gpio@fffff200 {
                                         compatible = "atmel,at91rm9200-gpio";
                                         reg = <0xfffff200 0x200>;
@@ -368,6 +400,8 @@
                                 compatible = "atmel,at91rm9200-ssc";
                                 reg = <0xfff98000 0x4000>;
                                 interrupts = <16 4 5>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
                                 status = "disabled";
                         };
 
@@ -375,6 +409,8 @@
                                 compatible = "atmel,at91rm9200-ssc";
                                 reg = <0xfff9c000 0x4000>;
                                 interrupts = <17 4 5>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
                                 status = "disabled";
                         };
 
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 231858ffd850..6b1d4cab24c2 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -290,6 +290,38 @@
                                         };
                                 };
 
+                                ssc0 {
+                                        pinctrl_ssc0_tx: ssc0_tx-0 {
+                                                atmel,pins =
+                                                        <3 0 0x1 0x0    /* PD0 periph A */
+                                                         3 1 0x1 0x0    /* PD1 periph A */
+                                                         3 2 0x1 0x0>;  /* PD2 periph A */
+                                        };
+
+                                        pinctrl_ssc0_rx: ssc0_rx-0 {
+                                                atmel,pins =
+                                                        <3 3 0x1 0x0    /* PD3 periph A */
+                                                         3 4 0x1 0x0    /* PD4 periph A */
+                                                         3 5 0x1 0x0>;  /* PD5 periph A */
+                                        };
+                                };
+
+                                ssc1 {
+                                        pinctrl_ssc1_tx: ssc1_tx-0 {
+                                                atmel,pins =
+                                                        <3 10 0x1 0x0   /* PD10 periph A */
+                                                         3 11 0x1 0x0   /* PD11 periph A */
+                                                         3 12 0x1 0x0>; /* PD12 periph A */
+                                        };
+
+                                        pinctrl_ssc1_rx: ssc1_rx-0 {
+                                                atmel,pins =
+                                                        <3 13 0x1 0x0   /* PD13 periph A */
+                                                         3 14 0x1 0x0   /* PD14 periph A */
+                                                         3 15 0x1 0x0>; /* PD15 periph A */
+                                        };
+                                };
+
                                 pioA: gpio@fffff200 {
                                         compatible = "atmel,at91rm9200-gpio";
                                         reg = <0xfffff200 0x200>;
@@ -425,6 +457,8 @@
                                 compatible = "atmel,at91sam9g45-ssc";
                                 reg = <0xfff9c000 0x4000>;
                                 interrupts = <16 4 5>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
                                 status = "disabled";
                         };
 
@@ -432,6 +466,8 @@
                                 compatible = "atmel,at91sam9g45-ssc";
                                 reg = <0xfffa0000 0x4000>;
                                 interrupts = <17 4 5>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
                                 status = "disabled";
                         };
 
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index e9efb34f4379..80e29c605d4e 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -28,6 +28,7 @@
                 tcb1 = &tcb1;
                 i2c0 = &i2c0;
                 i2c1 = &i2c1;
+                ssc0 = &ssc0;
         };
         cpus {
                 cpu@0 {
@@ -244,6 +245,22 @@
                                         };
                                 };
 
+                                ssc0 {
+                                        pinctrl_ssc0_tx: ssc0_tx-0 {
+                                                atmel,pins =
+                                                        <0 24 0x2 0x0   /* PA24 periph B */
+                                                         0 25 0x2 0x0   /* PA25 periph B */
+                                                         0 26 0x2 0x0>; /* PA26 periph B */
+                                        };
+
+                                        pinctrl_ssc0_rx: ssc0_rx-0 {
+                                                atmel,pins =
+                                                        <0 27 0x2 0x0   /* PA27 periph B */
+                                                         0 28 0x2 0x0   /* PA28 periph B */
+                                                         0 29 0x2 0x0>; /* PA29 periph B */
+                                        };
+                                };
+
                                 pioA: gpio@fffff400 {
                                         compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
                                         reg = <0xfffff400 0x200>;
@@ -294,6 +311,15 @@
                                 status = "disabled";
                         };
 
+                        ssc0: ssc@f0010000 {
+                                compatible = "atmel,at91sam9g45-ssc";
+                                reg = <0xf0010000 0x4000>;
+                                interrupts = <28 4 5>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
+                                status = "disabled";
+                        };
+
                         usart0: serial@f801c000 {
                                 compatible = "atmel,at91sam9260-usart";
                                 reg = <0xf801c000 0x4000>;
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index 40ac3a4eb1ab..8ecca6948d81 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -88,13 +88,6 @@
                                 interrupts = <1 4 7>;
                         };
 
-                        ssc0: ssc@f0010000 {
-                                compatible = "atmel,at91sam9g45-ssc";
-                                reg = <0xf0010000 0x4000>;
-                                interrupts = <28 4 5>;
-                                status = "disabled";
-                        };
-
                         tcb0: timer@f8008000 {
                                 compatible = "atmel,at91sam9x5-tcb";
                                 reg = <0xf8008000 0x100>;
@@ -150,6 +143,11 @@
                                                 atmel,pins =
                                                         <0 3 0x1 0x0>;  /* PA3 periph A */
                                         };
+
+                                        pinctrl_usart0_sck: usart0_sck-0 {
+                                                atmel,pins =
+                                                        <0 4 0x1 0x0>;  /* PA4 periph A */
+                                        };
                                 };
 
                                 usart1 {
@@ -161,12 +159,17 @@
 
                                         pinctrl_usart1_rts: usart1_rts-0 {
                                                 atmel,pins =
-                                                        <3 27 0x3 0x0>; /* PC27 periph C */
+                                                        <2 27 0x3 0x0>; /* PC27 periph C */
                                         };
 
                                         pinctrl_usart1_cts: usart1_cts-0 {
                                                 atmel,pins =
-                                                        <3 28 0x3 0x0>; /* PC28 periph C */
+                                                        <2 28 0x3 0x0>; /* PC28 periph C */
+                                        };
+
+                                        pinctrl_usart1_sck: usart1_sck-0 {
+                                                atmel,pins =
+                                                        <2 28 0x3 0x0>; /* PC29 periph C */
                                         };
                                 };
 
@@ -179,46 +182,56 @@
 
                                         pinctrl_uart2_rts: uart2_rts-0 {
                                                 atmel,pins =
-                                                        <0 0 0x2 0x0>;  /* PB0 periph B */
+                                                        <1 0 0x2 0x0>;  /* PB0 periph B */
                                         };
 
                                         pinctrl_uart2_cts: uart2_cts-0 {
                                                 atmel,pins =
-                                                        <0 1 0x2 0x0>;  /* PB1 periph B */
+                                                        <1 1 0x2 0x0>;  /* PB1 periph B */
+                                        };
+
+                                        pinctrl_usart2_sck: usart2_sck-0 {
+                                                atmel,pins =
+                                                        <1 2 0x2 0x0>;  /* PB2 periph B */
                                         };
                                 };
 
                                 usart3 {
                                         pinctrl_uart3: usart3-0 {
                                                 atmel,pins =
-                                                        <3 23 0x2 0x1   /* PC22 periph B with pullup */
-                                                         3 23 0x2 0x0>; /* PC23 periph B */
+                                                        <2 23 0x2 0x1   /* PC22 periph B with pullup */
+                                                         2 23 0x2 0x0>; /* PC23 periph B */
                                         };
 
                                         pinctrl_usart3_rts: usart3_rts-0 {
                                                 atmel,pins =
-                                                        <3 24 0x2 0x0>; /* PC24 periph B */
+                                                        <2 24 0x2 0x0>; /* PC24 periph B */
                                         };
 
                                         pinctrl_usart3_cts: usart3_cts-0 {
                                                 atmel,pins =
-                                                        <3 25 0x2 0x0>; /* PC25 periph B */
+                                                        <2 25 0x2 0x0>; /* PC25 periph B */
+                                        };
+
+                                        pinctrl_usart3_sck: usart3_sck-0 {
+                                                atmel,pins =
+                                                        <2 26 0x2 0x0>; /* PC26 periph B */
                                         };
                                 };
 
                                 uart0 {
                                         pinctrl_uart0: uart0-0 {
                                                 atmel,pins =
-                                                        <3 8 0x3 0x0    /* PC8 periph C */
-                                                         3 9 0x3 0x1>;  /* PC9 periph C with pullup */
+                                                        <2 8 0x3 0x0    /* PC8 periph C */
+                                                         2 9 0x3 0x1>;  /* PC9 periph C with pullup */
                                         };
                                 };
 
                                 uart1 {
                                         pinctrl_uart1: uart1-0 {
                                                 atmel,pins =
-                                                        <3 16 0x3 0x0   /* PC16 periph C */
-                                                         3 17 0x3 0x1>; /* PC17 periph C with pullup */
+                                                        <2 16 0x3 0x0   /* PC16 periph C */
+                                                         2 17 0x3 0x1>; /* PC17 periph C with pullup */
                                         };
                                 };
 
@@ -247,14 +260,14 @@
 
                                         pinctrl_macb0_rmii_mii: macb0_rmii_mii-0 {
                                                 atmel,pins =
-                                                        <1 8 0x1 0x0    /* PA8 periph A */
-                                                         1 11 0x1 0x0   /* PA11 periph A */
-                                                         1 12 0x1 0x0   /* PA12 periph A */
-                                                         1 13 0x1 0x0   /* PA13 periph A */
-                                                         1 14 0x1 0x0   /* PA14 periph A */
-                                                         1 15 0x1 0x0   /* PA15 periph A */
-                                                         1 16 0x1 0x0   /* PA16 periph A */
-                                                         1 17 0x1 0x0>; /* PA17 periph A */
+                                                        <1 8 0x1 0x0    /* PB8 periph A */
+                                                         1 11 0x1 0x0   /* PB11 periph A */
+                                                         1 12 0x1 0x0   /* PB12 periph A */
+                                                         1 13 0x1 0x0   /* PB13 periph A */
+                                                         1 14 0x1 0x0   /* PB14 periph A */
+                                                         1 15 0x1 0x0   /* PB15 periph A */
+                                                         1 16 0x1 0x0   /* PB16 periph A */
+                                                         1 17 0x1 0x0>; /* PB17 periph A */
                                         };
                                 };
 
@@ -290,6 +303,22 @@
                                         };
                                 };
 
+                                ssc0 {
+                                        pinctrl_ssc0_tx: ssc0_tx-0 {
+                                                atmel,pins =
+                                                        <0 24 0x2 0x0   /* PA24 periph B */
+                                                         0 25 0x2 0x0   /* PA25 periph B */
+                                                         0 26 0x2 0x0>; /* PA26 periph B */
+                                        };
+
+                                        pinctrl_ssc0_rx: ssc0_rx-0 {
+                                                atmel,pins =
+                                                        <0 27 0x2 0x0   /* PA27 periph B */
+                                                         0 28 0x2 0x0   /* PA28 periph B */
+                                                         0 29 0x2 0x0>; /* PA29 periph B */
+                                        };
+                                };
+
                                 pioA: gpio@fffff400 {
                                         compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
                                         reg = <0xfffff400 0x200>;
@@ -333,6 +362,15 @@
                                 };
                         };
 
+                        ssc0: ssc@f0010000 {
+                                compatible = "atmel,at91sam9g45-ssc";
+                                reg = <0xf0010000 0x4000>;
+                                interrupts = <28 4 5>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
+                                status = "disabled";
+                        };
+
                         mmc0: mmc@f0008000 {
                                 compatible = "atmel,hsmci";
                                 reg = <0xf0008000 0x600>;
diff --git a/arch/arm/boot/dts/cros5250-common.dtsi b/arch/arm/boot/dts/cros5250-common.dtsi
index fddd17417433..46c098017036 100644
--- a/arch/arm/boot/dts/cros5250-common.dtsi
+++ b/arch/arm/boot/dts/cros5250-common.dtsi
@@ -96,8 +96,8 @@
                 fifo-depth = <0x80>;
                 card-detect-delay = <200>;
                 samsung,dw-mshc-ciu-div = <3>;
-                samsung,dw-mshc-sdr-timing = <2 3 3>;
-                samsung,dw-mshc-ddr-timing = <1 2 3>;
+                samsung,dw-mshc-sdr-timing = <2 3>;
+                samsung,dw-mshc-ddr-timing = <1 2>;
 
                 slot@0 {
                         reg = <0>;
@@ -120,8 +120,8 @@
                 fifo-depth = <0x80>;
                 card-detect-delay = <200>;
                 samsung,dw-mshc-ciu-div = <3>;
-                samsung,dw-mshc-sdr-timing = <2 3 3>;
-                samsung,dw-mshc-ddr-timing = <1 2 3>;
+                samsung,dw-mshc-sdr-timing = <2 3>;
+                samsung,dw-mshc-ddr-timing = <1 2>;
 
                 slot@0 {
                         reg = <0>;
@@ -141,8 +141,8 @@
                 fifo-depth = <0x80>;
                 card-detect-delay = <200>;
                 samsung,dw-mshc-ciu-div = <3>;
-                samsung,dw-mshc-sdr-timing = <2 3 3>;
-                samsung,dw-mshc-ddr-timing = <1 2 3>;
+                samsung,dw-mshc-sdr-timing = <2 3>;
+                samsung,dw-mshc-ddr-timing = <1 2>;
 
                 slot@0 {
                         reg = <0>;
diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi
index 2efd9c891bc9..63f2fbcfe819 100644
--- a/arch/arm/boot/dts/dbx5x0.dtsi
+++ b/arch/arm/boot/dts/dbx5x0.dtsi
@@ -170,7 +170,9 @@
                         gpio-bank = <8>;
                 };
 
-                pinctrl {
+                pinctrl@80157000 {
+                        // This is actually the PRCMU base address
+                        reg = <0x80157000 0x2000>;
                         compatible = "stericsson,nmk_pinctrl";
                 };
 
diff --git a/arch/arm/boot/dts/dove-cubox.dts b/arch/arm/boot/dts/dove-cubox.dts
index fed7d3f9f431..cdee96fca6e2 100644
--- a/arch/arm/boot/dts/dove-cubox.dts
+++ b/arch/arm/boot/dts/dove-cubox.dts
@@ -26,10 +26,15 @@
 };
 
 &uart0 { status = "okay"; };
-&sdio0 { status = "okay"; };
 &sata0 { status = "okay"; };
 &i2c0 { status = "okay"; };
 
+&sdio0 {
+        status = "okay";
+        /* sdio0 card detect is connected to wrong pin on CuBox */
+        cd-gpios = <&gpio0 12 1>;
+};
+
 &spi0 {
         status = "okay";
 
@@ -42,9 +47,14 @@
 };
 
 &pinctrl {
-        pinctrl-0 = <&pmx_gpio_18>;
+        pinctrl-0 = <&pmx_gpio_12 &pmx_gpio_18>;
         pinctrl-names = "default";
 
+        pmx_gpio_12: pmx-gpio-12 {
+                marvell,pins = "mpp12";
+                marvell,function = "gpio";
+        };
+
         pmx_gpio_18: pmx-gpio-18 {
                 marvell,pins = "mpp18";
                 marvell,function = "gpio";
diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
index f3f7e9d8adca..42eac1ff3cc8 100644
--- a/arch/arm/boot/dts/dove.dtsi
+++ b/arch/arm/boot/dts/dove.dtsi
@@ -117,6 +117,7 @@
                 pinctrl: pinctrl@d0200 {
                         compatible = "marvell,dove-pinctrl";
                         reg = <0xd0200 0x10>;
+                        clocks = <&gate_clk 22>;
                 };
 
                 spi0: spi@10600 {
diff --git a/arch/arm/boot/dts/ecx-2000.dts b/arch/arm/boot/dts/ecx-2000.dts
index 46477ac1de99..139b40cc3a23 100644
--- a/arch/arm/boot/dts/ecx-2000.dts
+++ b/arch/arm/boot/dts/ecx-2000.dts
@@ -32,6 +32,7 @@
 
                 cpu@0 {
                         compatible = "arm,cortex-a15";
+                        device_type = "cpu";
                         reg = <0>;
                         clocks = <&a9pll>;
                         clock-names = "cpu";
@@ -39,6 +40,7 @@
 
                 cpu@1 {
                         compatible = "arm,cortex-a15";
+                        device_type = "cpu";
                         reg = <1>;
                         clocks = <&a9pll>;
                         clock-names = "cpu";
@@ -46,6 +48,7 @@
 
                 cpu@2 {
                         compatible = "arm,cortex-a15";
+                        device_type = "cpu";
                         reg = <2>;
                         clocks = <&a9pll>;
                         clock-names = "cpu";
@@ -53,6 +56,7 @@
 
                 cpu@3 {
                         compatible = "arm,cortex-a15";
+                        device_type = "cpu";
                         reg = <3>;
                         clocks = <&a9pll>;
                         clock-names = "cpu";
diff --git a/arch/arm/boot/dts/exynos4210-smdkv310.dts b/arch/arm/boot/dts/exynos4210-smdkv310.dts
index 9b23a8255e39..f63490707f3a 100644
--- a/arch/arm/boot/dts/exynos4210-smdkv310.dts
+++ b/arch/arm/boot/dts/exynos4210-smdkv310.dts
@@ -26,7 +26,7 @@
         };
 
         chosen {
-                bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC2,115200 init=/linuxrc";
+                bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC1,115200 init=/linuxrc";
         };
 
         sdhci@12530000 {
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index 942d5761ca97..e05b18f3c33d 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -115,8 +115,8 @@
                 fifo-depth = <0x80>;
                 card-detect-delay = <200>;
                 samsung,dw-mshc-ciu-div = <3>;
-                samsung,dw-mshc-sdr-timing = <2 3 3>;
-                samsung,dw-mshc-ddr-timing = <1 2 3>;
+                samsung,dw-mshc-sdr-timing = <2 3>;
+                samsung,dw-mshc-ddr-timing = <1 2>;
 
                 slot@0 {
                         reg = <0>;
@@ -139,8 +139,8 @@
                 fifo-depth = <0x80>;
                 card-detect-delay = <200>;
                 samsung,dw-mshc-ciu-div = <3>;
-                samsung,dw-mshc-sdr-timing = <2 3 3>;
-                samsung,dw-mshc-ddr-timing = <1 2 3>;
+                samsung,dw-mshc-sdr-timing = <2 3>;
+                samsung,dw-mshc-ddr-timing = <1 2>;
 
                 slot@0 {
                         reg = <0>;
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 2e3b6efaf1a2..3acf594ea60b 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -574,7 +574,7 @@
 
         hdmi {
                 compatible = "samsung,exynos5-hdmi";
-                reg = <0x14530000 0x100000>;
+                reg = <0x14530000 0x70000>;
                 interrupts = <0 95 0>;
         };
 
diff --git a/arch/arm/boot/dts/exynos5440-ssdk5440.dts b/arch/arm/boot/dts/exynos5440-ssdk5440.dts
index 921c83cf694f..81e2c964a900 100644
--- a/arch/arm/boot/dts/exynos5440-ssdk5440.dts
+++ b/arch/arm/boot/dts/exynos5440-ssdk5440.dts
@@ -21,7 +21,7 @@
         };
 
         chosen {
-                bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x81000000,8M console=ttySAC2,115200 init=/linuxrc";
+                bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x81000000,8M console=ttySAC0,115200 init=/linuxrc";
         };
 
         spi {
diff --git a/arch/arm/boot/dts/highbank.dts b/arch/arm/boot/dts/highbank.dts
index a9ae5d32e80d..5927a8df5625 100644
--- a/arch/arm/boot/dts/highbank.dts
+++ b/arch/arm/boot/dts/highbank.dts
@@ -30,33 +30,37 @@
                 #address-cells = <1>;
                 #size-cells = <0>;
 
-                cpu@0 {
+                cpu@900 {
                         compatible = "arm,cortex-a9";
-                        reg = <0>;
+                        device_type = "cpu";
+                        reg = <0x900>;
                         next-level-cache = <&L2>;
                         clocks = <&a9pll>;
                         clock-names = "cpu";
                 };
 
-                cpu@1 {
+                cpu@901 {
                         compatible = "arm,cortex-a9";
-                        reg = <1>;
+                        device_type = "cpu";
+                        reg = <0x901>;
                         next-level-cache = <&L2>;
                         clocks = <&a9pll>;
                         clock-names = "cpu";
                 };
 
-                cpu@2 {
+                cpu@902 {
                         compatible = "arm,cortex-a9";
-                        reg = <2>;
+                        device_type = "cpu";
+                        reg = <0x902>;
                         next-level-cache = <&L2>;
                         clocks = <&a9pll>;
                         clock-names = "cpu";
                 };
 
-                cpu@3 {
+                cpu@903 {
                         compatible = "arm,cortex-a9";
-                        reg = <3>;
+                        device_type = "cpu";
+                        reg = <0x903>;
                         next-level-cache = <&L2>;
                         clocks = <&a9pll>;
                         clock-names = "cpu";
diff --git a/arch/arm/boot/dts/imx23-olinuxino.dts b/arch/arm/boot/dts/imx23-olinuxino.dts
index 7c43b8e70b9f..e7484e4ea659 100644
--- a/arch/arm/boot/dts/imx23-olinuxino.dts
+++ b/arch/arm/boot/dts/imx23-olinuxino.dts
@@ -39,17 +39,17 @@
                                 hog_pins_a: hog@0 {
                                         reg = <0>;
                                         fsl,pinmux-ids = <
-                                                0x2013 /* MX23_PAD_SSP1_DETECT__GPIO_2_1 */
+                                                0x0113 /* MX23_PAD_GPMI_ALE__GPIO_0_17 */
                                         >;
                                         fsl,drive-strength = <0>;
                                         fsl,voltage = <1>;
                                         fsl,pull-up = <0>;
                                 };
 
-                                led_pin_gpio0_17: led_gpio0_17@0 {
+                                led_pin_gpio2_1: led_gpio2_1@0 {
                                         reg = <0>;
                                         fsl,pinmux-ids = <
-                                                0x0113 /* MX23_PAD_GPMI_ALE__GPIO_0_17 */
+                                                0x2013 /* MX23_PAD_SSP1_DETECT__GPIO_2_1 */
                                         >;
                                         fsl,drive-strength = <0>;
                                         fsl,voltage = <1>;
@@ -110,7 +110,7 @@
         leds {
                 compatible = "gpio-leds";
                 pinctrl-names = "default";
-                pinctrl-0 = <&led_pin_gpio0_17>;
+                pinctrl-0 = <&led_pin_gpio2_1>;
 
                 user {
                         label = "green";
diff --git a/arch/arm/boot/dts/imx31-bug.dts b/arch/arm/boot/dts/imx31-bug.dts
index 24731cb78e8e..7f67402328d3 100644
--- a/arch/arm/boot/dts/imx31-bug.dts
+++ b/arch/arm/boot/dts/imx31-bug.dts
@@ -14,7 +14,7 @@
 
 / {
         model = "Buglabs i.MX31 Bug 1.x";
-        compatible = "fsl,imx31-bug", "fsl,imx31";
+        compatible = "buglabs,imx31-bug", "fsl,imx31";
 
         memory {
                 reg = <0x80000000 0x8000000>; /* 128M */
diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 552aed4ff982..edc3f1eb6699 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -492,7 +492,7 @@
                                 compatible = "fsl,imx53-flexcan", "fsl,p1010-flexcan";
                                 reg = <0x53fcc000 0x4000>;
                                 interrupts = <83>;
-                                clocks = <&clks 158>, <&clks 157>;
+                                clocks = <&clks 87>, <&clks 86>;
                                 clock-names = "ipg", "per";
                                 status = "disabled";
                         };
diff --git a/arch/arm/boot/dts/kirkwood-6282.dtsi b/arch/arm/boot/dts/kirkwood-6282.dtsi
index 9ae2004d5675..4ccea2130a6c 100644
--- a/arch/arm/boot/dts/kirkwood-6282.dtsi
+++ b/arch/arm/boot/dts/kirkwood-6282.dtsi
@@ -39,6 +39,7 @@
                         #size-cells = <0>;
                         interrupts = <32>;
                         clock-frequency = <100000>;
+                        clocks = <&gate_clk 7>;
                         status = "disabled";
                 };
         };
diff --git a/arch/arm/boot/dts/kirkwood-ns2-common.dtsi b/arch/arm/boot/dts/kirkwood-ns2-common.dtsi
index 9bc6785ad228..77d21abfcdf7 100644
--- a/arch/arm/boot/dts/kirkwood-ns2-common.dtsi
+++ b/arch/arm/boot/dts/kirkwood-ns2-common.dtsi
@@ -1,4 +1,5 @@
 /include/ "kirkwood.dtsi"
+/include/ "kirkwood-6281.dtsi"
 
 / {
         chosen {
@@ -6,6 +7,21 @@
         };
 
         ocp@f1000000 {
+                pinctrl: pinctrl@10000 {
+                        pinctrl-0 = < &pmx_spi &pmx_twsi0 &pmx_uart0
+                                        &pmx_ns2_sata0 &pmx_ns2_sata1>;
+                        pinctrl-names = "default";
+
+                        pmx_ns2_sata0: pmx-ns2-sata0 {
+                                marvell,pins = "mpp21";
+                                marvell,function = "sata0";
+                        };
+                        pmx_ns2_sata1: pmx-ns2-sata1 {
+                                marvell,pins = "mpp20";
+                                marvell,function = "sata1";
+                        };
+                };
+
                 serial@12000 {
                         clock-frequency = <166666667>;
                         status = "okay";
diff --git a/arch/arm/boot/dts/kirkwood-topkick.dts b/arch/arm/boot/dts/kirkwood-topkick.dts
index c0de5a7f660d..cd15452a52a6 100644
--- a/arch/arm/boot/dts/kirkwood-topkick.dts
+++ b/arch/arm/boot/dts/kirkwood-topkick.dts
@@ -82,4 +82,21 @@
                         gpios = <&gpio1 16 1>;
                 };
         };
+        regulators {
+                compatible = "simple-bus";
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                sata0_power: regulator@1 {
+                        compatible = "regulator-fixed";
+                        reg = <1>;
+                        regulator-name = "SATA0 Power";
+                        regulator-min-microvolt = <5000000>;
+                        regulator-max-microvolt = <5000000>;
+                        enable-active-high;
+                        regulator-always-on;
+                        regulator-boot-on;
+                        gpio = <&gpio1 4 0>;
+                };
+        };
 };
diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi
index 7735cee4a9c6..d6ab442b7011 100644
--- a/arch/arm/boot/dts/kirkwood.dtsi
+++ b/arch/arm/boot/dts/kirkwood.dtsi
@@ -36,6 +36,7 @@
                         reg = <0x10100 0x40>;
                         ngpios = <32>;
                         interrupt-controller;
+                        #interrupt-cells = <2>;
                         interrupts = <35>, <36>, <37>, <38>;
                 };
 
@@ -46,6 +47,7 @@
                         reg = <0x10140 0x40>;
                         ngpios = <18>;
                         interrupt-controller;
+                        #interrupt-cells = <2>;
                         interrupts = <39>, <40>, <41>;
                 };
 
@@ -144,6 +146,7 @@
                         compatible = "marvell,orion-ehci";
                         reg = <0x50000 0x1000>;
                         interrupts = <19>;
+                        clocks = <&gate_clk 3>;
                         status = "okay";
                 };
 
diff --git a/arch/arm/boot/dts/kizbox.dts b/arch/arm/boot/dts/kizbox.dts
index e8814fe0e277..b4dc3ed9a3ec 100644
--- a/arch/arm/boot/dts/kizbox.dts
+++ b/arch/arm/boot/dts/kizbox.dts
@@ -48,6 +48,8 @@
 
                         macb0: ethernet@fffc4000 {
                                 phy-mode = "mii";
+                                pinctrl-0 = <&pinctrl_macb_rmii
+                                             &pinctrl_macb_rmii_mii_alt>;
                                 status = "okay";
                         };
 
diff --git a/arch/arm/boot/dts/sunxi.dtsi b/arch/arm/boot/dts/sunxi.dtsi
index 8bbc2bfef221..8b36abea9f2e 100644
--- a/arch/arm/boot/dts/sunxi.dtsi
+++ b/arch/arm/boot/dts/sunxi.dtsi
@@ -60,19 +60,21 @@
                 };
 
                 uart0: uart@01c28000 {
-                        compatible = "ns8250";
+                        compatible = "snps,dw-apb-uart";
                         reg = <0x01c28000 0x400>;
                         interrupts = <1>;
                         reg-shift = <2>;
+                        reg-io-width = <4>;
                         clock-frequency = <24000000>;
                         status = "disabled";
                 };
 
                 uart1: uart@01c28400 {
-                        compatible = "ns8250";
+                        compatible = "snps,dw-apb-uart";
                         reg = <0x01c28400 0x400>;
                         interrupts = <2>;
                         reg-shift = <2>;
+                        reg-io-width = <4>;
                         clock-frequency = <24000000>;
                         status = "disabled";
                 };
diff --git a/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts b/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts
index 1fc405a9ecfb..cf8071ad22d5 100644
--- a/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts
+++ b/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts
@@ -45,7 +45,6 @@
                         reg = <1>;
                 };
 
-/* A7s disabled till big.LITTLE patches are available...
                 cpu2: cpu@2 {
                         device_type = "cpu";
                         compatible = "arm,cortex-a7";
@@ -63,7 +62,6 @@
                         compatible = "arm,cortex-a7";
                         reg = <0x102>;
                 };
-*/
         };
 
         memory@80000000 {
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index 9173d112ea01..e57d7e5bf96a 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -686,8 +686,7 @@ sa1111_init_one_child(struct sa1111 *sachip, struct resource *parent,
  *      %-EINVAL        no platform data passed
  *      %0              successful.
  */
-static int __devinit
-__sa1111_probe(struct device *me, struct resource *mem, int irq)
+static int __sa1111_probe(struct device *me, struct resource *mem, int irq)
 {
         struct sa1111_platform_data *pd = me->platform_data;
         struct sa1111 *sachip;
@@ -1011,7 +1010,7 @@ static int sa1111_resume(struct platform_device *dev)
 #define sa1111_resume  NULL
 #endif
 
-static int __devinit sa1111_probe(struct platform_device *pdev)
+static int sa1111_probe(struct platform_device *pdev)
 {
         struct resource *mem;
         int irq;
diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c
index 0c616d5fcb0f..a5c3dc38aa18 100644
--- a/arch/arm/common/scoop.c
+++ b/arch/arm/common/scoop.c
@@ -176,7 +176,7 @@ static int scoop_resume(struct platform_device *dev)
 #define scoop_resume    NULL
 #endif
 
-static int __devinit scoop_probe(struct platform_device *pdev)
+static int scoop_probe(struct platform_device *pdev)
 {
         struct scoop_dev *devptr;
         struct scoop_config *inf;
@@ -243,7 +243,7 @@ err_ioremap:
         return ret;
 }
 
-static int __devexit scoop_remove(struct platform_device *pdev)
+static int scoop_remove(struct platform_device *pdev)
 {
         struct scoop_dev *sdev = platform_get_drvdata(pdev);
         int ret;
@@ -268,7 +268,7 @@ static int __devexit scoop_remove(struct platform_device *pdev)
 
 static struct platform_driver scoop_driver = {
         .probe          = scoop_probe,
-        .remove         = __devexit_p(scoop_remove),
+        .remove         = scoop_remove,
         .suspend        = scoop_suspend,
         .resume         = scoop_resume,
         .driver         = {
diff --git a/arch/arm/common/vic.c b/arch/arm/common/vic.c
index e4df17ca90c7..8f324b99416e 100644
--- a/arch/arm/common/vic.c
+++ b/arch/arm/common/vic.c
@@ -206,6 +206,7 @@ static void __init vic_register(void __iomem *base, unsigned int irq,
                                 struct device_node *node)
 {
         struct vic_device *v;
+        int i;
 
         if (vic_id >= ARRAY_SIZE(vic_devices)) {
                 printk(KERN_ERR "%s: too few VICs, increase CONFIG_ARM_VIC_NR\n", __func__);
@@ -220,6 +221,10 @@ static void __init vic_register(void __iomem *base, unsigned int irq,
         vic_id++;
         v->domain = irq_domain_add_simple(node, fls(valid_sources), irq,
                                           &vic_irqdomain_ops, v);
+        /* create an IRQ mapping for each valid IRQ */
+        for (i = 0; i < fls(valid_sources); i++)
+                if (valid_sources & (1 << i))
+                        irq_create_mapping(v->domain, i);
 }
 
 static void vic_ack_irq(struct irq_data *d)
@@ -416,9 +421,9 @@ int __init vic_of_init(struct device_node *node, struct device_node *parent)
                 return -EIO;
 
         /*
-         * Passing -1 as first IRQ makes the simple domain allocate descriptors
+         * Passing 0 as first IRQ makes the simple domain allocate descriptors
          */
-        __vic_init(regs, -1, ~0, ~0, node);
+        __vic_init(regs, 0, ~0, ~0, node);
 
         return 0;
 }
diff --git a/arch/arm/configs/at91_dt_defconfig b/arch/arm/configs/at91_dt_defconfig
index b175577d7abb..1ea959019fcd 100644
--- a/arch/arm/configs/at91_dt_defconfig
+++ b/arch/arm/configs/at91_dt_defconfig
@@ -19,6 +19,7 @@ CONFIG_SOC_AT91SAM9260=y
 CONFIG_SOC_AT91SAM9263=y
 CONFIG_SOC_AT91SAM9G45=y
 CONFIG_SOC_AT91SAM9X5=y
+CONFIG_SOC_AT91SAM9N12=y
 CONFIG_MACH_AT91SAM_DT=y
 CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
 CONFIG_AT91_TIMER_HZ=128
@@ -31,7 +32,7 @@ CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
-CONFIG_CMDLINE="mem=128M console=ttyS0,115200 initrd=0x21100000,25165824 root=/dev/ram0 rw"
+CONFIG_CMDLINE="console=ttyS0,115200 initrd=0x21100000,25165824 root=/dev/ram0 rw"
 CONFIG_KEXEC=y
 CONFIG_AUTO_ZRELADDR=y
 # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
diff --git a/arch/arm/configs/mvebu_defconfig b/arch/arm/configs/mvebu_defconfig
index a702fb345c01..b5bc96cb65a7 100644
--- a/arch/arm/configs/mvebu_defconfig
+++ b/arch/arm/configs/mvebu_defconfig
@@ -33,9 +33,7 @@ CONFIG_MVNETA=y
 CONFIG_MARVELL_PHY=y
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_I2C=y
-CONFIG_I2C_MV64XXX=y
+CONFIG_SERIAL_8250_DW=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
 # CONFIG_USB_SUPPORT is not set
diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c
index 9b722612553d..379cf3292390 100644
--- a/arch/arm/kernel/bios32.c
+++ b/arch/arm/kernel/bios32.c
@@ -78,7 +78,7 @@ void pcibios_report_status(u_int status_mask, int warn)
  * Bug 3 is responsible for the sound DMA grinding to a halt.  We now
  * live with bug 2.
  */
-static void __devinit pci_fixup_83c553(struct pci_dev *dev)
+static void pci_fixup_83c553(struct pci_dev *dev)
 {
         /*
          * Set memory region to start at address 0, and enable IO
@@ -130,7 +130,7 @@ static void __devinit pci_fixup_83c553(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_WINBOND, PCI_DEVICE_ID_WINBOND_83C553, pci_fixup_83c553);
 
-static void __devinit pci_fixup_unassign(struct pci_dev *dev)
+static void pci_fixup_unassign(struct pci_dev *dev)
 {
         dev->resource[0].end -= dev->resource[0].start;
         dev->resource[0].start = 0;
@@ -142,7 +142,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_WINBOND2, PCI_DEVICE_ID_WINBOND2_89C940F,
  * if it is the host bridge by marking it as such.  These resources are of
  * no consequence to the PCI layer (they are handled elsewhere).
  */
-static void __devinit pci_fixup_dec21285(struct pci_dev *dev)
+static void pci_fixup_dec21285(struct pci_dev *dev)
 {
         int i;
 
@@ -161,7 +161,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_DEC, PCI_DEVICE_ID_DEC_21285, pci_fixup_d
 /*
  * PCI IDE controllers use non-standard I/O port decoding, respect it.
  */
-static void __devinit pci_fixup_ide_bases(struct pci_dev *dev)
+static void pci_fixup_ide_bases(struct pci_dev *dev)
 {
         struct resource *r;
         int i;
@@ -182,7 +182,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pci_fixup_ide_bases);
 /*
  * Put the DEC21142 to sleep
  */
-static void __devinit pci_fixup_dec21142(struct pci_dev *dev)
+static void pci_fixup_dec21142(struct pci_dev *dev)
 {
         pci_write_config_dword(dev, 0x40, 0x80000000);
 }
@@ -204,7 +204,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_DEC, PCI_DEVICE_ID_DEC_21142, pci_fixup_d
  * functional.  However, The CY82C693U _does not work_ in bus
  * master mode without locking the PCI bus solid.
  */
-static void __devinit pci_fixup_cy82c693(struct pci_dev *dev)
+static void pci_fixup_cy82c693(struct pci_dev *dev)
 {
         if ((dev->class >> 8) == PCI_CLASS_STORAGE_IDE) {
                 u32 base0, base1;
@@ -254,7 +254,7 @@ static void __devinit pci_fixup_cy82c693(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_CONTAQ, PCI_DEVICE_ID_CONTAQ_82C693, pci_fixup_cy82c693);
 
-static void __devinit pci_fixup_it8152(struct pci_dev *dev)
+static void pci_fixup_it8152(struct pci_dev *dev)
 {
         int i;
         /* fixup for ITE 8152 devices */
@@ -361,9 +361,7 @@ void pcibios_fixup_bus(struct pci_bus *bus)
         printk(KERN_INFO "PCI: bus%d: Fast back to back transfers %sabled\n",
                 bus->number, (features & PCI_COMMAND_FAST_BACK) ? "en" : "dis");
 }
-#ifdef CONFIG_HOTPLUG
 EXPORT_SYMBOL(pcibios_fixup_bus);
-#endif
 
 /*
  * Swizzle the device pin each time we cross a bridge.  If a platform does
@@ -380,7 +378,7 @@ EXPORT_SYMBOL(pcibios_fixup_bus);
  * PCI standard swizzle is implemented on plug-in cards and Cardbus based
  * PCI extenders, so it can not be ignored.
  */
-static u8 __devinit pcibios_swizzle(struct pci_dev *dev, u8 *pin)
+static u8 pcibios_swizzle(struct pci_dev *dev, u8 *pin)
 {
         struct pci_sys_data *sys = dev->sysdata;
         int slot, oldpin = *pin;
diff --git a/arch/arm/kernel/debug.S b/arch/arm/kernel/debug.S
index 6809200c31fb..14f7c3b14632 100644
--- a/arch/arm/kernel/debug.S
+++ b/arch/arm/kernel/debug.S
@@ -100,12 +100,14 @@ ENTRY(printch)
                 b       1b
 ENDPROC(printch)
 
+#ifdef CONFIG_MMU
 ENTRY(debug_ll_addr)
                 addruart r2, r3, ip
                 str     r2, [r0]
                 str     r3, [r1]
                 mov     pc, lr
 ENDPROC(debug_ll_addr)
+#endif
 
 #else
 
diff --git a/arch/arm/kernel/etm.c b/arch/arm/kernel/etm.c
index 36d20bd50120..9b6de8c988f3 100644
--- a/arch/arm/kernel/etm.c
+++ b/arch/arm/kernel/etm.c
@@ -339,7 +339,7 @@ static struct miscdevice etb_miscdev = {
         .fops = &etb_fops,
 };
 
-static int __devinit etb_probe(struct amba_device *dev, const struct amba_id *id)
+static int etb_probe(struct amba_device *dev, const struct amba_id *id)
 {
         struct tracectx *t = &tracer;
         int ret = 0;
@@ -531,7 +531,7 @@ static ssize_t trace_mode_store(struct kobject *kobj,
 static struct kobj_attribute trace_mode_attr =
         __ATTR(trace_mode, 0644, trace_mode_show, trace_mode_store);
 
-static int __devinit etm_probe(struct amba_device *dev, const struct amba_id *id)
+static int etm_probe(struct amba_device *dev, const struct amba_id *id)
 {
         struct tracectx *t = &tracer;
         int ret = 0;
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S
index 4eee351f4668..486a15ae9011 100644
--- a/arch/arm/kernel/head.S
+++ b/arch/arm/kernel/head.S
@@ -246,6 +246,7 @@ __create_page_tables:
 
         /*
          * Then map boot params address in r2 if specified.
+         * We map 2 sections in case the ATAGs/DTB crosses a section boundary.
          */
         mov     r0, r2, lsr #SECTION_SHIFT
         movs    r0, r0, lsl #SECTION_SHIFT
@@ -253,6 +254,8 @@ __create_page_tables:
         addne   r3, r3, #PAGE_OFFSET
         addne   r3, r4, r3, lsr #(SECTION_SHIFT - PMD_ORDER)
         orrne   r6, r7, r0
+        strne   r6, [r3], #1 << PMD_ORDER
+        addne   r6, r6, #1 << SECTION_SHIFT
         strne   r6, [r3]
 
 #ifdef CONFIG_DEBUG_LL
@@ -331,7 +334,7 @@ ENTRY(secondary_startup)
          * as it has already been validated by the primary processor.
          */
 #ifdef CONFIG_ARM_VIRT_EXT
-        bl      __hyp_stub_install
+        bl      __hyp_stub_install_secondary
 #endif
         safe_svcmode_maskall r9
 
diff --git a/arch/arm/kernel/hyp-stub.S b/arch/arm/kernel/hyp-stub.S
index 65b2417aebce..1315c4ccfa56 100644
--- a/arch/arm/kernel/hyp-stub.S
+++ b/arch/arm/kernel/hyp-stub.S
@@ -99,7 +99,7 @@ ENTRY(__hyp_stub_install_secondary)
          * immediately.
          */
         compare_cpu_mode_with_primary   r4, r5, r6, r7
-        bxne    lr
+        movne   pc, lr
 
         /*
          * Once we have given up on one CPU, we do not try to install the
@@ -111,7 +111,7 @@ ENTRY(__hyp_stub_install_secondary)
          */
 
         cmp     r4, #HYP_MODE
-        bxne    lr                      @ give up if the CPU is not in HYP mode
+        movne   pc, lr                  @ give up if the CPU is not in HYP mode
 
 /*
  * Configure HSCTLR to set correct exception endianness/instruction set
@@ -120,7 +120,8 @@ ENTRY(__hyp_stub_install_secondary)
  * Eventually, CPU-specific code might be needed -- assume not for now
  *
  * This code relies on the "eret" instruction to synchronize the
- * various coprocessor accesses.
+ * various coprocessor accesses. This is done when we switch to SVC
+ * (see safe_svcmode_maskall).
  */
         @ Now install the hypervisor stub:
         adr     r7, __hyp_stub_vectors
@@ -155,14 +156,7 @@ THUMB(	orr	r7, #(1 << 30)	)	@ HSCTLR.TE
 1:
 #endif
 
-        bic     r7, r4, #MODE_MASK
-        orr     r7, r7, #SVC_MODE
-THUMB(  orr     r7, r7, #PSR_T_BIT      )
-        msr     spsr_cxsf, r7           @ This is SPSR_hyp.
-
-        __MSR_ELR_HYP(14)               @ msr elr_hyp, lr
-        __ERET                          @ return, switching to SVC mode
-                                        @ The boot CPU mode is left in r4.
+        bx      lr                      @ The boot CPU mode is left in r4.
 ENDPROC(__hyp_stub_install_secondary)
 
 __hyp_stub_do_trap:
@@ -200,7 +194,7 @@ ENDPROC(__hyp_get_vectors)
         @ fall through
 ENTRY(__hyp_set_vectors)
         __HVC(0)
-        bx      lr
+        mov     pc, lr
 ENDPROC(__hyp_set_vectors)
 
 #ifndef ZIMAGE
diff --git a/arch/arm/kernel/perf_event_cpu.c b/arch/arm/kernel/perf_event_cpu.c
index 9a4f6307a016..5f6620684e25 100644
--- a/arch/arm/kernel/perf_event_cpu.c
+++ b/arch/arm/kernel/perf_event_cpu.c
@@ -132,7 +132,7 @@ static int cpu_pmu_request_irq(struct arm_pmu *cpu_pmu, irq_handler_t handler)
         return 0;
 }
 
-static void __devinit cpu_pmu_init(struct arm_pmu *cpu_pmu)
+static void cpu_pmu_init(struct arm_pmu *cpu_pmu)
 {
         int cpu;
         for_each_possible_cpu(cpu) {
@@ -178,7 +178,7 @@ static struct notifier_block __cpuinitdata cpu_pmu_hotplug_notifier = {
 /*
  * PMU platform driver and devicetree bindings.
  */
-static struct of_device_id __devinitdata cpu_pmu_of_device_ids[] = {
+static struct of_device_id cpu_pmu_of_device_ids[] = {
         {.compatible = "arm,cortex-a15-pmu",    .data = armv7_a15_pmu_init},
         {.compatible = "arm,cortex-a9-pmu",     .data = armv7_a9_pmu_init},
         {.compatible = "arm,cortex-a8-pmu",     .data = armv7_a8_pmu_init},
@@ -190,7 +190,7 @@ static struct of_device_id __devinitdata cpu_pmu_of_device_ids[] = {
         {},
 };
 
-static struct platform_device_id __devinitdata cpu_pmu_plat_device_ids[] = {
+static struct platform_device_id cpu_pmu_plat_device_ids[] = {
         {.name = "arm-pmu"},
         {},
 };
@@ -198,7 +198,7 @@ static struct platform_device_id __devinitdata cpu_pmu_plat_device_ids[] = {
 /*
  * CPU PMU identification and probing.
  */
-static int __devinit probe_current_pmu(struct arm_pmu *pmu)
+static int probe_current_pmu(struct arm_pmu *pmu)
 {
         int cpu = get_cpu();
         unsigned long cpuid = read_cpuid_id();
@@ -252,7 +252,7 @@ static int __devinit probe_current_pmu(struct arm_pmu *pmu)
         return ret;
 }
 
-static int __devinit cpu_pmu_device_probe(struct platform_device *pdev)
+static int cpu_pmu_device_probe(struct platform_device *pdev)
 {
         const struct of_device_id *of_id;
         int (*init_fn)(struct arm_pmu *);
diff --git a/arch/arm/kernel/perf_event_v6.c b/arch/arm/kernel/perf_event_v6.c
index f3e22ff8b6a2..041d0526a288 100644
--- a/arch/arm/kernel/perf_event_v6.c
+++ b/arch/arm/kernel/perf_event_v6.c
@@ -653,7 +653,7 @@ static int armv6_map_event(struct perf_event *event)
                                 &armv6_perf_cache_map, 0xFF);
 }
 
-static int __devinit armv6pmu_init(struct arm_pmu *cpu_pmu)
+static int armv6pmu_init(struct arm_pmu *cpu_pmu)
 {
         cpu_pmu->name           = "v6";
         cpu_pmu->handle_irq     = armv6pmu_handle_irq;
@@ -685,7 +685,7 @@ static int armv6mpcore_map_event(struct perf_event *event)
                                 &armv6mpcore_perf_cache_map, 0xFF);
 }
 
-static int __devinit armv6mpcore_pmu_init(struct arm_pmu *cpu_pmu)
+static int armv6mpcore_pmu_init(struct arm_pmu *cpu_pmu)
 {
         cpu_pmu->name           = "v6mpcore";
         cpu_pmu->handle_irq     = armv6pmu_handle_irq;
diff --git a/arch/arm/kernel/perf_event_v7.c b/arch/arm/kernel/perf_event_v7.c
index 7d0cce85d17e..4fbc757d9cff 100644
--- a/arch/arm/kernel/perf_event_v7.c
+++ b/arch/arm/kernel/perf_event_v7.c
@@ -1226,7 +1226,7 @@ static void armv7pmu_init(struct arm_pmu *cpu_pmu)
         cpu_pmu->max_period     = (1LLU << 32) - 1;
 };
 
-static u32 __devinit armv7_read_num_pmnc_events(void)
+static u32 armv7_read_num_pmnc_events(void)
 {
         u32 nb_cnt;
 
@@ -1237,7 +1237,7 @@ static u32 __devinit armv7_read_num_pmnc_events(void)
         return nb_cnt + 1;
 }
 
-static int __devinit armv7_a8_pmu_init(struct arm_pmu *cpu_pmu)
+static int armv7_a8_pmu_init(struct arm_pmu *cpu_pmu)
 {
         armv7pmu_init(cpu_pmu);
         cpu_pmu->name           = "ARMv7 Cortex-A8";
@@ -1246,7 +1246,7 @@ static int __devinit armv7_a8_pmu_init(struct arm_pmu *cpu_pmu)
         return 0;
 }
 
-static int __devinit armv7_a9_pmu_init(struct arm_pmu *cpu_pmu)
+static int armv7_a9_pmu_init(struct arm_pmu *cpu_pmu)
 {
         armv7pmu_init(cpu_pmu);
         cpu_pmu->name           = "ARMv7 Cortex-A9";
@@ -1255,7 +1255,7 @@ static int __devinit armv7_a9_pmu_init(struct arm_pmu *cpu_pmu)
         return 0;
 }
 
-static int __devinit armv7_a5_pmu_init(struct arm_pmu *cpu_pmu)
+static int armv7_a5_pmu_init(struct arm_pmu *cpu_pmu)
 {
         armv7pmu_init(cpu_pmu);
         cpu_pmu->name           = "ARMv7 Cortex-A5";
@@ -1264,7 +1264,7 @@ static int __devinit armv7_a5_pmu_init(struct arm_pmu *cpu_pmu)
         return 0;
 }
 
-static int __devinit armv7_a15_pmu_init(struct arm_pmu *cpu_pmu)
+static int armv7_a15_pmu_init(struct arm_pmu *cpu_pmu)
 {
         armv7pmu_init(cpu_pmu);
         cpu_pmu->name           = "ARMv7 Cortex-A15";
@@ -1274,7 +1274,7 @@ static int __devinit armv7_a15_pmu_init(struct arm_pmu *cpu_pmu)
         return 0;
 }
 
-static int __devinit armv7_a7_pmu_init(struct arm_pmu *cpu_pmu)
+static int armv7_a7_pmu_init(struct arm_pmu *cpu_pmu)
 {
         armv7pmu_init(cpu_pmu);
         cpu_pmu->name           = "ARMv7 Cortex-A7";
diff --git a/arch/arm/kernel/perf_event_xscale.c b/arch/arm/kernel/perf_event_xscale.c
index 0c8265e53d5f..2b0fe30ec12e 100644
--- a/arch/arm/kernel/perf_event_xscale.c
+++ b/arch/arm/kernel/perf_event_xscale.c
@@ -440,7 +440,7 @@ static int xscale_map_event(struct perf_event *event)
                                 &xscale_perf_cache_map, 0xFF);
 }
 
-static int __devinit xscale1pmu_init(struct arm_pmu *cpu_pmu)
+static int xscale1pmu_init(struct arm_pmu *cpu_pmu)
 {
         cpu_pmu->name           = "xscale1";
         cpu_pmu->handle_irq     = xscale1pmu_handle_irq;
@@ -810,7 +810,7 @@ static inline void xscale2pmu_write_counter(struct perf_event *event, u32 val)
         }
 }
 
-static int __devinit xscale2pmu_init(struct arm_pmu *cpu_pmu)
+static int xscale2pmu_init(struct arm_pmu *cpu_pmu)
 {
         cpu_pmu->name           = "xscale2";
         cpu_pmu->handle_irq     = xscale2pmu_handle_irq;
diff --git a/arch/arm/mach-at91/setup.c b/arch/arm/mach-at91/setup.c
index 9ee866ce0478..4b678478cf95 100644
--- a/arch/arm/mach-at91/setup.c
+++ b/arch/arm/mach-at91/setup.c
@@ -105,6 +105,8 @@ static void __init soc_detect(u32 dbgu_base)
         switch (socid) {
         case ARCH_ID_AT91RM9200:
                 at91_soc_initdata.type = AT91_SOC_RM9200;
+                if (at91_soc_initdata.subtype == AT91_SOC_SUBTYPE_NONE)
+                        at91_soc_initdata.subtype = AT91_SOC_RM9200_BGA;
                 at91_boot_soc = at91rm9200_soc;
                 break;
 
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index 9211e8800c79..6e2f1631df5b 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -358,7 +358,7 @@ static int cpld_video_probe(struct i2c_client *client,
         return 0;
 }
 
-static int __devexit cpld_video_remove(struct i2c_client *client)
+static int cpld_video_remove(struct i2c_client *client)
 {
         cpld_client = NULL;
         return 0;
diff --git a/arch/arm/mach-davinci/cdce949.c b/arch/arm/mach-davinci/cdce949.c
index f2232ca6d070..abafb92031c0 100644
--- a/arch/arm/mach-davinci/cdce949.c
+++ b/arch/arm/mach-davinci/cdce949.c
@@ -256,7 +256,7 @@ static int cdce_probe(struct i2c_client *client,
         return 0;
 }
 
-static int __devexit cdce_remove(struct i2c_client *client)
+static int cdce_remove(struct i2c_client *client)
 {
         cdce_i2c_client = NULL;
         return 0;
@@ -274,7 +274,7 @@ static struct i2c_driver cdce_driver = {
                 .name   = "cdce949",
         },
         .probe          = cdce_probe,
-        .remove         = __devexit_p(cdce_remove),
+        .remove         = cdce_remove,
         .id_table       = cdce_id,
 };
 
diff --git a/arch/arm/mach-dove/pcie.c b/arch/arm/mach-dove/pcie.c
index 0ef4435b1657..8a275f297522 100644
--- a/arch/arm/mach-dove/pcie.c
+++ b/arch/arm/mach-dove/pcie.c
@@ -135,7 +135,7 @@ static struct pci_ops pcie_ops = {
         .write = pcie_wr_conf,
 };
 
-static void __devinit rc_pci_fixup(struct pci_dev *dev)
+static void rc_pci_fixup(struct pci_dev *dev)
 {
         /*
          * Prevent enumeration of root complex.
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 91d5b6f1d5af..e103c290bc9e 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -74,6 +74,8 @@ config SOC_EXYNOS5440
         depends on ARCH_EXYNOS5
         select ARM_ARCH_TIMER
         select AUTO_ZRELADDR
+        select PINCTRL
+        select PINCTRL_EXYNOS5440
         help
           Enable EXYNOS5440 SoC support
 
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index d6d0dc651089..1a89824a5f78 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -424,11 +424,18 @@ static void __init exynos5_init_clocks(int xtal)
 {
         printk(KERN_DEBUG "%s: initializing clocks\n", __func__);
 
+        /* EXYNOS5440 can support only common clock framework */
+
+        if (soc_is_exynos5440())
+                return;
+
+#ifdef CONFIG_SOC_EXYNOS5250
         s3c24xx_register_baseclocks(xtal);
         s5p_register_clocks(xtal);
 
         exynos5_register_clocks();
         exynos5_setup_clocks();
+#endif
 }
 
 #define COMBINER_ENABLE_SET     0x0
diff --git a/arch/arm/mach-highbank/highbank.c b/arch/arm/mach-highbank/highbank.c
index dc248167d206..981dc1e1da51 100644
--- a/arch/arm/mach-highbank/highbank.c
+++ b/arch/arm/mach-highbank/highbank.c
@@ -135,7 +135,7 @@ static struct sys_timer highbank_timer = {
 
 static void highbank_power_off(void)
 {
-        hignbank_set_pwr_shutdown();
+        highbank_set_pwr_shutdown();
 
         while (1)
                 cpu_do_idle();
diff --git a/arch/arm/mach-highbank/hotplug.c b/arch/arm/mach-highbank/hotplug.c
index 7b60faccd551..f30c52843396 100644
--- a/arch/arm/mach-highbank/hotplug.c
+++ b/arch/arm/mach-highbank/hotplug.c
@@ -30,7 +30,7 @@ void __ref highbank_cpu_die(unsigned int cpu)
 {
         flush_cache_all();
 
-        highbank_set_cpu_jump(cpu, secondary_startup);
+        highbank_set_cpu_jump(cpu, phys_to_virt(0));
         highbank_set_core_pwr();
 
         cpu_do_idle();
diff --git a/arch/arm/mach-highbank/platsmp.c b/arch/arm/mach-highbank/platsmp.c
index 1129957f6c1d..4ecc864ac8b9 100644
--- a/arch/arm/mach-highbank/platsmp.c
+++ b/arch/arm/mach-highbank/platsmp.c
@@ -32,6 +32,7 @@ static void __cpuinit highbank_secondary_init(unsigned int cpu)
 
 static int __cpuinit highbank_boot_secondary(unsigned int cpu, struct task_struct *idle)
 {
+        highbank_set_cpu_jump(cpu, secondary_startup);
         gic_raise_softirq(cpumask_of(cpu), 0);
         return 0;
 }
@@ -61,19 +62,8 @@ static void __init highbank_smp_init_cpus(void)
 
 static void __init highbank_smp_prepare_cpus(unsigned int max_cpus)
 {
-        int i;
-
         if (scu_base_addr)
                 scu_enable(scu_base_addr);
-
-        /*
-         * Write the address of secondary startup into the jump table
-         * The cores are in wfi and wait until they receive a soft interrupt
-         * and a non-zero value to jump to. Then the secondary CPU branches
-         * to this address.
-         */
-        for (i = 1; i < max_cpus; i++)
-                highbank_set_cpu_jump(i, secondary_startup);
 }
 
 struct smp_operations highbank_smp_ops __initdata = {
diff --git a/arch/arm/mach-highbank/pm.c b/arch/arm/mach-highbank/pm.c
index 74aa135966f0..04eddb4f4380 100644
--- a/arch/arm/mach-highbank/pm.c
+++ b/arch/arm/mach-highbank/pm.c
@@ -14,10 +14,12 @@
  * this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <linux/cpu_pm.h>
 #include <linux/init.h>
 #include <linux/io.h>
 #include <linux/suspend.h>
 
+#include <asm/cacheflush.h>
 #include <asm/proc-fns.h>
 #include <asm/suspend.h>
 
@@ -26,16 +28,31 @@
 
 static int highbank_suspend_finish(unsigned long val)
 {
+        outer_flush_all();
+        outer_disable();
+
+        highbank_set_pwr_suspend();
+
         cpu_do_idle();
+
+        highbank_clear_pwr_request();
         return 0;
 }
 
 static int highbank_pm_enter(suspend_state_t state)
 {
-        hignbank_set_pwr_suspend();
+        cpu_pm_enter();
+        cpu_cluster_pm_enter();
+
         highbank_set_cpu_jump(0, cpu_resume);
         cpu_suspend(0, highbank_suspend_finish);
 
+        cpu_cluster_pm_exit();
+        cpu_pm_exit();
+
+        highbank_smc1(0x102, 0x1);
+        if (scu_base_addr)
+                scu_enable(scu_base_addr);
         return 0;
 }
 
diff --git a/arch/arm/mach-highbank/sysregs.h b/arch/arm/mach-highbank/sysregs.h
index e13e8ea7c6cb..70af9d13fcef 100644
--- a/arch/arm/mach-highbank/sysregs.h
+++ b/arch/arm/mach-highbank/sysregs.h
@@ -44,28 +44,43 @@ static inline void highbank_set_core_pwr(void)
                 writel_relaxed(1, sregs_base + SREG_CPU_PWR_CTRL(cpu));
 }
 
-static inline void hignbank_set_pwr_suspend(void)
+static inline void highbank_clear_core_pwr(void)
+{
+        int cpu = cpu_logical_map(smp_processor_id());
+        if (scu_base_addr)
+                scu_power_mode(scu_base_addr, SCU_PM_NORMAL);
+        else
+                writel_relaxed(0, sregs_base + SREG_CPU_PWR_CTRL(cpu));
+}
+
+static inline void highbank_set_pwr_suspend(void)
 {
         writel(HB_PWR_SUSPEND, sregs_base + HB_SREG_A9_PWR_REQ);
         highbank_set_core_pwr();
 }
 
-static inline void hignbank_set_pwr_shutdown(void)
+static inline void highbank_set_pwr_shutdown(void)
 {
         writel(HB_PWR_SHUTDOWN, sregs_base + HB_SREG_A9_PWR_REQ);
         highbank_set_core_pwr();
 }
 
-static inline void hignbank_set_pwr_soft_reset(void)
+static inline void highbank_set_pwr_soft_reset(void)
 {
         writel(HB_PWR_SOFT_RESET, sregs_base + HB_SREG_A9_PWR_REQ);
         highbank_set_core_pwr();
 }
 
-static inline void hignbank_set_pwr_hard_reset(void)
+static inline void highbank_set_pwr_hard_reset(void)
 {
         writel(HB_PWR_HARD_RESET, sregs_base + HB_SREG_A9_PWR_REQ);
         highbank_set_core_pwr();
 }
 
+static inline void highbank_clear_pwr_request(void)
+{
+        writel(~0UL, sregs_base + HB_SREG_A9_PWR_REQ);
+        highbank_clear_core_pwr();
+}
+
 #endif
diff --git a/arch/arm/mach-highbank/system.c b/arch/arm/mach-highbank/system.c
index aed96ad9bd4a..37d8384dcf19 100644
--- a/arch/arm/mach-highbank/system.c
+++ b/arch/arm/mach-highbank/system.c
@@ -22,9 +22,9 @@
 void highbank_restart(char mode, const char *cmd)
 {
         if (mode == 'h')
-                hignbank_set_pwr_hard_reset();
+                highbank_set_pwr_hard_reset();
         else
-                hignbank_set_pwr_soft_reset();
+                highbank_set_pwr_soft_reset();
 
         while (1)
                 cpu_do_idle();
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 1ad0d76de8c7..0a2349dc7018 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -841,8 +841,6 @@ config SOC_IMX6Q
         select ARCH_HAS_CPUFREQ
         select ARCH_HAS_OPP
         select ARM_CPU_SUSPEND if PM
-        select ARM_ERRATA_743622
-        select ARM_ERRATA_751472
         select ARM_ERRATA_754322
         select ARM_ERRATA_764369 if SMP
         select ARM_ERRATA_775420
@@ -853,6 +851,7 @@ config SOC_IMX6Q
         select HAVE_CAN_FLEXCAN if CAN
         select HAVE_IMX_GPC
         select HAVE_IMX_MMDC
+        select HAVE_IMX_SRC
         select HAVE_SMP
         select MFD_SYSCON
         select PINCTRL
diff --git a/arch/arm/mach-imx/clk-imx25.c b/arch/arm/mach-imx/clk-imx25.c
index b197aa73dc4b..2c570cdaae7b 100644
--- a/arch/arm/mach-imx/clk-imx25.c
+++ b/arch/arm/mach-imx/clk-imx25.c
@@ -254,9 +254,9 @@ int __init mx25_clocks_init(void)
         clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.2");
         clk_register_clkdev(clk[usbotg_ahb], "ahb", "mxc-ehci.2");
         clk_register_clkdev(clk[usb_div], "per", "mxc-ehci.2");
-        clk_register_clkdev(clk[ipg], "ipg", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usbotg_ahb], "ahb", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usb_div], "per", "fsl-usb2-udc");
+        clk_register_clkdev(clk[ipg], "ipg", "imx-udc-mx27");
+        clk_register_clkdev(clk[usbotg_ahb], "ahb", "imx-udc-mx27");
+        clk_register_clkdev(clk[usb_div], "per", "imx-udc-mx27");
         clk_register_clkdev(clk[nfc_ipg_per], NULL, "imx25-nand.0");
         /* i.mx25 has the i.mx35 type cspi */
         clk_register_clkdev(clk[cspi1_ipg], NULL, "imx35-cspi.0");
diff --git a/arch/arm/mach-imx/clk-imx27.c b/arch/arm/mach-imx/clk-imx27.c
index 4c1d1e4efc74..1ffe3b534e51 100644
--- a/arch/arm/mach-imx/clk-imx27.c
+++ b/arch/arm/mach-imx/clk-imx27.c
@@ -236,9 +236,9 @@ int __init mx27_clocks_init(unsigned long fref)
         clk_register_clkdev(clk[lcdc_ahb_gate], "ahb", "imx21-fb.0");
         clk_register_clkdev(clk[csi_ahb_gate], "ahb", "imx27-camera.0");
         clk_register_clkdev(clk[per4_gate], "per", "imx27-camera.0");
-        clk_register_clkdev(clk[usb_div], "per", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usb_ipg_gate], "ipg", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usb_ahb_gate], "ahb", "fsl-usb2-udc");
+        clk_register_clkdev(clk[usb_div], "per", "imx-udc-mx27");
+        clk_register_clkdev(clk[usb_ipg_gate], "ipg", "imx-udc-mx27");
+        clk_register_clkdev(clk[usb_ahb_gate], "ahb", "imx-udc-mx27");
         clk_register_clkdev(clk[usb_div], "per", "mxc-ehci.0");
         clk_register_clkdev(clk[usb_ipg_gate], "ipg", "mxc-ehci.0");
         clk_register_clkdev(clk[usb_ahb_gate], "ahb", "mxc-ehci.0");
diff --git a/arch/arm/mach-imx/clk-imx31.c b/arch/arm/mach-imx/clk-imx31.c
index 8be64e0a4ace..16ccbd41dea9 100644
--- a/arch/arm/mach-imx/clk-imx31.c
+++ b/arch/arm/mach-imx/clk-imx31.c
@@ -139,9 +139,9 @@ int __init mx31_clocks_init(unsigned long fref)
         clk_register_clkdev(clk[usb_div_post], "per", "mxc-ehci.2");
         clk_register_clkdev(clk[usb_gate], "ahb", "mxc-ehci.2");
         clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.2");
-        clk_register_clkdev(clk[usb_div_post], "per", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usb_gate], "ahb", "fsl-usb2-udc");
-        clk_register_clkdev(clk[ipg], "ipg", "fsl-usb2-udc");
+        clk_register_clkdev(clk[usb_div_post], "per", "imx-udc-mx27");
+        clk_register_clkdev(clk[usb_gate], "ahb", "imx-udc-mx27");
+        clk_register_clkdev(clk[ipg], "ipg", "imx-udc-mx27");
         clk_register_clkdev(clk[csi_gate], NULL, "mx3-camera.0");
         /* i.mx31 has the i.mx21 type uart */
         clk_register_clkdev(clk[uart1_gate], "per", "imx21-uart.0");
diff --git a/arch/arm/mach-imx/clk-imx35.c b/arch/arm/mach-imx/clk-imx35.c
index 66f3d65ea275..f0727e80815d 100644
--- a/arch/arm/mach-imx/clk-imx35.c
+++ b/arch/arm/mach-imx/clk-imx35.c
@@ -251,9 +251,9 @@ int __init mx35_clocks_init()
         clk_register_clkdev(clk[usb_div], "per", "mxc-ehci.2");
         clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.2");
         clk_register_clkdev(clk[usbotg_gate], "ahb", "mxc-ehci.2");
-        clk_register_clkdev(clk[usb_div], "per", "fsl-usb2-udc");
-        clk_register_clkdev(clk[ipg], "ipg", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usbotg_gate], "ahb", "fsl-usb2-udc");
+        clk_register_clkdev(clk[usb_div], "per", "imx-udc-mx27");
+        clk_register_clkdev(clk[ipg], "ipg", "imx-udc-mx27");
+        clk_register_clkdev(clk[usbotg_gate], "ahb", "imx-udc-mx27");
         clk_register_clkdev(clk[wdog_gate], NULL, "imx2-wdt.0");
         clk_register_clkdev(clk[nfc_div], NULL, "imx25-nand.0");
         clk_register_clkdev(clk[csi_gate], NULL, "mx3-camera.0");
diff --git a/arch/arm/mach-imx/clk-imx51-imx53.c b/arch/arm/mach-imx/clk-imx51-imx53.c
index 579023f59dc1..fb7cb841b64c 100644
--- a/arch/arm/mach-imx/clk-imx51-imx53.c
+++ b/arch/arm/mach-imx/clk-imx51-imx53.c
@@ -269,9 +269,9 @@ static void __init mx5_clocks_common_init(unsigned long rate_ckil,
         clk_register_clkdev(clk[usboh3_per_gate], "per", "mxc-ehci.2");
         clk_register_clkdev(clk[usboh3_gate], "ipg", "mxc-ehci.2");
         clk_register_clkdev(clk[usboh3_gate], "ahb", "mxc-ehci.2");
-        clk_register_clkdev(clk[usboh3_per_gate], "per", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usboh3_gate], "ipg", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usboh3_gate], "ahb", "fsl-usb2-udc");
+        clk_register_clkdev(clk[usboh3_per_gate], "per", "imx-udc-mx51");
+        clk_register_clkdev(clk[usboh3_gate], "ipg", "imx-udc-mx51");
+        clk_register_clkdev(clk[usboh3_gate], "ahb", "imx-udc-mx51");
         clk_register_clkdev(clk[nfc_gate], NULL, "imx51-nand");
         clk_register_clkdev(clk[ssi1_ipg_gate], NULL, "imx-ssi.0");
         clk_register_clkdev(clk[ssi2_ipg_gate], NULL, "imx-ssi.1");
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index 7f2c10c7413a..c0c4e723b7f5 100644
--- a/arch/arm/mach-imx/clk-imx6q.c
+++ b/arch/arm/mach-imx/clk-imx6q.c
@@ -436,6 +436,9 @@ int __init mx6q_clocks_init(void)
         for (i = 0; i < ARRAY_SIZE(clks_init_on); i++)
                 clk_prepare_enable(clk[clks_init_on[i]]);
 
+        /* Set initial power mode */
+        imx6q_set_lpm(WAIT_CLOCKED);
+
         np = of_find_compatible_node(NULL, NULL, "fsl,imx6q-gpt");
         base = of_iomap(np, 0);
         WARN_ON(!base);
diff --git a/arch/arm/mach-imx/common.h b/arch/arm/mach-imx/common.h
index 7191ab4434e5..fa36fb84ab19 100644
--- a/arch/arm/mach-imx/common.h
+++ b/arch/arm/mach-imx/common.h
@@ -142,6 +142,7 @@ extern int imx6q_set_lpm(enum mxc_cpu_pwr_mode mode);
 extern void imx6q_clock_map_io(void);
 
 extern void imx_cpu_die(unsigned int cpu);
+extern int imx_cpu_kill(unsigned int cpu);
 
 #ifdef CONFIG_PM
 extern void imx6q_pm_init(void);
diff --git a/arch/arm/mach-imx/cpufreq.c b/arch/arm/mach-imx/cpufreq.c
index 36e8b3994470..d8c75c3c925d 100644
--- a/arch/arm/mach-imx/cpufreq.c
+++ b/arch/arm/mach-imx/cpufreq.c
@@ -188,7 +188,7 @@ static struct cpufreq_driver mxc_driver = {
         .name = "imx",
 };
 
-static int __devinit mxc_cpufreq_driver_init(void)
+static int mxc_cpufreq_driver_init(void)
 {
         return cpufreq_register_driver(&mxc_driver);
 }
diff --git a/arch/arm/mach-imx/devices/devices-common.h b/arch/arm/mach-imx/devices/devices-common.h
index 6277baf1b7be..9bd5777ff0e7 100644
--- a/arch/arm/mach-imx/devices/devices-common.h
+++ b/arch/arm/mach-imx/devices/devices-common.h
@@ -63,6 +63,7 @@ struct platform_device *__init imx_add_flexcan(
 
 #include <linux/fsl_devices.h>
 struct imx_fsl_usb2_udc_data {
+        const char *devid;
         resource_size_t iobase;
         resource_size_t irq;
 };
diff --git a/arch/arm/mach-imx/devices/platform-fsl-usb2-udc.c b/arch/arm/mach-imx/devices/platform-fsl-usb2-udc.c
index 37e44398197b..3c06bd96e9cc 100644
--- a/arch/arm/mach-imx/devices/platform-fsl-usb2-udc.c
+++ b/arch/arm/mach-imx/devices/platform-fsl-usb2-udc.c
@@ -11,35 +11,36 @@
 #include "../hardware.h"
 #include "devices-common.h"
 
-#define imx_fsl_usb2_udc_data_entry_single(soc)                         \
+#define imx_fsl_usb2_udc_data_entry_single(soc, _devid)                 \
         {                                                               \
+                .devid = _devid,                                        \
                 .iobase = soc ## _USB_OTG_BASE_ADDR,                    \
                 .irq = soc ## _INT_USB_OTG,                             \
         }
 
 #ifdef CONFIG_SOC_IMX25
 const struct imx_fsl_usb2_udc_data imx25_fsl_usb2_udc_data __initconst =
-        imx_fsl_usb2_udc_data_entry_single(MX25);
+        imx_fsl_usb2_udc_data_entry_single(MX25, "imx-udc-mx27");
 #endif /* ifdef CONFIG_SOC_IMX25 */
 
 #ifdef CONFIG_SOC_IMX27
 const struct imx_fsl_usb2_udc_data imx27_fsl_usb2_udc_data __initconst =
-        imx_fsl_usb2_udc_data_entry_single(MX27);
+        imx_fsl_usb2_udc_data_entry_single(MX27, "imx-udc-mx27");
 #endif /* ifdef CONFIG_SOC_IMX27 */
 
 #ifdef CONFIG_SOC_IMX31
 const struct imx_fsl_usb2_udc_data imx31_fsl_usb2_udc_data __initconst =
-        imx_fsl_usb2_udc_data_entry_single(MX31);
+        imx_fsl_usb2_udc_data_entry_single(MX31, "imx-udc-mx27");
 #endif /* ifdef CONFIG_SOC_IMX31 */
 
 #ifdef CONFIG_SOC_IMX35
 const struct imx_fsl_usb2_udc_data imx35_fsl_usb2_udc_data __initconst =
-        imx_fsl_usb2_udc_data_entry_single(MX35);
+        imx_fsl_usb2_udc_data_entry_single(MX35, "imx-udc-mx27");
 #endif /* ifdef CONFIG_SOC_IMX35 */
 
 #ifdef CONFIG_SOC_IMX51
 const struct imx_fsl_usb2_udc_data imx51_fsl_usb2_udc_data __initconst =
-        imx_fsl_usb2_udc_data_entry_single(MX51);
+        imx_fsl_usb2_udc_data_entry_single(MX51, "imx-udc-mx51");
 #endif
 
 struct platform_device *__init imx_add_fsl_usb2_udc(
@@ -57,7 +58,7 @@ struct platform_device *__init imx_add_fsl_usb2_udc(
                         .flags = IORESOURCE_IRQ,
                 },
         };
-        return imx_add_platform_device_dmamask("fsl-usb2-udc", -1,
+        return imx_add_platform_device_dmamask(data->devid, -1,
                         res, ARRAY_SIZE(res),
                         pdata, sizeof(*pdata), DMA_BIT_MASK(32));
 }
diff --git a/arch/arm/mach-imx/devices/platform-imx-fb.c b/arch/arm/mach-imx/devices/platform-imx-fb.c
index 10b0ed39f07f..25a47c616b2d 100644
--- a/arch/arm/mach-imx/devices/platform-imx-fb.c
+++ b/arch/arm/mach-imx/devices/platform-imx-fb.c
@@ -54,7 +54,7 @@ struct platform_device *__init imx_add_imx_fb(
                         .flags = IORESOURCE_IRQ,
                 },
         };
-        return imx_add_platform_device_dmamask("imx-fb", 0,
+        return imx_add_platform_device_dmamask(data->devid, 0,
                         res, ARRAY_SIZE(res),
                         pdata, sizeof(*pdata), DMA_BIT_MASK(32));
 }
diff --git a/arch/arm/mach-imx/hotplug.c b/arch/arm/mach-imx/hotplug.c
index 3dec962b0770..7bc5fe15dda2 100644
--- a/arch/arm/mach-imx/hotplug.c
+++ b/arch/arm/mach-imx/hotplug.c
@@ -46,9 +46,11 @@ static inline void cpu_enter_lowpower(void)
 void imx_cpu_die(unsigned int cpu)
 {
         cpu_enter_lowpower();
-        imx_enable_cpu(cpu, false);
+        cpu_do_idle();
+}
 
-        /* spin here until hardware takes it down */
-        while (1)
-                ;
+int imx_cpu_kill(unsigned int cpu)
+{
+        imx_enable_cpu(cpu, false);
+        return 1;
 }
diff --git a/arch/arm/mach-imx/iram.h b/arch/arm/mach-imx/iram.h
deleted file mode 100644
index 022690c33702..000000000000
--- a/arch/arm/mach-imx/iram.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (C) 2010 Freescale Semiconductor, Inc. All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301, USA.
- */
-#include <linux/errno.h>
-
-#ifdef CONFIG_IRAM_ALLOC
-
-int __init iram_init(unsigned long base, unsigned long size);
-void __iomem *iram_alloc(unsigned int size, unsigned long *dma_addr);
-void iram_free(unsigned long dma_addr, unsigned int size);
-
-#else
-
-static inline int __init iram_init(unsigned long base, unsigned long size)
-{
-        return -ENOMEM;
-}
-
-static inline void __iomem *iram_alloc(unsigned int size, unsigned long *dma_addr)
-{
-        return NULL;
-}
-
-static inline void iram_free(unsigned long base, unsigned long size) {}
-
-#endif
diff --git a/arch/arm/mach-imx/iram_alloc.c b/arch/arm/mach-imx/iram_alloc.c
index 6c80424f678e..e05cf407db65 100644
--- a/arch/arm/mach-imx/iram_alloc.c
+++ b/arch/arm/mach-imx/iram_alloc.c
@@ -22,8 +22,7 @@
 #include <linux/module.h>
 #include <linux/spinlock.h>
 #include <linux/genalloc.h>
-
-#include "iram.h"
+#include "linux/platform_data/imx-iram.h"
 
 static unsigned long iram_phys_base;
 static void __iomem *iram_virt_base;
diff --git a/arch/arm/mach-imx/mmdc.c b/arch/arm/mach-imx/mmdc.c
index c461e98496c3..7a9686ad994c 100644
--- a/arch/arm/mach-imx/mmdc.c
+++ b/arch/arm/mach-imx/mmdc.c
@@ -21,7 +21,7 @@
 #define BP_MMDC_MAPSR_PSD       0
 #define BP_MMDC_MAPSR_PSS       4
 
-static int __devinit imx_mmdc_probe(struct platform_device *pdev)
+static int imx_mmdc_probe(struct platform_device *pdev)
 {
         struct device_node *np = pdev->dev.of_node;
         void __iomem *mmdc_base, *reg;
diff --git a/arch/arm/mach-imx/platsmp.c b/arch/arm/mach-imx/platsmp.c
index 3777b805b76b..66fae885c842 100644
--- a/arch/arm/mach-imx/platsmp.c
+++ b/arch/arm/mach-imx/platsmp.c
@@ -92,5 +92,6 @@ struct smp_operations  imx_smp_ops __initdata = {
         .smp_boot_secondary     = imx_boot_secondary,
 #ifdef CONFIG_HOTPLUG_CPU
         .cpu_die                = imx_cpu_die,
+        .cpu_kill               = imx_cpu_kill,
 #endif
 };
diff --git a/arch/arm/mach-imx/pm-imx6q.c b/arch/arm/mach-imx/pm-imx6q.c
index a17543da602d..ee42d20cba19 100644
--- a/arch/arm/mach-imx/pm-imx6q.c
+++ b/arch/arm/mach-imx/pm-imx6q.c
@@ -41,6 +41,7 @@ static int imx6q_pm_enter(suspend_state_t state)
                 cpu_suspend(0, imx6q_suspend_finish);
                 imx_smp_prepare();
                 imx_gpc_post_resume();
+                imx6q_set_lpm(WAIT_CLOCKED);
                 break;
         default:
                 return -EINVAL;
diff --git a/arch/arm/mach-integrator/pci_v3.c b/arch/arm/mach-integrator/pci_v3.c
index be50e795536d..e7fcea7f3300 100644
--- a/arch/arm/mach-integrator/pci_v3.c
+++ b/arch/arm/mach-integrator/pci_v3.c
@@ -475,13 +475,12 @@ int __init pci_v3_setup(int nr, struct pci_sys_data *sys)
 {
         int ret = 0;
 
+        if (!ap_syscon_base)
+                return -EINVAL;
+
         if (nr == 0) {
                 sys->mem_offset = PHYS_PCI_MEM_BASE;
                 ret = pci_v3_setup_resources(sys);
-                /* Remap the Integrator system controller */
-                ap_syscon_base = ioremap(INTEGRATOR_SC_BASE, 0x100);
-                if (!ap_syscon_base)
-                        return -EINVAL;
         }
 
         return ret;
@@ -497,6 +496,13 @@ void __init pci_v3_preinit(void)
         unsigned int temp;
         int ret;
 
+        /* Remap the Integrator system controller */
+        ap_syscon_base = ioremap(INTEGRATOR_SC_BASE, 0x100);
+        if (!ap_syscon_base) {
+                pr_err("unable to remap the AP syscon for PCIv3\n");
+                return;
+        }
+
         pcibios_min_mem = 0x00100000;
 
         /*
diff --git a/arch/arm/mach-iop13xx/pci.c b/arch/arm/mach-iop13xx/pci.c
index 2f28018c4447..9082b84aeebb 100644
--- a/arch/arm/mach-iop13xx/pci.c
+++ b/arch/arm/mach-iop13xx/pci.c
@@ -504,7 +504,7 @@ iop13xx_pci_abort(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
 
 /* Scan an IOP13XX PCI bus.  nr selects which ATU we use.
  */
-struct pci_bus * __devinit iop13xx_scan_bus(int nr, struct pci_sys_data *sys)
+struct pci_bus *iop13xx_scan_bus(int nr, struct pci_sys_data *sys)
 {
         int which_atu;
         struct pci_bus *bus = NULL;
diff --git a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c
index ff4150a2ad05..de4fd2bb1e27 100644
--- a/arch/arm/mach-kirkwood/board-dt.c
+++ b/arch/arm/mach-kirkwood/board-dt.c
@@ -67,6 +67,10 @@ static void __init kirkwood_legacy_clk_init(void)
         orion_clkdev_add(NULL, "mv643xx_eth_port.1",
                          of_clk_get_from_provider(&clkspec));
 
+        clkspec.args[0] = CGC_BIT_SDIO;
+        orion_clkdev_add(NULL, "mvsdio",
+                         of_clk_get_from_provider(&clkspec));
+
 }
 
 static void __init kirkwood_of_clk_init(void)
diff --git a/arch/arm/mach-kirkwood/board-ns2.c b/arch/arm/mach-kirkwood/board-ns2.c
index 8821720ab5a4..f4632a809f68 100644
--- a/arch/arm/mach-kirkwood/board-ns2.c
+++ b/arch/arm/mach-kirkwood/board-ns2.c
@@ -18,47 +18,11 @@
 #include <linux/gpio.h>
 #include <linux/of.h>
 #include "common.h"
-#include "mpp.h"
 
 static struct mv643xx_eth_platform_data ns2_ge00_data = {
         .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
 };
 
-static unsigned int ns2_mpp_config[] __initdata = {
-        MPP0_SPI_SCn,
-        MPP1_SPI_MOSI,
-        MPP2_SPI_SCK,
-        MPP3_SPI_MISO,
-        MPP4_NF_IO6,
-        MPP5_NF_IO7,
-        MPP6_SYSRST_OUTn,
-        MPP7_GPO,               /* Fan speed (bit 1) */
-        MPP8_TW0_SDA,
-        MPP9_TW0_SCK,
-        MPP10_UART0_TXD,
-        MPP11_UART0_RXD,
-        MPP12_GPO,              /* Red led */
-        MPP14_GPIO,             /* USB fuse */
-        MPP16_GPIO,             /* SATA 0 power */
-        MPP17_GPIO,             /* SATA 1 power */
-        MPP18_NF_IO0,
-        MPP19_NF_IO1,
-        MPP20_SATA1_ACTn,
-        MPP21_SATA0_ACTn,
-        MPP22_GPIO,             /* Fan speed (bit 0) */
-        MPP23_GPIO,             /* Fan power */
-        MPP24_GPIO,             /* USB mode select */
-        MPP25_GPIO,             /* Fan rotation fail */
-        MPP26_GPIO,             /* USB device vbus */
-        MPP28_GPIO,             /* USB enable host vbus */
-        MPP29_GPIO,             /* Blue led (slow register) */
-        MPP30_GPIO,             /* Blue led (command register) */
-        MPP31_GPIO,             /* Board power off */
-        MPP32_GPIO,             /* Power button (0 = Released, 1 = Pushed) */
-        MPP33_GPO,              /* Fan speed (bit 2) */
-        0
-};
-
 #define NS2_GPIO_POWER_OFF      31
 
 static void ns2_power_off(void)
@@ -71,8 +35,6 @@ void __init ns2_init(void)
         /*
          * Basic setup. Needs to be called early.
          */
-        kirkwood_mpp_conf(ns2_mpp_config);
-
         if (of_machine_is_compatible("lacie,netspace_lite_v2") ||
             of_machine_is_compatible("lacie,netspace_mini_v2"))
                 ns2_ge00_data.phy_addr = MV643XX_ETH_PHY_ADDR(0);
diff --git a/arch/arm/mach-kirkwood/board-usi_topkick.c b/arch/arm/mach-kirkwood/board-usi_topkick.c
index 15e69fcde9f4..23d2dd1b1b1e 100644
--- a/arch/arm/mach-kirkwood/board-usi_topkick.c
+++ b/arch/arm/mach-kirkwood/board-usi_topkick.c
@@ -64,8 +64,6 @@ static unsigned int topkick_mpp_config[] __initdata = {
         0
 };
 
-#define TOPKICK_SATA0_PWR_ENABLE 36
-
 void __init usi_topkick_init(void)
 {
         /*
@@ -73,8 +71,6 @@ void __init usi_topkick_init(void)
          */
         kirkwood_mpp_conf(topkick_mpp_config);
 
-        /* SATA0 power enable */
-        gpio_set_value(TOPKICK_SATA0_PWR_ENABLE, 1);
 
         kirkwood_ge00_init(&topkick_ge00_data);
         kirkwood_sdio_init(&topkick_mvsdio_data);
diff --git a/arch/arm/mach-kirkwood/pcie.c b/arch/arm/mach-kirkwood/pcie.c
index ef102646ba9a..a1c3ab6fc809 100644
--- a/arch/arm/mach-kirkwood/pcie.c
+++ b/arch/arm/mach-kirkwood/pcie.c
@@ -214,7 +214,7 @@ static int __init kirkwood_pcie_setup(int nr, struct pci_sys_data *sys)
  * PCI_CLASS_BRIDGE_HOST or Linux will errantly try to process the BAR's on
  * the device. Decoding setup is handled by the orion code.
  */
-static void __devinit rc_pci_fixup(struct pci_dev *dev)
+static void rc_pci_fixup(struct pci_dev *dev)
 {
         if (dev->bus->parent == NULL && dev->devfn == 0) {
                 int i;
diff --git a/arch/arm/mach-ks8695/board-acs5k.c b/arch/arm/mach-ks8695/board-acs5k.c
index 255502ddd879..b0c306ccbc6e 100644
--- a/arch/arm/mach-ks8695/board-acs5k.c
+++ b/arch/arm/mach-ks8695/board-acs5k.c
@@ -92,7 +92,7 @@ static struct i2c_board_info acs5k_i2c_devs[] __initdata = {
         },
 };
 
-static void __devinit acs5k_i2c_init(void)
+static void acs5k_i2c_init(void)
 {
         /* The gpio interface */
         platform_device_register(&acs5k_i2c_device);
diff --git a/arch/arm/mach-mmp/sram.c b/arch/arm/mach-mmp/sram.c
index a6c08ede4491..bf5e64906e65 100644
--- a/arch/arm/mach-mmp/sram.c
+++ b/arch/arm/mach-mmp/sram.c
@@ -61,7 +61,7 @@ struct gen_pool *sram_get_gpool(char *pool_name)
 }
 EXPORT_SYMBOL(sram_get_gpool);
 
-static int __devinit sram_probe(struct platform_device *pdev)
+static int sram_probe(struct platform_device *pdev)
 {
         struct sram_platdata *pdata = pdev->dev.platform_data;
         struct sram_bank_info *info;
@@ -125,7 +125,7 @@ out:
         return ret;
 }
 
-static int __devexit sram_remove(struct platform_device *pdev)
+static int sram_remove(struct platform_device *pdev)
 {
         struct sram_bank_info *info;
 
diff --git a/arch/arm/mach-msm/proc_comm.c b/arch/arm/mach-msm/proc_comm.c
index 8f1eecd88186..507f5ca80697 100644
--- a/arch/arm/mach-msm/proc_comm.c
+++ b/arch/arm/mach-msm/proc_comm.c
@@ -120,7 +120,7 @@ int msm_proc_comm(unsigned cmd, unsigned *data1, unsigned *data2)
  * and unknown state. This function should be called early to
  * wait on the ARM9.
  */
-void __devinit proc_comm_boot_wait(void)
+void proc_comm_boot_wait(void)
 {
         void __iomem *base = MSM_SHARED_RAM_BASE;
  
diff --git a/arch/arm/mach-msm/smd.c b/arch/arm/mach-msm/smd.c
index c5a2eddc6cdc..b1588a1ea2f8 100644
--- a/arch/arm/mach-msm/smd.c
+++ b/arch/arm/mach-msm/smd.c
@@ -988,7 +988,7 @@ int smd_core_init(void)
         return 0;
 }
 
-static int __devinit msm_smd_probe(struct platform_device *pdev)
+static int msm_smd_probe(struct platform_device *pdev)
 {
         /*
          * If we haven't waited for the ARM9 to boot up till now,
diff --git a/arch/arm/mach-mv78xx0/pcie.c b/arch/arm/mach-mv78xx0/pcie.c
index a9a154a646dd..ee8c0b51df2c 100644
--- a/arch/arm/mach-mv78xx0/pcie.c
+++ b/arch/arm/mach-mv78xx0/pcie.c
@@ -173,7 +173,7 @@ static struct pci_ops pcie_ops = {
         .write = pcie_wr_conf,
 };
 
-static void __devinit rc_pci_fixup(struct pci_dev *dev)
+static void rc_pci_fixup(struct pci_dev *dev)
 {
         /*
          * Prevent enumeration of root complex.
diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile
index 5dcb369b58aa..99df4df680fd 100644
--- a/arch/arm/mach-mvebu/Makefile
+++ b/arch/arm/mach-mvebu/Makefile
@@ -1,6 +1,8 @@
 ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include \
         -I$(srctree)/arch/arm/plat-orion/include
 
+AFLAGS_coherency_ll.o           := -Wa,-march=armv7-a
+
 obj-y += system-controller.o
 obj-$(CONFIG_MACH_ARMADA_370_XP) += armada-370-xp.o irq-armada-370-xp.o addr-map.o coherency.o coherency_ll.o pmsu.o
 obj-$(CONFIG_SMP)                += platsmp.o headsmp.o
diff --git a/arch/arm/mach-nomadik/board-nhk8815.c b/arch/arm/mach-nomadik/board-nhk8815.c
index 98167a4319f7..9f19069248da 100644
--- a/arch/arm/mach-nomadik/board-nhk8815.c
+++ b/arch/arm/mach-nomadik/board-nhk8815.c
@@ -27,7 +27,6 @@
 #include <linux/pinctrl/machine.h>
 #include <linux/platform_data/pinctrl-nomadik.h>
 #include <linux/platform_data/clocksource-nomadik-mtu.h>
-#include <linux/platform_data/mtd-nomadik-nand.h>
 #include <asm/hardware/vic.h>
 #include <asm/sizes.h>
 #include <asm/mach-types.h>
diff --git a/arch/arm/mach-nomadik/include/mach/irqs.h b/arch/arm/mach-nomadik/include/mach/irqs.h
index b549d0571548..215f8cdb4004 100644
--- a/arch/arm/mach-nomadik/include/mach/irqs.h
+++ b/arch/arm/mach-nomadik/include/mach/irqs.h
@@ -22,49 +22,49 @@
 
 #include <mach/hardware.h>
 
-#define IRQ_VIC_START           1       /* first VIC interrupt is 1 */
+#define IRQ_VIC_START           32      /* first VIC interrupt is 1 */
 
 /*
  * Interrupt numbers generic for all Nomadik Chip cuts
  */
-#define IRQ_WATCHDOG                    1
-#define IRQ_SOFTINT                     2
-#define IRQ_CRYPTO                      3
-#define IRQ_OWM                         4
-#define IRQ_MTU0                        5
-#define IRQ_MTU1                        6
-#define IRQ_GPIO0                       7
-#define IRQ_GPIO1                       8
-#define IRQ_GPIO2                       9
-#define IRQ_GPIO3                       10
-#define IRQ_RTC_RTT                     11
-#define IRQ_SSP                         12
-#define IRQ_UART0                       13
-#define IRQ_DMA1                        14
-#define IRQ_CLCD_MDIF                   15
-#define IRQ_DMA0                        16
-#define IRQ_PWRFAIL                     17
-#define IRQ_UART1                       18
-#define IRQ_FIRDA                       19
-#define IRQ_MSP0                        20
-#define IRQ_I2C0                        21
-#define IRQ_I2C1                        22
-#define IRQ_SDMMC                       23
-#define IRQ_USBOTG                      24
-#define IRQ_SVA_IT0                     25
-#define IRQ_SVA_IT1                     26
-#define IRQ_SAA_IT0                     27
-#define IRQ_SAA_IT1                     28
-#define IRQ_UART2                       29
-#define IRQ_MSP2                        30
-#define IRQ_L2CC                        49
-#define IRQ_HPI                         50
-#define IRQ_SKE                         51
-#define IRQ_KP                          52
-#define IRQ_MEMST                       55
-#define IRQ_SGA_IT                      59
-#define IRQ_USBM                        61
-#define IRQ_MSP1                        63
+#define IRQ_WATCHDOG                    (IRQ_VIC_START+0)
+#define IRQ_SOFTINT                     (IRQ_VIC_START+1)
+#define IRQ_CRYPTO                      (IRQ_VIC_START+2)
+#define IRQ_OWM                         (IRQ_VIC_START+3)
+#define IRQ_MTU0                        (IRQ_VIC_START+4)
+#define IRQ_MTU1                        (IRQ_VIC_START+5)
+#define IRQ_GPIO0                       (IRQ_VIC_START+6)
+#define IRQ_GPIO1                       (IRQ_VIC_START+7)
+#define IRQ_GPIO2                       (IRQ_VIC_START+8)
+#define IRQ_GPIO3                       (IRQ_VIC_START+9)
+#define IRQ_RTC_RTT                     (IRQ_VIC_START+10)
+#define IRQ_SSP                         (IRQ_VIC_START+11)
+#define IRQ_UART0                       (IRQ_VIC_START+12)
+#define IRQ_DMA1                        (IRQ_VIC_START+13)
+#define IRQ_CLCD_MDIF                   (IRQ_VIC_START+14)
+#define IRQ_DMA0                        (IRQ_VIC_START+15)
+#define IRQ_PWRFAIL                     (IRQ_VIC_START+16)
+#define IRQ_UART1                       (IRQ_VIC_START+17)
+#define IRQ_FIRDA                       (IRQ_VIC_START+18)
+#define IRQ_MSP0                        (IRQ_VIC_START+19)
+#define IRQ_I2C0                        (IRQ_VIC_START+20)
+#define IRQ_I2C1                        (IRQ_VIC_START+21)
+#define IRQ_SDMMC                       (IRQ_VIC_START+22)
+#define IRQ_USBOTG                      (IRQ_VIC_START+23)
+#define IRQ_SVA_IT0                     (IRQ_VIC_START+24)
+#define IRQ_SVA_IT1                     (IRQ_VIC_START+25)
+#define IRQ_SAA_IT0                     (IRQ_VIC_START+26)
+#define IRQ_SAA_IT1                     (IRQ_VIC_START+27)
+#define IRQ_UART2                       (IRQ_VIC_START+28)
+#define IRQ_MSP2                        (IRQ_VIC_START+29)
+#define IRQ_L2CC                        (IRQ_VIC_START+30)
+#define IRQ_HPI                         (IRQ_VIC_START+31)
+#define IRQ_SKE                         (IRQ_VIC_START+32)
+#define IRQ_KP                          (IRQ_VIC_START+33)
+#define IRQ_MEMST                       (IRQ_VIC_START+34)
+#define IRQ_SGA_IT                      (IRQ_VIC_START+35)
+#define IRQ_USBM                        (IRQ_VIC_START+36)
+#define IRQ_MSP1                        (IRQ_VIC_START+37)
 
 #define NOMADIK_GPIO_OFFSET             (IRQ_VIC_START+64)
 
diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c
index a8fce3ccc707..2e98a3ac7c5e 100644
--- a/arch/arm/mach-omap1/board-ams-delta.c
+++ b/arch/arm/mach-omap1/board-ams-delta.c
@@ -160,7 +160,7 @@ static struct omap_lcd_config ams_delta_lcd_config __initdata = {
         .ctrl_name      = "internal",
 };
 
-static struct omap_usb_config ams_delta_usb_config = {
+static struct omap_usb_config ams_delta_usb_config __initdata = {
         .register_host  = 1,
         .hmc_mode       = 16,
         .pins[0]        = 2,
diff --git a/arch/arm/mach-omap1/mailbox.c b/arch/arm/mach-omap1/mailbox.c
index e962926b67bc..efc8f207f6fc 100644
--- a/arch/arm/mach-omap1/mailbox.c
+++ b/arch/arm/mach-omap1/mailbox.c
@@ -142,7 +142,7 @@ static struct omap_mbox mbox_dsp_info = {
 
 static struct omap_mbox *omap1_mboxes[] = { &mbox_dsp_info, NULL };
 
-static int __devinit omap1_mbox_probe(struct platform_device *pdev)
+static int omap1_mbox_probe(struct platform_device *pdev)
 {
         struct resource *mem;
         int ret;
@@ -165,7 +165,7 @@ static int __devinit omap1_mbox_probe(struct platform_device *pdev)
         return 0;
 }
 
-static int __devexit omap1_mbox_remove(struct platform_device *pdev)
+static int omap1_mbox_remove(struct platform_device *pdev)
 {
         omap_mbox_unregister();
         iounmap(mbox_base);
@@ -174,7 +174,7 @@ static int __devexit omap1_mbox_remove(struct platform_device *pdev)
 
 static struct platform_driver omap1_mbox_driver = {
         .probe  = omap1_mbox_probe,
-        .remove = __devexit_p(omap1_mbox_remove),
+        .remove = omap1_mbox_remove,
         .driver = {
                 .name   = "omap-mailbox",
         },
diff --git a/arch/arm/mach-omap1/usb.c b/arch/arm/mach-omap1/usb.c
index 104fed366b8f..1a1db5971cd9 100644
--- a/arch/arm/mach-omap1/usb.c
+++ b/arch/arm/mach-omap1/usb.c
@@ -629,8 +629,14 @@ static void __init omap_1510_usb_init(struct omap_usb_config *config)
 static inline void omap_1510_usb_init(struct omap_usb_config *config) {}
 #endif
 
-void __init omap1_usb_init(struct omap_usb_config *pdata)
+void __init omap1_usb_init(struct omap_usb_config *_pdata)
 {
+        struct omap_usb_config *pdata;
+
+        pdata = kmemdup(_pdata, sizeof(*pdata), GFP_KERNEL);
+        if (!pdata)
+                return;
+
         pdata->usb0_init = omap1_usb0_init;
         pdata->usb1_init = omap1_usb1_init;
         pdata->usb2_init = omap1_usb2_init;
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index 5c8e9cee2c2e..769c1feee1c4 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -397,6 +397,12 @@ static struct omap_board_mux board_mux[] __initdata = {
                   OMAP_PULL_ENA),
         OMAP4_MUX(ABE_MCBSP1_FSX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
 
+        /* UART2 - BT/FM/GPS shared transport */
+        OMAP4_MUX(UART2_CTS,    OMAP_PIN_INPUT  | OMAP_MUX_MODE0),
+        OMAP4_MUX(UART2_RTS,    OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
+        OMAP4_MUX(UART2_RX,     OMAP_PIN_INPUT  | OMAP_MUX_MODE0),
+        OMAP4_MUX(UART2_TX,     OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
+
         { .reg_offset = OMAP_MUX_TERMINATOR },
 };
 
diff --git a/arch/arm/mach-omap2/cclock2420_data.c b/arch/arm/mach-omap2/cclock2420_data.c
index 7e5febe456d9..ab7e952d2070 100644
--- a/arch/arm/mach-omap2/cclock2420_data.c
+++ b/arch/arm/mach-omap2/cclock2420_data.c
@@ -1935,6 +1935,8 @@ int __init omap2420_clk_init(void)
                         omap2_init_clk_hw_omap_clocks(c->lk.clk);
         }
 
+        omap2xxx_clkt_vps_late_init();
+
         omap2_clk_disable_autoidle_all();
 
         omap2_clk_enable_init_clocks(enable_init_clks,
diff --git a/arch/arm/mach-omap2/cclock2430_data.c b/arch/arm/mach-omap2/cclock2430_data.c
index eda079b96c6a..eb3dab68d536 100644
--- a/arch/arm/mach-omap2/cclock2430_data.c
+++ b/arch/arm/mach-omap2/cclock2430_data.c
@@ -2050,6 +2050,8 @@ int __init omap2430_clk_init(void)
                         omap2_init_clk_hw_omap_clocks(c->lk.clk);
         }
 
+        omap2xxx_clkt_vps_late_init();
+
         omap2_clk_disable_autoidle_all();
 
         omap2_clk_enable_init_clocks(enable_init_clks,
diff --git a/arch/arm/mach-omap2/cclock3xxx_data.c b/arch/arm/mach-omap2/cclock3xxx_data.c
index bdf39481fbd6..6ef87580c33f 100644
--- a/arch/arm/mach-omap2/cclock3xxx_data.c
+++ b/arch/arm/mach-omap2/cclock3xxx_data.c
@@ -1167,6 +1167,8 @@ static const struct clk_ops emu_src_ck_ops = {
         .recalc_rate    = &omap2_clksel_recalc,
         .get_parent     = &omap2_clksel_find_parent_index,
         .set_parent     = &omap2_clksel_set_parent,
+        .enable         = &omap2_clkops_enable_clkdm,
+        .disable        = &omap2_clkops_disable_clkdm,
 };
 
 static struct clk emu_src_ck;
diff --git a/arch/arm/mach-omap2/cclock44xx_data.c b/arch/arm/mach-omap2/cclock44xx_data.c
index 5789a5e25563..a2cc046b47f4 100644
--- a/arch/arm/mach-omap2/cclock44xx_data.c
+++ b/arch/arm/mach-omap2/cclock44xx_data.c
@@ -2026,14 +2026,13 @@ int __init omap4xxx_clk_init(void)
          * On OMAP4460 the ABE DPLL fails to turn on if in idle low-power
          * state when turning the ABE clock domain. Workaround this by
          * locking the ABE DPLL on boot.
+         * Lock the ABE DPLL in any case to avoid issues with audio.
          */
-        if (cpu_is_omap446x()) {
-                rc = clk_set_parent(&abe_dpll_refclk_mux_ck, &sys_32k_ck);
-                if (!rc)
-                        rc = clk_set_rate(&dpll_abe_ck, OMAP4_DPLL_ABE_DEFFREQ);
-                if (rc)
-                        pr_err("%s: failed to configure ABE DPLL!\n", __func__);
-        }
+        rc = clk_set_parent(&abe_dpll_refclk_mux_ck, &sys_32k_ck);
+        if (!rc)
+                rc = clk_set_rate(&dpll_abe_ck, OMAP4_DPLL_ABE_DEFFREQ);
+        if (rc)
+                pr_err("%s: failed to configure ABE DPLL!\n", __func__);
 
         return 0;
 }
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 5e304d0719a2..626f3ea3142f 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -639,7 +639,7 @@ static int count_ocp2scp_devices(struct omap_ocp2scp_dev *ocp2scp_dev)
         return cnt;
 }
 
-static void omap_init_ocp2scp(void)
+static void __init omap_init_ocp2scp(void)
 {
         struct omap_hwmod       *oh;
         struct platform_device  *pdev;
diff --git a/arch/arm/mach-omap2/drm.c b/arch/arm/mach-omap2/drm.c
index 4c7566c7e24a..2a2cfa88ddbf 100644
--- a/arch/arm/mach-omap2/drm.c
+++ b/arch/arm/mach-omap2/drm.c
@@ -25,6 +25,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/platform_data/omap_drm.h>
 
+#include "soc.h"
 #include "omap_device.h"
 #include "omap_hwmod.h"
 
@@ -56,7 +57,7 @@ static int __init omap_init_drm(void)
                         oh->name);
         }
 
-        platform_data.omaprev = GET_OMAP_REVISION();
+        platform_data.omaprev = GET_OMAP_TYPE;
 
         return platform_device_register(&omap_drm_device);
 
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 65468f6d7f0e..8033cb747c86 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -744,7 +744,7 @@ static int gpmc_setup_irq(void)
         return request_irq(gpmc_irq, gpmc_handle_irq, 0, "gpmc", NULL);
 }
 
-static __devexit int gpmc_free_irq(void)
+static int gpmc_free_irq(void)
 {
         int i;
 
@@ -762,7 +762,7 @@ static __devexit int gpmc_free_irq(void)
         return 0;
 }
 
-static void __devexit gpmc_mem_exit(void)
+static void gpmc_mem_exit(void)
 {
         int cs;
 
@@ -774,7 +774,7 @@ static void __devexit gpmc_mem_exit(void)
 
 }
 
-static int __devinit gpmc_mem_init(void)
+static int gpmc_mem_init(void)
 {
         int cs, rc;
         unsigned long boot_rom_space = 0;
@@ -1121,7 +1121,7 @@ int gpmc_calc_timings(struct gpmc_timings *gpmc_t,
         return 0;
 }
 
-static __devinit int gpmc_probe(struct platform_device *pdev)
+static int gpmc_probe(struct platform_device *pdev)
 {
         int rc;
         u32 l;
@@ -1177,7 +1177,7 @@ static __devinit int gpmc_probe(struct platform_device *pdev)
         return 0;
 }
 
-static __devexit int gpmc_remove(struct platform_device *pdev)
+static int gpmc_remove(struct platform_device *pdev)
 {
         gpmc_free_irq();
         gpmc_mem_exit();
@@ -1187,7 +1187,7 @@ static __devexit int gpmc_remove(struct platform_device *pdev)
 
 static struct platform_driver gpmc_driver = {
         .probe          = gpmc_probe,
-        .remove         = __devexit_p(gpmc_remove),
+        .remove         = gpmc_remove,
         .driver         = {
                 .name   = DEVICE_NAME,
                 .owner  = THIS_MODULE,
diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index 0d974565f8ca..0b080267b7f6 100644
--- a/arch/arm/mach-omap2/mailbox.c
+++ b/arch/arm/mach-omap2/mailbox.c
@@ -342,7 +342,7 @@ struct omap_mbox mbox_2_info = {
 struct omap_mbox *omap4_mboxes[] = { &mbox_1_info, &mbox_2_info, NULL };
 #endif
 
-static int __devinit omap2_mbox_probe(struct platform_device *pdev)
+static int omap2_mbox_probe(struct platform_device *pdev)
 {
         struct resource *mem;
         int ret;
@@ -395,7 +395,7 @@ static int __devinit omap2_mbox_probe(struct platform_device *pdev)
         return 0;
 }
 
-static int __devexit omap2_mbox_remove(struct platform_device *pdev)
+static int omap2_mbox_remove(struct platform_device *pdev)
 {
         omap_mbox_unregister();
         iounmap(mbox_base);
@@ -404,7 +404,7 @@ static int __devexit omap2_mbox_remove(struct platform_device *pdev)
 
 static struct platform_driver omap2_mbox_driver = {
         .probe = omap2_mbox_probe,
-        .remove = __devexit_p(omap2_mbox_remove),
+        .remove = omap2_mbox_remove,
         .driver = {
                 .name = "omap-mailbox",
         },
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
index 081c71edddf4..646c14d9fdb9 100644
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
@@ -2070,7 +2070,7 @@ static struct omap_hwmod_irq_info am33xx_usbss_mpu_irqs[] = {
         { .name = "usbss-irq", .irq = 17 + OMAP_INTC_START, },
         { .name = "musb0-irq", .irq = 18 + OMAP_INTC_START, },
         { .name = "musb1-irq", .irq = 19 + OMAP_INTC_START, },
-        { .irq = -1 + OMAP_INTC_START, },
+        { .irq = -1, },
 };
 
 static struct omap_hwmod am33xx_usbss_hwmod = {
@@ -2515,7 +2515,7 @@ static struct omap_hwmod_ocp_if am33xx_l4_hs__cpgmac0 = {
         .user           = OCP_USER_MPU,
 };
 
-struct omap_hwmod_addr_space am33xx_mdio_addr_space[] = {
+static struct omap_hwmod_addr_space am33xx_mdio_addr_space[] = {
         {
                 .pa_start       = 0x4A101000,
                 .pa_end         = 0x4A101000 + SZ_256 - 1,
@@ -2523,7 +2523,7 @@ struct omap_hwmod_addr_space am33xx_mdio_addr_space[] = {
         { }
 };
 
-struct omap_hwmod_ocp_if am33xx_cpgmac0__mdio = {
+static struct omap_hwmod_ocp_if am33xx_cpgmac0__mdio = {
         .master         = &am33xx_cpgmac0_hwmod,
         .slave          = &am33xx_mdio_hwmod,
         .addr           = am33xx_mdio_addr_space,
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index 129d5081ed15..793f54ac7d14 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -2132,8 +2132,12 @@ static struct omap_hwmod omap44xx_mcpdm_hwmod = {
          * currently reset very early during boot, before I2C is
          * available, so it doesn't seem that we have any choice in
          * the kernel other than to avoid resetting it.
+         *
+         * Also, McPDM needs to be configured to NO_IDLE mode when it
+         * is in used otherwise vital clocks will be gated which
+         * results 'slow motion' audio playback.
          */
-        .flags          = HWMOD_EXT_OPT_MAIN_CLK,
+        .flags          = HWMOD_EXT_OPT_MAIN_CLK | HWMOD_SWSUP_SIDLE,
         .mpu_irqs       = omap44xx_mcpdm_irqs,
         .sdma_reqs      = omap44xx_mcpdm_sdma_reqs,
         .main_clk       = "mcpdm_fck",
diff --git a/arch/arm/mach-omap2/prm2xxx.c b/arch/arm/mach-omap2/prm2xxx.c
index cc0e71430af1..418de9c3b319 100644
--- a/arch/arm/mach-omap2/prm2xxx.c
+++ b/arch/arm/mach-omap2/prm2xxx.c
@@ -28,6 +28,14 @@
 #include "prm-regbits-24xx.h"
 
 /*
+ * OMAP24xx PM_PWSTCTRL_*.POWERSTATE and PM_PWSTST_*.LASTSTATEENTERED bits -
+ * these are reversed from the bits used on OMAP3+
+ */
+#define OMAP24XX_PWRDM_POWER_ON                 0x0
+#define OMAP24XX_PWRDM_POWER_RET                0x1
+#define OMAP24XX_PWRDM_POWER_OFF                0x3
+
+/*
  * omap2xxx_prm_reset_src_map - map from bits in the PRM_RSTST_WKUP
  *   hardware register (which are specific to the OMAP2xxx SoCs) to
  *   reset source ID bit shifts (which is an OMAP SoC-independent
@@ -68,6 +76,34 @@ static u32 omap2xxx_prm_read_reset_sources(void)
 }
 
 /**
+ * omap2xxx_pwrst_to_common_pwrst - convert OMAP2xxx pwrst to common pwrst
+ * @omap2xxx_pwrst: OMAP2xxx hardware power state to convert
+ *
+ * Return the common power state bits corresponding to the OMAP2xxx
+ * hardware power state bits @omap2xxx_pwrst, or -EINVAL upon error.
+ */
+static int omap2xxx_pwrst_to_common_pwrst(u8 omap2xxx_pwrst)
+{
+        u8 pwrst;
+
+        switch (omap2xxx_pwrst) {
+        case OMAP24XX_PWRDM_POWER_OFF:
+                pwrst = PWRDM_POWER_OFF;
+                break;
+        case OMAP24XX_PWRDM_POWER_RET:
+                pwrst = PWRDM_POWER_RET;
+                break;
+        case OMAP24XX_PWRDM_POWER_ON:
+                pwrst = PWRDM_POWER_ON;
+                break;
+        default:
+                return -EINVAL;
+        }
+
+        return pwrst;
+}
+
+/**
  * omap2xxx_prm_dpll_reset - use DPLL reset to reboot the OMAP SoC
  *
  * Set the DPLL reset bit, which should reboot the SoC.  This is the
@@ -97,10 +133,56 @@ int omap2xxx_clkdm_wakeup(struct clockdomain *clkdm)
         return 0;
 }
 
+static int omap2xxx_pwrdm_set_next_pwrst(struct powerdomain *pwrdm, u8 pwrst)
+{
+        u8 omap24xx_pwrst;
+
+        switch (pwrst) {
+        case PWRDM_POWER_OFF:
+                omap24xx_pwrst = OMAP24XX_PWRDM_POWER_OFF;
+                break;
+        case PWRDM_POWER_RET:
+                omap24xx_pwrst = OMAP24XX_PWRDM_POWER_RET;
+                break;
+        case PWRDM_POWER_ON:
+                omap24xx_pwrst = OMAP24XX_PWRDM_POWER_ON;
+                break;
+        default:
+                return -EINVAL;
+        }
+
+        omap2_prm_rmw_mod_reg_bits(OMAP_POWERSTATE_MASK,
+                                   (omap24xx_pwrst << OMAP_POWERSTATE_SHIFT),
+                                   pwrdm->prcm_offs, OMAP2_PM_PWSTCTRL);
+        return 0;
+}
+
+static int omap2xxx_pwrdm_read_next_pwrst(struct powerdomain *pwrdm)
+{
+        u8 omap2xxx_pwrst;
+
+        omap2xxx_pwrst = omap2_prm_read_mod_bits_shift(pwrdm->prcm_offs,
+                                                       OMAP2_PM_PWSTCTRL,
+                                                       OMAP_POWERSTATE_MASK);
+
+        return omap2xxx_pwrst_to_common_pwrst(omap2xxx_pwrst);
+}
+
+static int omap2xxx_pwrdm_read_pwrst(struct powerdomain *pwrdm)
+{
+        u8 omap2xxx_pwrst;
+
+        omap2xxx_pwrst = omap2_prm_read_mod_bits_shift(pwrdm->prcm_offs,
+                                                       OMAP2_PM_PWSTST,
+                                                       OMAP_POWERSTATEST_MASK);
+
+        return omap2xxx_pwrst_to_common_pwrst(omap2xxx_pwrst);
+}
+
 struct pwrdm_ops omap2_pwrdm_operations = {
-        .pwrdm_set_next_pwrst   = omap2_pwrdm_set_next_pwrst,
-        .pwrdm_read_next_pwrst  = omap2_pwrdm_read_next_pwrst,
-        .pwrdm_read_pwrst       = omap2_pwrdm_read_pwrst,
+        .pwrdm_set_next_pwrst   = omap2xxx_pwrdm_set_next_pwrst,
+        .pwrdm_read_next_pwrst  = omap2xxx_pwrdm_read_next_pwrst,
+        .pwrdm_read_pwrst       = omap2xxx_pwrdm_read_pwrst,
         .pwrdm_set_logic_retst  = omap2_pwrdm_set_logic_retst,
         .pwrdm_set_mem_onst     = omap2_pwrdm_set_mem_onst,
         .pwrdm_set_mem_retst    = omap2_pwrdm_set_mem_retst,
diff --git a/arch/arm/mach-omap2/prm2xxx_3xxx.c b/arch/arm/mach-omap2/prm2xxx_3xxx.c
index 30517f5af707..a3e121f94a86 100644
--- a/arch/arm/mach-omap2/prm2xxx_3xxx.c
+++ b/arch/arm/mach-omap2/prm2xxx_3xxx.c
@@ -103,28 +103,6 @@ int omap2_prm_deassert_hardreset(s16 prm_mod, u8 rst_shift, u8 st_shift)
 /* Powerdomain low-level functions */
 
 /* Common functions across OMAP2 and OMAP3 */
-int omap2_pwrdm_set_next_pwrst(struct powerdomain *pwrdm, u8 pwrst)
-{
-        omap2_prm_rmw_mod_reg_bits(OMAP_POWERSTATE_MASK,
-                                   (pwrst << OMAP_POWERSTATE_SHIFT),
-                                   pwrdm->prcm_offs, OMAP2_PM_PWSTCTRL);
-        return 0;
-}
-
-int omap2_pwrdm_read_next_pwrst(struct powerdomain *pwrdm)
-{
-        return omap2_prm_read_mod_bits_shift(pwrdm->prcm_offs,
-                                             OMAP2_PM_PWSTCTRL,
-                                             OMAP_POWERSTATE_MASK);
-}
-
-int omap2_pwrdm_read_pwrst(struct powerdomain *pwrdm)
-{
-        return omap2_prm_read_mod_bits_shift(pwrdm->prcm_offs,
-                                             OMAP2_PM_PWSTST,
-                                             OMAP_POWERSTATEST_MASK);
-}
-
 int omap2_pwrdm_set_mem_onst(struct powerdomain *pwrdm, u8 bank,
                                                                 u8 pwrst)
 {
diff --git a/arch/arm/mach-omap2/prm3xxx.c b/arch/arm/mach-omap2/prm3xxx.c
index 39822aabcff3..e648bd55b072 100644
--- a/arch/arm/mach-omap2/prm3xxx.c
+++ b/arch/arm/mach-omap2/prm3xxx.c
@@ -277,6 +277,28 @@ static u32 omap3xxx_prm_read_reset_sources(void)
 
 /* Powerdomain low-level functions */
 
+static int omap3_pwrdm_set_next_pwrst(struct powerdomain *pwrdm, u8 pwrst)
+{
+        omap2_prm_rmw_mod_reg_bits(OMAP_POWERSTATE_MASK,
+                                   (pwrst << OMAP_POWERSTATE_SHIFT),
+                                   pwrdm->prcm_offs, OMAP2_PM_PWSTCTRL);
+        return 0;
+}
+
+static int omap3_pwrdm_read_next_pwrst(struct powerdomain *pwrdm)
+{
+        return omap2_prm_read_mod_bits_shift(pwrdm->prcm_offs,
+                                             OMAP2_PM_PWSTCTRL,
+                                             OMAP_POWERSTATE_MASK);
+}
+
+static int omap3_pwrdm_read_pwrst(struct powerdomain *pwrdm)
+{
+        return omap2_prm_read_mod_bits_shift(pwrdm->prcm_offs,
+                                             OMAP2_PM_PWSTST,
+                                             OMAP_POWERSTATEST_MASK);
+}
+
 /* Applicable only for OMAP3. Not supported on OMAP2 */
 static int omap3_pwrdm_read_prev_pwrst(struct powerdomain *pwrdm)
 {
@@ -355,9 +377,9 @@ static int omap3_pwrdm_disable_hdwr_sar(struct powerdomain *pwrdm)
 }
 
 struct pwrdm_ops omap3_pwrdm_operations = {
-        .pwrdm_set_next_pwrst   = omap2_pwrdm_set_next_pwrst,
-        .pwrdm_read_next_pwrst  = omap2_pwrdm_read_next_pwrst,
-        .pwrdm_read_pwrst       = omap2_pwrdm_read_pwrst,
+        .pwrdm_set_next_pwrst   = omap3_pwrdm_set_next_pwrst,
+        .pwrdm_read_next_pwrst  = omap3_pwrdm_read_next_pwrst,
+        .pwrdm_read_pwrst       = omap3_pwrdm_read_pwrst,
         .pwrdm_read_prev_pwrst  = omap3_pwrdm_read_prev_pwrst,
         .pwrdm_set_logic_retst  = omap2_pwrdm_set_logic_retst,
         .pwrdm_read_logic_pwrst = omap3_pwrdm_read_logic_pwrst,
diff --git a/arch/arm/mach-omap2/prm44xx.c b/arch/arm/mach-omap2/prm44xx.c
index 7498bc77fe8b..c05a343d465d 100644
--- a/arch/arm/mach-omap2/prm44xx.c
+++ b/arch/arm/mach-omap2/prm44xx.c
@@ -56,9 +56,9 @@ static struct omap_prcm_irq_setup omap4_prcm_irq_setup = {
  *   enumeration)
  */
 static struct prm_reset_src_map omap44xx_prm_reset_src_map[] = {
-        { OMAP4430_RST_GLOBAL_WARM_SW_SHIFT,
+        { OMAP4430_GLOBAL_WARM_SW_RST_SHIFT,
           OMAP_GLOBAL_WARM_RST_SRC_ID_SHIFT },
-        { OMAP4430_RST_GLOBAL_COLD_SW_SHIFT,
+        { OMAP4430_GLOBAL_COLD_RST_SHIFT,
           OMAP_GLOBAL_COLD_RST_SRC_ID_SHIFT },
         { OMAP4430_MPU_SECURITY_VIOL_RST_SHIFT,
           OMAP_SECU_VIOL_RST_SRC_ID_SHIFT },
@@ -333,7 +333,7 @@ static u32 omap44xx_prm_read_reset_sources(void)
         u32 r = 0;
         u32 v;
 
-        v = omap4_prm_read_inst_reg(OMAP4430_PRM_OCP_SOCKET_INST,
+        v = omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST,
                                     OMAP4_RM_RSTST);
 
         p = omap44xx_prm_reset_src_map;
diff --git a/arch/arm/mach-omap2/prm44xx.h b/arch/arm/mach-omap2/prm44xx.h
index 22b0979206ca..8ee1fbdec561 100644
--- a/arch/arm/mach-omap2/prm44xx.h
+++ b/arch/arm/mach-omap2/prm44xx.h
@@ -62,8 +62,8 @@
 
 /* OMAP4 specific register offsets */
 #define OMAP4_RM_RSTCTRL                                0x0000
-#define OMAP4_RM_RSTTIME                                0x0004
-#define OMAP4_RM_RSTST                                  0x0008
+#define OMAP4_RM_RSTST                                  0x0004
+#define OMAP4_RM_RSTTIME                                0x0008
 #define OMAP4_PM_PWSTCTRL                               0x0000
 #define OMAP4_PM_PWSTST                                 0x0004
 
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 691aa674665a..b8ad6e632bb8 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -165,15 +165,11 @@ static struct device_node * __init omap_get_timer_dt(struct of_device_id *match,
         struct device_node *np;
 
         for_each_matching_node(np, match) {
-                if (!of_device_is_available(np)) {
-                        of_node_put(np);
+                if (!of_device_is_available(np))
                         continue;
-                }
 
-                if (property && !of_get_property(np, property, NULL)) {
-                        of_node_put(np);
+                if (property && !of_get_property(np, property, NULL))
                         continue;
-                }
 
                 of_add_property(np, &device_disabled);
                 return np;
diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c
index cd50e328db2a..d9c7c3bf0d9c 100644
--- a/arch/arm/mach-orion5x/pci.c
+++ b/arch/arm/mach-orion5x/pci.c
@@ -506,7 +506,7 @@ static int __init pci_setup(struct pci_sys_data *sys)
 /*****************************************************************************
  * General PCIe + PCI
  ****************************************************************************/
-static void __devinit rc_pci_fixup(struct pci_dev *dev)
+static void rc_pci_fixup(struct pci_dev *dev)
 {
         /*
          * Prevent enumeration of root complex.
diff --git a/arch/arm/mach-prima2/pm.c b/arch/arm/mach-prima2/pm.c
index fb5a7910af35..9936c180bf01 100644
--- a/arch/arm/mach-prima2/pm.c
+++ b/arch/arm/mach-prima2/pm.c
@@ -123,7 +123,7 @@ static const struct of_device_id memc_ids[] = {
         {}
 };
 
-static int __devinit sirfsoc_memc_probe(struct platform_device *op)
+static int sirfsoc_memc_probe(struct platform_device *op)
 {
         struct device_node *np = op->dev.of_node;
 
diff --git a/arch/arm/mach-prima2/rtciobrg.c b/arch/arm/mach-prima2/rtciobrg.c
index 9d80f1e20a98..557353602130 100644
--- a/arch/arm/mach-prima2/rtciobrg.c
+++ b/arch/arm/mach-prima2/rtciobrg.c
@@ -107,7 +107,7 @@ static const struct of_device_id rtciobrg_ids[] = {
         {}
 };
 
-static int __devinit sirfsoc_rtciobrg_probe(struct platform_device *op)
+static int sirfsoc_rtciobrg_probe(struct platform_device *op)
 {
         struct device_node *np = op->dev.of_node;
 
diff --git a/arch/arm/mach-pxa/corgi_pm.c b/arch/arm/mach-pxa/corgi_pm.c
index 048c4299473c..7a39efc50865 100644
--- a/arch/arm/mach-pxa/corgi_pm.c
+++ b/arch/arm/mach-pxa/corgi_pm.c
@@ -198,7 +198,7 @@ static struct sharpsl_charger_machinfo corgi_pm_machinfo = {
 
 static struct platform_device *corgipm_device;
 
-static int __devinit corgipm_init(void)
+static int corgipm_init(void)
 {
         int ret;
 
diff --git a/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h b/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
index a611ad3153c7..b6132aa95dc0 100644
--- a/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
+++ b/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
@@ -463,6 +463,9 @@
         GPIO76_LCD_PCLK,        \
         GPIO77_LCD_BIAS
 
+/* these enable a work-around for a hw bug in pxa27x during ac97 warm reset */
+#define GPIO113_AC97_nRESET_GPIO_HIGH MFP_CFG_OUT(GPIO113, AF0, DEFAULT)
+#define GPIO95_AC97_nRESET_GPIO_HIGH MFP_CFG_OUT(GPIO95, AF0, DEFAULT)
 
 extern int keypad_set_wake(unsigned int on);
 #endif /* __ASM_ARCH_MFP_PXA27X_H */
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index 8047ee0effc5..616cb87b6179 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -47,9 +47,9 @@ void pxa27x_clear_otgph(void)
 EXPORT_SYMBOL(pxa27x_clear_otgph);
 
 static unsigned long ac97_reset_config[] = {
-        GPIO113_GPIO,
+        GPIO113_AC97_nRESET_GPIO_HIGH,
         GPIO113_AC97_nRESET,
-        GPIO95_GPIO,
+        GPIO95_AC97_nRESET_GPIO_HIGH,
         GPIO95_AC97_nRESET,
 };
 
diff --git a/arch/arm/mach-pxa/sharpsl_pm.c b/arch/arm/mach-pxa/sharpsl_pm.c
index ec55c575ed19..0a36d3585f26 100644
--- a/arch/arm/mach-pxa/sharpsl_pm.c
+++ b/arch/arm/mach-pxa/sharpsl_pm.c
@@ -829,7 +829,7 @@ static const struct platform_suspend_ops sharpsl_pm_ops = {
 };
 #endif
 
-static int __devinit sharpsl_pm_probe(struct platform_device *pdev)
+static int sharpsl_pm_probe(struct platform_device *pdev)
 {
         int ret, irq;
 
@@ -941,7 +941,7 @@ static struct platform_driver sharpsl_pm_driver = {
         },
 };
 
-static int __devinit sharpsl_pm_init(void)
+static int sharpsl_pm_init(void)
 {
         return platform_driver_register(&sharpsl_pm_driver);
 }
diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c
index 842596d4d31e..e191f9996b26 100644
--- a/arch/arm/mach-pxa/spitz_pm.c
+++ b/arch/arm/mach-pxa/spitz_pm.c
@@ -232,7 +232,7 @@ struct sharpsl_charger_machinfo spitz_pm_machinfo = {
 
 static struct platform_device *spitzpm_device;
 
-static int __devinit spitzpm_init(void)
+static int spitzpm_init(void)
 {
         int ret;
 
diff --git a/arch/arm/mach-pxa/tosa-bt.c b/arch/arm/mach-pxa/tosa-bt.c
index b9b1e5c2b290..fc3646c2c694 100644
--- a/arch/arm/mach-pxa/tosa-bt.c
+++ b/arch/arm/mach-pxa/tosa-bt.c
@@ -102,7 +102,7 @@ err_reset:
         return rc;
 }
 
-static int __devexit tosa_bt_remove(struct platform_device *dev)
+static int tosa_bt_remove(struct platform_device *dev)
 {
         struct tosa_bt_data *data = dev->dev.platform_data;
         struct rfkill *rfk = platform_get_drvdata(dev);
@@ -125,7 +125,7 @@ static int __devexit tosa_bt_remove(struct platform_device *dev)
 
 static struct platform_driver tosa_bt_driver = {
         .probe = tosa_bt_probe,
-        .remove = __devexit_p(tosa_bt_remove),
+        .remove = tosa_bt_remove,
 
         .driver = {
                 .name = "tosa-bt",
diff --git a/arch/arm/mach-s3c24xx/h1940-bluetooth.c b/arch/arm/mach-s3c24xx/h1940-bluetooth.c
index 57aee916bdb1..3f40c61b6e02 100644
--- a/arch/arm/mach-s3c24xx/h1940-bluetooth.c
+++ b/arch/arm/mach-s3c24xx/h1940-bluetooth.c
@@ -62,7 +62,7 @@ static const struct rfkill_ops h1940bt_rfkill_ops = {
         .set_block = h1940bt_set_block,
 };
 
-static int __devinit h1940bt_probe(struct platform_device *pdev)
+static int h1940bt_probe(struct platform_device *pdev)
 {
         struct rfkill *rfk;
         int ret = 0;
diff --git a/arch/arm/mach-s3c24xx/mach-osiris-dvs.c b/arch/arm/mach-s3c24xx/mach-osiris-dvs.c
index 5876c6ba7500..45e74363aaa9 100644
--- a/arch/arm/mach-s3c24xx/mach-osiris-dvs.c
+++ b/arch/arm/mach-s3c24xx/mach-osiris-dvs.c
@@ -93,7 +93,7 @@ static struct notifier_block osiris_dvs_nb = {
         .notifier_call  = osiris_dvs_notify,
 };
 
-static int __devinit osiris_dvs_probe(struct platform_device *pdev)
+static int osiris_dvs_probe(struct platform_device *pdev)
 {
         int ret;
 
@@ -126,7 +126,7 @@ err_nogpio:
         return ret;
 }
 
-static int __devexit osiris_dvs_remove(struct platform_device *pdev)
+static int osiris_dvs_remove(struct platform_device *pdev)
 {
         dev_info(&pdev->dev, "exiting\n");
 
@@ -167,7 +167,7 @@ static const struct dev_pm_ops osiris_dvs_pm = {
 
 static struct platform_driver osiris_dvs_driver = {
         .probe          = osiris_dvs_probe,
-        .remove         = __devexit_p(osiris_dvs_remove),
+        .remove         = osiris_dvs_remove,
         .driver         = {
                 .name   = "osiris-dvs",
                 .owner  = THIS_MODULE,
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410-module.c b/arch/arm/mach-s3c64xx/mach-crag6410-module.c
index c6d8dba90623..755c0bb119f4 100644
--- a/arch/arm/mach-s3c64xx/mach-crag6410-module.c
+++ b/arch/arm/mach-s3c64xx/mach-crag6410-module.c
@@ -47,7 +47,7 @@ static struct spi_board_info wm1253_devs[] = {
                 .bus_num        = 0,
                 .chip_select    = 0,
                 .mode           = SPI_MODE_0,
-                .irq            = S3C_EINT(5),
+                .irq            = S3C_EINT(4),
                 .controller_data = &wm0010_spi_csinfo,
                 .platform_data = &wm0010_pdata,
         },
@@ -290,7 +290,7 @@ static const struct i2c_board_info wm2200_i2c[] = {
           .platform_data = &wm2200_pdata, },
 };
 
-static __devinitdata const struct {
+static const struct {
         u8 id;
         u8 rev;
         const char *name;
@@ -343,8 +343,8 @@ static __devinitdata const struct {
           .i2c_devs = wm2200_i2c, .num_i2c_devs = ARRAY_SIZE(wm2200_i2c) },
 };
 
-static __devinit int wlf_gf_module_probe(struct i2c_client *i2c,
-                                         const struct i2c_device_id *i2c_id)
+static int wlf_gf_module_probe(struct i2c_client *i2c,
+                               const struct i2c_device_id *i2c_id)
 {
         int ret, i, j, id, rev;
 
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c
index cdde249166b5..bf6311a28f3d 100644
--- a/arch/arm/mach-s3c64xx/mach-crag6410.c
+++ b/arch/arm/mach-s3c64xx/mach-crag6410.c
@@ -171,7 +171,7 @@ static struct fb_videomode crag6410_lcd_timing = {
 };
 
 /* 405566 clocks per frame => 60Hz refresh requires 24333960Hz clock */
-static struct s3c_fb_platdata crag6410_lcd_pdata __devinitdata = {
+static struct s3c_fb_platdata crag6410_lcd_pdata = {
         .setup_gpio     = s3c64xx_fb_gpio_setup_24bpp,
         .vtiming        = &crag6410_lcd_timing,
         .win[0]         = &crag6410_fb_win0,
@@ -181,7 +181,7 @@ static struct s3c_fb_platdata crag6410_lcd_pdata __devinitdata = {
 
 /* 2x6 keypad */
 
-static uint32_t crag6410_keymap[] __devinitdata = {
+static uint32_t crag6410_keymap[] = {
         /* KEY(row, col, keycode) */
         KEY(0, 0, KEY_VOLUMEUP),
         KEY(0, 1, KEY_HOME),
@@ -197,12 +197,12 @@ static uint32_t crag6410_keymap[] __devinitdata = {
         KEY(1, 5, KEY_CAMERA),
 };
 
-static struct matrix_keymap_data crag6410_keymap_data __devinitdata = {
+static struct matrix_keymap_data crag6410_keymap_data = {
         .keymap         = crag6410_keymap,
         .keymap_size    = ARRAY_SIZE(crag6410_keymap),
 };
 
-static struct samsung_keypad_platdata crag6410_keypad_data __devinitdata = {
+static struct samsung_keypad_platdata crag6410_keypad_data = {
         .keymap_data    = &crag6410_keymap_data,
         .rows           = 2,
         .cols           = 6,
@@ -407,11 +407,11 @@ static struct wm831x_buckv_pdata vddarm_pdata = {
         .dvs_gpio = S3C64XX_GPK(0),
 };
 
-static struct regulator_consumer_supply vddarm_consumers[] __devinitdata = {
+static struct regulator_consumer_supply vddarm_consumers[] = {
         REGULATOR_SUPPLY("vddarm", NULL),
 };
 
-static struct regulator_init_data vddarm __devinitdata = {
+static struct regulator_init_data vddarm = {
         .constraints = {
                 .name = "VDDARM",
                 .min_uV = 1000000,
@@ -425,11 +425,11 @@ static struct regulator_init_data vddarm __devinitdata = {
         .driver_data = &vddarm_pdata,
 };
 
-static struct regulator_consumer_supply vddint_consumers[] __devinitdata = {
+static struct regulator_consumer_supply vddint_consumers[] = {
         REGULATOR_SUPPLY("vddint", NULL),
 };
 
-static struct regulator_init_data vddint __devinitdata = {
+static struct regulator_init_data vddint = {
         .constraints = {
                 .name = "VDDINT",
                 .min_uV = 1000000,
@@ -442,27 +442,27 @@ static struct regulator_init_data vddint __devinitdata = {
         .supply_regulator = "WALLVDD",
 };
 
-static struct regulator_init_data vddmem __devinitdata = {
+static struct regulator_init_data vddmem = {
         .constraints = {
                 .name = "VDDMEM",
                 .always_on = 1,
         },
 };
 
-static struct regulator_init_data vddsys __devinitdata = {
+static struct regulator_init_data vddsys = {
         .constraints = {
                 .name = "VDDSYS,VDDEXT,VDDPCM,VDDSS",
                 .always_on = 1,
         },
 };
 
-static struct regulator_consumer_supply vddmmc_consumers[] __devinitdata = {
+static struct regulator_consumer_supply vddmmc_consumers[] = {
         REGULATOR_SUPPLY("vmmc", "s3c-sdhci.0"),
         REGULATOR_SUPPLY("vmmc", "s3c-sdhci.1"),
         REGULATOR_SUPPLY("vmmc", "s3c-sdhci.2"),
 };
 
-static struct regulator_init_data vddmmc __devinitdata = {
+static struct regulator_init_data vddmmc = {
         .constraints = {
                 .name = "VDDMMC,UH",
                 .always_on = 1,
@@ -472,7 +472,7 @@ static struct regulator_init_data vddmmc __devinitdata = {
         .supply_regulator = "WALLVDD",
 };
 
-static struct regulator_init_data vddotgi __devinitdata = {
+static struct regulator_init_data vddotgi = {
         .constraints = {
                 .name = "VDDOTGi",
                 .always_on = 1,
@@ -480,7 +480,7 @@ static struct regulator_init_data vddotgi __devinitdata = {
         .supply_regulator = "WALLVDD",
 };
 
-static struct regulator_init_data vddotg __devinitdata = {
+static struct regulator_init_data vddotg = {
         .constraints = {
                 .name = "VDDOTG",
                 .always_on = 1,
@@ -488,7 +488,7 @@ static struct regulator_init_data vddotg __devinitdata = {
         .supply_regulator = "WALLVDD",
 };
 
-static struct regulator_init_data vddhi __devinitdata = {
+static struct regulator_init_data vddhi = {
         .constraints = {
                 .name = "VDDHI",
                 .always_on = 1,
@@ -496,7 +496,7 @@ static struct regulator_init_data vddhi __devinitdata = {
         .supply_regulator = "WALLVDD",
 };
 
-static struct regulator_init_data vddadc __devinitdata = {
+static struct regulator_init_data vddadc = {
         .constraints = {
                 .name = "VDDADC,VDDDAC",
                 .always_on = 1,
@@ -504,7 +504,7 @@ static struct regulator_init_data vddadc __devinitdata = {
         .supply_regulator = "WALLVDD",
 };
 
-static struct regulator_init_data vddmem0 __devinitdata = {
+static struct regulator_init_data vddmem0 = {
         .constraints = {
                 .name = "VDDMEM0",
                 .always_on = 1,
@@ -512,7 +512,7 @@ static struct regulator_init_data vddmem0 __devinitdata = {
         .supply_regulator = "WALLVDD",
 };
 
-static struct regulator_init_data vddpll __devinitdata = {
+static struct regulator_init_data vddpll = {
         .constraints = {
                 .name = "VDDPLL",
                 .always_on = 1,
@@ -520,7 +520,7 @@ static struct regulator_init_data vddpll __devinitdata = {
         .supply_regulator = "WALLVDD",
 };
 
-static struct regulator_init_data vddlcd __devinitdata = {
+static struct regulator_init_data vddlcd = {
         .constraints = {
                 .name = "VDDLCD",
                 .always_on = 1,
@@ -528,7 +528,7 @@ static struct regulator_init_data vddlcd __devinitdata = {
         .supply_regulator = "WALLVDD",
 };
 
-static struct regulator_init_data vddalive __devinitdata = {
+static struct regulator_init_data vddalive = {
         .constraints = {
                 .name = "VDDALIVE",
                 .always_on = 1,
@@ -536,28 +536,28 @@ static struct regulator_init_data vddalive __devinitdata = {
         .supply_regulator = "WALLVDD",
 };
 
-static struct wm831x_backup_pdata banff_backup_pdata __devinitdata = {
+static struct wm831x_backup_pdata banff_backup_pdata = {
         .charger_enable = 1,
         .vlim = 2500,  /* mV */
         .ilim = 200,   /* uA */
 };
 
-static struct wm831x_status_pdata banff_red_led __devinitdata = {
+static struct wm831x_status_pdata banff_red_led = {
         .name = "banff:red:",
         .default_src = WM831X_STATUS_MANUAL,
 };
 
-static struct wm831x_status_pdata banff_green_led __devinitdata = {
+static struct wm831x_status_pdata banff_green_led = {
         .name = "banff:green:",
         .default_src = WM831X_STATUS_MANUAL,
 };
 
-static struct wm831x_touch_pdata touch_pdata __devinitdata = {
+static struct wm831x_touch_pdata touch_pdata = {
         .data_irq = S3C_EINT(26),
         .pd_irq = S3C_EINT(27),
 };
 
-static struct wm831x_pdata crag_pmic_pdata __devinitdata = {
+static struct wm831x_pdata crag_pmic_pdata = {
         .wm831x_num = 1,
         .gpio_base = BANFF_PMIC_GPIO_BASE,
         .soft_shutdown = true,
@@ -601,7 +601,7 @@ static struct wm831x_pdata crag_pmic_pdata __devinitdata = {
         .touch = &touch_pdata,
 };
 
-static struct i2c_board_info i2c_devs0[] __devinitdata = {
+static struct i2c_board_info i2c_devs0[] = {
         { I2C_BOARD_INFO("24c08", 0x50), },
         { I2C_BOARD_INFO("tca6408", 0x20),
           .platform_data = &crag6410_pca_data,
@@ -616,13 +616,13 @@ static struct s3c2410_platform_i2c i2c0_pdata = {
         .frequency = 400000,
 };
 
-static struct regulator_consumer_supply pvdd_1v2_consumers[] __devinitdata = {
+static struct regulator_consumer_supply pvdd_1v2_consumers[] = {
         REGULATOR_SUPPLY("DCVDD", "spi0.0"),
         REGULATOR_SUPPLY("AVDD", "spi0.0"),
         REGULATOR_SUPPLY("AVDD", "spi0.1"),
 };
 
-static struct regulator_init_data pvdd_1v2 __devinitdata = {
+static struct regulator_init_data pvdd_1v2 = {
         .constraints = {
                 .name = "PVDD_1V2",
                 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
@@ -632,7 +632,7 @@ static struct regulator_init_data pvdd_1v2 __devinitdata = {
         .num_consumer_supplies = ARRAY_SIZE(pvdd_1v2_consumers),
 };
 
-static struct regulator_consumer_supply pvdd_1v8_consumers[] __devinitdata = {
+static struct regulator_consumer_supply pvdd_1v8_consumers[] = {
         REGULATOR_SUPPLY("LDOVDD", "1-001a"),
         REGULATOR_SUPPLY("PLLVDD", "1-001a"),
         REGULATOR_SUPPLY("DBVDD", "1-001a"),
@@ -664,7 +664,7 @@ static struct regulator_consumer_supply pvdd_1v8_consumers[] __devinitdata = {
         REGULATOR_SUPPLY("CPVDD", "wm5110-codec"),
 };
 
-static struct regulator_init_data pvdd_1v8 __devinitdata = {
+static struct regulator_init_data pvdd_1v8 = {
         .constraints = {
                 .name = "PVDD_1V8",
                 .always_on = 1,
@@ -674,12 +674,12 @@ static struct regulator_init_data pvdd_1v8 __devinitdata = {
         .num_consumer_supplies = ARRAY_SIZE(pvdd_1v8_consumers),
 };
 
-static struct regulator_consumer_supply pvdd_3v3_consumers[] __devinitdata = {
+static struct regulator_consumer_supply pvdd_3v3_consumers[] = {
         REGULATOR_SUPPLY("MICVDD", "1-001a"),
         REGULATOR_SUPPLY("AVDD1", "1-001a"),
 };
 
-static struct regulator_init_data pvdd_3v3 __devinitdata = {
+static struct regulator_init_data pvdd_3v3 = {
         .constraints = {
                 .name = "PVDD_3V3",
                 .always_on = 1,
@@ -689,7 +689,7 @@ static struct regulator_init_data pvdd_3v3 __devinitdata = {
         .num_consumer_supplies = ARRAY_SIZE(pvdd_3v3_consumers),
 };
 
-static struct wm831x_pdata glenfarclas_pmic_pdata __devinitdata = {
+static struct wm831x_pdata glenfarclas_pmic_pdata = {
         .wm831x_num = 2,
         .irq_base = GLENFARCLAS_PMIC_IRQ_BASE,
         .gpio_base = GLENFARCLAS_PMIC_GPIO_BASE,
@@ -721,7 +721,7 @@ static struct wm1250_ev1_pdata wm1250_ev1_pdata = {
         },
 };
 
-static struct i2c_board_info i2c_devs1[] __devinitdata = {
+static struct i2c_board_info i2c_devs1[] = {
         { I2C_BOARD_INFO("wm8311", 0x34),
           .irq = S3C_EINT(0),
           .platform_data = &glenfarclas_pmic_pdata },
diff --git a/arch/arm/mach-s3c64xx/pm.c b/arch/arm/mach-s3c64xx/pm.c
index 7feb426fc202..d2e1a16690bd 100644
--- a/arch/arm/mach-s3c64xx/pm.c
+++ b/arch/arm/mach-s3c64xx/pm.c
@@ -338,8 +338,10 @@ int __init s3c64xx_pm_init(void)
         for (i = 0; i < ARRAY_SIZE(s3c64xx_pm_domains); i++)
                 pm_genpd_init(&s3c64xx_pm_domains[i]->pd, NULL, false);
 
+#ifdef CONFIG_S3C_DEV_FB
         if (dev_get_platdata(&s3c_device_fb.dev))
                 pm_genpd_add_device(&s3c64xx_pm_f.pd, &s3c_device_fb.dev);
+#endif
 
         return 0;
 }
diff --git a/arch/arm/mach-sa1100/jornada720_ssp.c b/arch/arm/mach-sa1100/jornada720_ssp.c
index 7f07f08d8968..b143c4659346 100644
--- a/arch/arm/mach-sa1100/jornada720_ssp.c
+++ b/arch/arm/mach-sa1100/jornada720_ssp.c
@@ -130,7 +130,7 @@ void jornada_ssp_end(void)
 };
 EXPORT_SYMBOL(jornada_ssp_end);
 
-static int __devinit jornada_ssp_probe(struct platform_device *dev)
+static int jornada_ssp_probe(struct platform_device *dev)
 {
         int ret;
 
diff --git a/arch/arm/mach-sa1100/neponset.c b/arch/arm/mach-sa1100/neponset.c
index 88be0474f3d7..400f80332046 100644
--- a/arch/arm/mach-sa1100/neponset.c
+++ b/arch/arm/mach-sa1100/neponset.c
@@ -154,7 +154,7 @@ static u_int neponset_get_mctrl(struct uart_port *port)
         return ret;
 }
 
-static struct sa1100_port_fns neponset_port_fns __devinitdata = {
+static struct sa1100_port_fns neponset_port_fns = {
         .set_mctrl      = neponset_set_mctrl,
         .get_mctrl      = neponset_get_mctrl,
 };
@@ -233,7 +233,7 @@ static struct sa1111_platform_data sa1111_info = {
         .disable_devs   = SA1111_DEVID_PS2_MSE,
 };
 
-static int __devinit neponset_probe(struct platform_device *dev)
+static int neponset_probe(struct platform_device *dev)
 {
         struct neponset_drvdata *d;
         struct resource *nep_res, *sa1111_res, *smc91x_res;
@@ -368,7 +368,7 @@ static int __devinit neponset_probe(struct platform_device *dev)
         return ret;
 }
 
-static int __devexit neponset_remove(struct platform_device *dev)
+static int neponset_remove(struct platform_device *dev)
 {
         struct neponset_drvdata *d = platform_get_drvdata(dev);
         int irq = platform_get_irq(dev, 0);
@@ -420,7 +420,7 @@ static const struct dev_pm_ops neponset_pm_ops = {
 
 static struct platform_driver neponset_device_driver = {
         .probe          = neponset_probe,
-        .remove         = __devexit_p(neponset_remove),
+        .remove         = neponset_remove,
         .driver         = {
                 .name   = "neponset",
                 .owner  = THIS_MODULE,
diff --git a/arch/arm/mach-tegra/pcie.c b/arch/arm/mach-tegra/pcie.c
index 53d085871798..bffcd643d7a3 100644
--- a/arch/arm/mach-tegra/pcie.c
+++ b/arch/arm/mach-tegra/pcie.c
@@ -331,7 +331,7 @@ static struct pci_ops tegra_pcie_ops = {
         .write  = tegra_pcie_write_conf,
 };
 
-static void __devinit tegra_pcie_fixup_bridge(struct pci_dev *dev)
+static void tegra_pcie_fixup_bridge(struct pci_dev *dev)
 {
         u16 reg;
 
@@ -345,7 +345,7 @@ static void __devinit tegra_pcie_fixup_bridge(struct pci_dev *dev)
 DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, tegra_pcie_fixup_bridge);
 
 /* Tegra PCIE root complex wrongly reports device class */
-static void __devinit tegra_pcie_fixup_class(struct pci_dev *dev)
+static void tegra_pcie_fixup_class(struct pci_dev *dev)
 {
         dev->class = PCI_CLASS_BRIDGE_PCI << 8;
 }
@@ -353,7 +353,7 @@ DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_NVIDIA, 0x0bf0, tegra_pcie_fixup_class);
 DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_NVIDIA, 0x0bf1, tegra_pcie_fixup_class);
 
 /* Tegra PCIE requires relaxed ordering */
-static void __devinit tegra_pcie_relax_enable(struct pci_dev *dev)
+static void tegra_pcie_relax_enable(struct pci_dev *dev)
 {
         pcie_capability_set_word(dev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_RELAX_EN);
 }
diff --git a/arch/arm/mach-tegra/tegra2_emc.c b/arch/arm/mach-tegra/tegra2_emc.c
index 837c7b9ea63b..e18aa2f83ebf 100644
--- a/arch/arm/mach-tegra/tegra2_emc.c
+++ b/arch/arm/mach-tegra/tegra2_emc.c
@@ -268,7 +268,7 @@ static struct tegra_emc_pdata *tegra_emc_dt_parse_pdata(
 }
 #endif
 
-static struct tegra_emc_pdata __devinit *tegra_emc_fill_pdata(struct platform_device *pdev)
+static struct tegra_emc_pdata *tegra_emc_fill_pdata(struct platform_device *pdev)
 {
         struct clk *c = clk_get_sys(NULL, "emc");
         struct tegra_emc_pdata *pdata;
@@ -296,7 +296,7 @@ static struct tegra_emc_pdata __devinit *tegra_emc_fill_pdata(struct platform_de
         return pdata;
 }
 
-static int __devinit tegra_emc_probe(struct platform_device *pdev)
+static int tegra_emc_probe(struct platform_device *pdev)
 {
         struct tegra_emc_pdata *pdata;
         struct resource *res;
@@ -333,7 +333,7 @@ static int __devinit tegra_emc_probe(struct platform_device *pdev)
         return 0;
 }
 
-static struct of_device_id tegra_emc_of_match[] __devinitdata = {
+static struct of_device_id tegra_emc_of_match[] = {
         { .compatible = "nvidia,tegra20-emc", },
         { },
 };
diff --git a/arch/arm/mach-u300/dummyspichip.c b/arch/arm/mach-u300/dummyspichip.c
index 03f793612594..2785cb67b5e8 100644
--- a/arch/arm/mach-u300/dummyspichip.c
+++ b/arch/arm/mach-u300/dummyspichip.c
@@ -222,7 +222,7 @@ static ssize_t dummy_looptest(struct device *dev,
 
 static DEVICE_ATTR(looptest, S_IRUGO, dummy_looptest, NULL);
 
-static int __devinit pl022_dummy_probe(struct spi_device *spi)
+static int pl022_dummy_probe(struct spi_device *spi)
 {
         struct dummy *p_dummy;
         int status;
@@ -251,7 +251,7 @@ out_dev_create_looptest_failed:
         return status;
 }
 
-static int __devexit pl022_dummy_remove(struct spi_device *spi)
+static int pl022_dummy_remove(struct spi_device *spi)
 {
         struct dummy *p_dummy = dev_get_drvdata(&spi->dev);
 
@@ -269,7 +269,7 @@ static struct spi_driver pl022_dummy_driver = {
                 .owner  = THIS_MODULE,
         },
         .probe  = pl022_dummy_probe,
-        .remove = __devexit_p(pl022_dummy_remove),
+        .remove = pl022_dummy_remove,
 };
 
 static int __init pl022_init_dummy(void)
diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index db0bb75e2c76..5b286e06474c 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -285,7 +285,8 @@ static struct of_dev_auxdata u8500_auxdata_lookup[] __initdata = {
         OF_DEV_AUXDATA("st,nomadik-i2c", 0x80110000, "nmk-i2c.3", NULL),
         OF_DEV_AUXDATA("st,nomadik-i2c", 0x8012a000, "nmk-i2c.4", NULL),
         /* Requires device name bindings. */
-        OF_DEV_AUXDATA("stericsson,nmk_pinctrl", 0, "pinctrl-db8500", NULL),
+        OF_DEV_AUXDATA("stericsson,nmk_pinctrl", U8500_PRCMU_BASE,
+                "pinctrl-db8500", NULL),
         /* Requires clock name and DMA bindings. */
         OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80123000,
                 "ux500-msp-i2s.0", &msp0_platform_data),
diff --git a/arch/arm/mach-versatile/include/mach/irqs.h b/arch/arm/mach-versatile/include/mach/irqs.h
index bf44c61bd1f6..0fd771ca617b 100644
--- a/arch/arm/mach-versatile/include/mach/irqs.h
+++ b/arch/arm/mach-versatile/include/mach/irqs.h
@@ -25,7 +25,7 @@
  *  IRQ interrupts definitions are the same as the INT definitions
  *  held within platform.h
  */
-#define IRQ_VIC_START           0
+#define IRQ_VIC_START           32
 #define IRQ_WDOGINT             (IRQ_VIC_START + INT_WDOGINT)
 #define IRQ_SOFTINT             (IRQ_VIC_START + INT_SOFTINT)
 #define IRQ_COMMRx              (IRQ_VIC_START + INT_COMMRx)
@@ -100,7 +100,7 @@
 /*
  * Secondary interrupt controller
  */
-#define IRQ_SIC_START           32
+#define IRQ_SIC_START           64
 #define IRQ_SIC_MMCI0B          (IRQ_SIC_START + SIC_INT_MMCI0B)
 #define IRQ_SIC_MMCI1B          (IRQ_SIC_START + SIC_INT_MMCI1B)
 #define IRQ_SIC_KMI0            (IRQ_SIC_START + SIC_INT_KMI0)
@@ -120,7 +120,7 @@
 #define IRQ_SIC_PCI1            (IRQ_SIC_START + SIC_INT_PCI1)
 #define IRQ_SIC_PCI2            (IRQ_SIC_START + SIC_INT_PCI2)
 #define IRQ_SIC_PCI3            (IRQ_SIC_START + SIC_INT_PCI3)
-#define IRQ_SIC_END             63
+#define IRQ_SIC_END             95
 
 #define IRQ_GPIO0_START         (IRQ_SIC_END + 1)
 #define IRQ_GPIO0_END           (IRQ_GPIO0_START + 31)
diff --git a/arch/arm/mach-vexpress/Kconfig b/arch/arm/mach-vexpress/Kconfig
index 99e63f5f99d1..52d315b792c8 100644
--- a/arch/arm/mach-vexpress/Kconfig
+++ b/arch/arm/mach-vexpress/Kconfig
@@ -42,7 +42,6 @@ config ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA
         bool "Enable A5 and A9 only errata work-arounds"
         default y
         select ARM_ERRATA_720789
-        select ARM_ERRATA_751472
         select PL310_ERRATA_753970 if CACHE_PL310
         help
           Provides common dependencies for Versatile Express platforms
diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c
index 6911b8b2745c..c2f37390308a 100644
--- a/arch/arm/mm/cache-l2x0.c
+++ b/arch/arm/mm/cache-l2x0.c
@@ -352,7 +352,8 @@ void __init l2x0_init(void __iomem *base, u32 aux_val, u32 aux_mask)
                 /* Unmapped register. */
                 sync_reg_offset = L2X0_DUMMY_REG;
 #endif
-                outer_cache.set_debug = pl310_set_debug;
+                if ((cache_id & L2X0_CACHE_ID_RTL_MASK) <= L2X0_CACHE_ID_RTL_R3P0)
+                        outer_cache.set_debug = pl310_set_debug;
                 break;
         case L2X0_CACHE_ID_PART_L210:
                 ways = (aux >> 13) & 0xf;
@@ -459,8 +460,8 @@ static void aurora_pa_range(unsigned long start, unsigned long end,
         unsigned long flags;
 
         raw_spin_lock_irqsave(&l2x0_lock, flags);
-        writel(start, l2x0_base + AURORA_RANGE_BASE_ADDR_REG);
-        writel(end, l2x0_base + offset);
+        writel_relaxed(start, l2x0_base + AURORA_RANGE_BASE_ADDR_REG);
+        writel_relaxed(end, l2x0_base + offset);
         raw_spin_unlock_irqrestore(&l2x0_lock, flags);
 
         cache_sync();
@@ -505,15 +506,21 @@ static void aurora_clean_range(unsigned long start, unsigned long end)
 
 static void aurora_flush_range(unsigned long start, unsigned long end)
 {
-        if (!l2_wt_override) {
-                start &= ~(CACHE_LINE_SIZE - 1);
-                end = ALIGN(end, CACHE_LINE_SIZE);
-                while (start != end) {
-                        unsigned long range_end = calc_range_end(start, end);
+        start &= ~(CACHE_LINE_SIZE - 1);
+        end = ALIGN(end, CACHE_LINE_SIZE);
+        while (start != end) {
+                unsigned long range_end = calc_range_end(start, end);
+                /*
+                 * If L2 is forced to WT, the L2 will always be clean and we
+                 * just need to invalidate.
+                 */
+                if (l2_wt_override)
                         aurora_pa_range(start, range_end - CACHE_LINE_SIZE,
-                                        AURORA_FLUSH_RANGE_REG);
-                        start = range_end;
-                }
+                                                        AURORA_INVAL_RANGE_REG);
+                else
+                        aurora_pa_range(start, range_end - CACHE_LINE_SIZE,
+                                                        AURORA_FLUSH_RANGE_REG);
+                start = range_end;
         }
 }
 
@@ -668,8 +675,9 @@ static void pl310_resume(void)
 static void aurora_resume(void)
 {
         if (!(readl(l2x0_base + L2X0_CTRL) & L2X0_CTRL_EN)) {
-                writel(l2x0_saved_regs.aux_ctrl, l2x0_base + L2X0_AUX_CTRL);
-                writel(l2x0_saved_regs.ctrl, l2x0_base + L2X0_CTRL);
+                writel_relaxed(l2x0_saved_regs.aux_ctrl,
+                                l2x0_base + L2X0_AUX_CTRL);
+                writel_relaxed(l2x0_saved_regs.ctrl, l2x0_base + L2X0_CTRL);
         }
 }
 
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index 6b2fb87c8698..076c26d43864 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -774,25 +774,27 @@ static void dma_cache_maint_page(struct page *page, unsigned long offset,
         size_t size, enum dma_data_direction dir,
         void (*op)(const void *, size_t, int))
 {
+        unsigned long pfn;
+        size_t left = size;
+
+        pfn = page_to_pfn(page) + offset / PAGE_SIZE;
+        offset %= PAGE_SIZE;
+
         /*
          * A single sg entry may refer to multiple physically contiguous
          * pages.  But we still need to process highmem pages individually.
          * If highmem is not configured then the bulk of this loop gets
          * optimized out.
          */
-        size_t left = size;
         do {
                 size_t len = left;
                 void *vaddr;
 
+                page = pfn_to_page(pfn);
+
                 if (PageHighMem(page)) {
-                        if (len + offset > PAGE_SIZE) {
-                                if (offset >= PAGE_SIZE) {
-                                        page += offset / PAGE_SIZE;
-                                        offset %= PAGE_SIZE;
-                                }
+                        if (len + offset > PAGE_SIZE)
                                 len = PAGE_SIZE - offset;
-                        }
                         vaddr = kmap_high_get(page);
                         if (vaddr) {
                                 vaddr += offset;
@@ -809,7 +811,7 @@ static void dma_cache_maint_page(struct page *page, unsigned long offset,
                         op(vaddr, len, dir);
                 }
                 offset = 0;
-                page++;
+                pfn++;
                 left -= len;
         } while (left);
 }
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 9f0610243bd6..ce328c7f5c94 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -283,7 +283,7 @@ static struct mem_type mem_types[] = {
         },
         [MT_MEMORY_SO] = {
                 .prot_pte  = L_PTE_PRESENT | L_PTE_YOUNG | L_PTE_DIRTY |
-                                L_PTE_MT_UNCACHED,
+                                L_PTE_MT_UNCACHED | L_PTE_XN,
                 .prot_l1   = PMD_TYPE_TABLE,
                 .prot_sect = PMD_TYPE_SECT | PMD_SECT_AP_WRITE | PMD_SECT_S |
                                 PMD_SECT_UNCACHED | PMD_SECT_XN,
diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S
index 350f6a74992b..3a3c015f8d5c 100644
--- a/arch/arm/mm/proc-v7.S
+++ b/arch/arm/mm/proc-v7.S
@@ -169,6 +169,7 @@ __v7_ca15mp_setup:
         orreq   r0, r0, r10                     @ Enable CPU-specific SMP bits
         mcreq   p15, 0, r0, c1, c0, 1
 #endif
+        b       __v7_setup
 
 __v7_pj4b_setup:
 #ifdef CONFIG_CPU_PJ4B
@@ -245,7 +246,8 @@ __v7_setup:
         ldr     r10, =0x00000c08                @ Cortex-A8 primary part number
         teq     r0, r10
         bne     2f
-#ifdef CONFIG_ARM_ERRATA_430973
+#if defined(CONFIG_ARM_ERRATA_430973) && !defined(CONFIG_ARCH_MULTIPLATFORM)
+
         teq     r5, #0x00100000                 @ only present in r1p*
         mrceq   p15, 0, r10, c1, c0, 1          @ read aux control register
         orreq   r10, r10, #(1 << 6)             @ set IBE to 1
diff --git a/arch/arm/plat-omap/counter_32k.c b/arch/arm/plat-omap/counter_32k.c
index f3771cdb9838..5b0b86bb34bb 100644
--- a/arch/arm/plat-omap/counter_32k.c
+++ b/arch/arm/plat-omap/counter_32k.c
@@ -22,6 +22,8 @@
 #include <asm/mach/time.h>
 #include <asm/sched_clock.h>
 
+#include <plat/counter-32k.h>
+
 /* OMAP2_32KSYNCNT_CR_OFF: offset of 32ksync counter register */
 #define OMAP2_32KSYNCNT_REV_OFF         0x0
 #define OMAP2_32KSYNCNT_REV_SCHEME      (0x3 << 30)
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index 37a488aaa2ba..4136b20cba3c 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -2000,7 +2000,7 @@ void omap_dma_global_context_restore(void)
                         omap_clear_dma(ch);
 }
 
-static int __devinit omap_system_dma_probe(struct platform_device *pdev)
+static int omap_system_dma_probe(struct platform_device *pdev)
 {
         int ch, ret = 0;
         int dma_irq;
@@ -2116,7 +2116,7 @@ exit_dma_lch_fail:
         return ret;
 }
 
-static int __devexit omap_system_dma_remove(struct platform_device *pdev)
+static int omap_system_dma_remove(struct platform_device *pdev)
 {
         int dma_irq;
 
@@ -2140,7 +2140,7 @@ static int __devexit omap_system_dma_remove(struct platform_device *pdev)
 
 static struct platform_driver omap_system_dma_driver = {
         .probe          = omap_system_dma_probe,
-        .remove         = __devexit_p(omap_system_dma_remove),
+        .remove         = omap_system_dma_remove,
         .driver         = {
                 .name   = "omap_dma_system"
         },
diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c
index d51b75bdcad4..7b433f3bddca 100644
--- a/arch/arm/plat-omap/dmtimer.c
+++ b/arch/arm/plat-omap/dmtimer.c
@@ -777,7 +777,7 @@ EXPORT_SYMBOL_GPL(omap_dm_timers_active);
  * Called by driver framework at the end of device registration for all
  * timer devices.
  */
-static int __devinit omap_dm_timer_probe(struct platform_device *pdev)
+static int omap_dm_timer_probe(struct platform_device *pdev)
 {
         unsigned long flags;
         struct omap_dm_timer *timer;
@@ -864,7 +864,7 @@ static int __devinit omap_dm_timer_probe(struct platform_device *pdev)
  * In addition to freeing platform resources it also deletes the timer
  * entry from the local list.
  */
-static int __devexit omap_dm_timer_remove(struct platform_device *pdev)
+static int omap_dm_timer_remove(struct platform_device *pdev)
 {
         struct omap_dm_timer *timer;
         unsigned long flags;
@@ -891,7 +891,7 @@ MODULE_DEVICE_TABLE(of, omap_timer_match);
 
 static struct platform_driver omap_dm_timer_driver = {
         .probe  = omap_dm_timer_probe,
-        .remove = __devexit_p(omap_dm_timer_remove),
+        .remove = omap_dm_timer_remove,
         .driver = {
                 .name   = "omap_timer",
                 .of_match_table = of_match_ptr(omap_timer_match),
diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c
index 743fc2836f7a..a5bc92d7e476 100644
--- a/arch/arm/plat-omap/sram.c
+++ b/arch/arm/plat-omap/sram.c
@@ -26,6 +26,8 @@
 
 #include <asm/mach/map.h>
 
+#include <plat/sram.h>
+
 #define ROUND_DOWN(value,boundary)      ((value) & (~((boundary)-1)))
 
 static void __iomem *omap_sram_base;
diff --git a/arch/arm/plat-pxa/ssp.c b/arch/arm/plat-pxa/ssp.c
index 584c9bf8ed2d..8e11e96eab5e 100644
--- a/arch/arm/plat-pxa/ssp.c
+++ b/arch/arm/plat-pxa/ssp.c
@@ -72,7 +72,7 @@ void pxa_ssp_free(struct ssp_device *ssp)
 }
 EXPORT_SYMBOL(pxa_ssp_free);
 
-static int __devinit pxa_ssp_probe(struct platform_device *pdev)
+static int pxa_ssp_probe(struct platform_device *pdev)
 {
         const struct platform_device_id *id = platform_get_device_id(pdev);
         struct resource *res;
@@ -164,7 +164,7 @@ err_free:
         return ret;
 }
 
-static int __devexit pxa_ssp_remove(struct platform_device *pdev)
+static int pxa_ssp_remove(struct platform_device *pdev)
 {
         struct resource *res;
         struct ssp_device *ssp;
@@ -199,7 +199,7 @@ static const struct platform_device_id ssp_id_table[] = {
 
 static struct platform_driver pxa_ssp_driver = {
         .probe          = pxa_ssp_probe,
-        .remove         = __devexit_p(pxa_ssp_remove),
+        .remove         = pxa_ssp_remove,
         .driver         = {
                 .owner  = THIS_MODULE,
                 .name   = "pxa2xx-ssp",
diff --git a/arch/arm/plat-samsung/adc.c b/arch/arm/plat-samsung/adc.c
index 37542c2689a2..2d676ab50f73 100644
--- a/arch/arm/plat-samsung/adc.c
+++ b/arch/arm/plat-samsung/adc.c
@@ -416,7 +416,7 @@ static int s3c_adc_probe(struct platform_device *pdev)
         return 0;
 }
 
-static int __devexit s3c_adc_remove(struct platform_device *pdev)
+static int s3c_adc_remove(struct platform_device *pdev)
 {
         struct adc_device *adc = platform_get_drvdata(pdev);
 
@@ -516,7 +516,7 @@ static struct platform_driver s3c_adc_driver = {
                 .pm     = &adc_pm_ops,
         },
         .probe          = s3c_adc_probe,
-        .remove         = __devexit_p(s3c_adc_remove),
+        .remove         = s3c_adc_remove,
 };
 
 static int __init adc_init(void)
diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat-samsung/include/plat/cpu.h
index e0072ce8d6e9..b69e11dc679d 100644
--- a/arch/arm/plat-samsung/include/plat/cpu.h
+++ b/arch/arm/plat-samsung/include/plat/cpu.h
@@ -43,7 +43,7 @@ extern unsigned long samsung_cpu_id;
 #define EXYNOS4_CPU_MASK        0xFFFE0000
 
 #define EXYNOS5250_SOC_ID       0x43520000
-#define EXYNOS5440_SOC_ID       0x54400000
+#define EXYNOS5440_SOC_ID       0xE5440000
 #define EXYNOS5_SOC_MASK        0xFFFFF000
 
 #define IS_SAMSUNG_CPU(name, id, mask)          \
diff --git a/arch/arm/plat-versatile/headsmp.S b/arch/arm/plat-versatile/headsmp.S
index dd703ef09b8d..b178d44e9eaa 100644
--- a/arch/arm/plat-versatile/headsmp.S
+++ b/arch/arm/plat-versatile/headsmp.S
@@ -20,7 +20,7 @@
  */
 ENTRY(versatile_secondary_startup)
         mrc     p15, 0, r0, c0, c0, 5
-        and     r0, r0, #15
+        bic     r0, #0xff000000
         adr     r4, 1f
         ldmia   r4, {r5, r6}
         sub     r4, r4, r5
diff --git a/arch/arm/vfp/entry.S b/arch/arm/vfp/entry.S
index cc926c985981..323ce1a62bbf 100644
--- a/arch/arm/vfp/entry.S
+++ b/arch/arm/vfp/entry.S
@@ -22,7 +22,7 @@
 @  IRQs disabled.
 @
 ENTRY(do_vfp)
-#ifdef CONFIG_PREEMPT
+#ifdef CONFIG_PREEMPT_COUNT
         ldr     r4, [r10, #TI_PREEMPT]  @ get preempt count
         add     r11, r4, #1             @ increment it
         str     r11, [r10, #TI_PREEMPT]
@@ -35,7 +35,7 @@ ENTRY(do_vfp)
 ENDPROC(do_vfp)
 
 ENTRY(vfp_null_entry)
-#ifdef CONFIG_PREEMPT
+#ifdef CONFIG_PREEMPT_COUNT
         get_thread_info r10
         ldr     r4, [r10, #TI_PREEMPT]  @ get preempt count
         sub     r11, r4, #1             @ decrement it
@@ -53,7 +53,7 @@ ENDPROC(vfp_null_entry)
 
         __INIT
 ENTRY(vfp_testing_entry)
-#ifdef CONFIG_PREEMPT
+#ifdef CONFIG_PREEMPT_COUNT
         get_thread_info r10
         ldr     r4, [r10, #TI_PREEMPT]  @ get preempt count
         sub     r11, r4, #1             @ decrement it
diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S
index ea0349f63586..dd5e56f95f3f 100644
--- a/arch/arm/vfp/vfphw.S
+++ b/arch/arm/vfp/vfphw.S
@@ -168,7 +168,7 @@ vfp_hw_state_valid:
                                         @ else it's one 32-bit instruction, so
                                         @ always subtract 4 from the following
                                         @ instruction address.
-#ifdef CONFIG_PREEMPT
+#ifdef CONFIG_PREEMPT_COUNT
         get_thread_info r10
         ldr     r4, [r10, #TI_PREEMPT]  @ get preempt count
         sub     r11, r4, #1             @ decrement it
@@ -192,7 +192,7 @@ look_for_VFP_exceptions:
         @ not recognised by VFP
 
         DBGSTR  "not VFP"
-#ifdef CONFIG_PREEMPT
+#ifdef CONFIG_PREEMPT_COUNT
         get_thread_info r10
         ldr     r4, [r10, #TI_PREEMPT]  @ get preempt count
         sub     r11, r4, #1             @ decrement it
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 9c829b008261..f8f362aafee9 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -2,6 +2,8 @@ config ARM64
         def_bool y
         select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
         select ARCH_WANT_COMPAT_IPC_PARSE_VERSION
+        select ARM_AMBA
+        select CLONE_BACKWARDS
         select COMMON_CLK
         select GENERIC_CLOCKEVENTS
         select GENERIC_HARDIRQS_NO_DEPRECATED
@@ -31,7 +33,6 @@ config ARM64
         select RTC_LIB
         select SPARSE_IRQ
         select SYSCTL_EXCEPTION_TRACE
-        select CLONE_BACKWARDS
         help
           ARM 64-bit (AArch64) Linux support.
 
@@ -90,6 +91,9 @@ config SWIOTLB
 config IOMMU_HELPER
         def_bool SWIOTLB
 
+config GENERIC_GPIO
+        def_bool y
+
 source "init/Kconfig"
 
 source "kernel/Kconfig.freezer"
diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile
index 801e2d7fcbc6..32ac0aef0068 100644
--- a/arch/arm64/boot/dts/Makefile
+++ b/arch/arm64/boot/dts/Makefile
@@ -1,4 +1,5 @@
 targets += dtbs
+targets += $(dtb-y)
 
 dtbs: $(addprefix $(obj)/, $(dtb-y))
 
diff --git a/arch/arm64/include/asm/compat.h b/arch/arm64/include/asm/compat.h
index d9ec40217a27..618b450e5a1d 100644
--- a/arch/arm64/include/asm/compat.h
+++ b/arch/arm64/include/asm/compat.h
@@ -23,6 +23,7 @@
  */
 #include <linux/types.h>
 #include <linux/sched.h>
+#include <linux/ptrace.h>
 
 #define COMPAT_USER_HZ          100
 #define COMPAT_UTS_MACHINE      "armv8l\0\0"
diff --git a/arch/arm64/include/asm/elf.h b/arch/arm64/include/asm/elf.h
index 07fea290d7c1..fe32c0e4ac01 100644
--- a/arch/arm64/include/asm/elf.h
+++ b/arch/arm64/include/asm/elf.h
@@ -26,7 +26,10 @@
 
 typedef unsigned long elf_greg_t;
 
-#define ELF_NGREG (sizeof (struct pt_regs) / sizeof(elf_greg_t))
+#define ELF_NGREG (sizeof(struct user_pt_regs) / sizeof(elf_greg_t))
+#define ELF_CORE_COPY_REGS(dest, regs)  \
+        *(struct user_pt_regs *)&(dest) = (regs)->user_regs;
+
 typedef elf_greg_t elf_gregset_t[ELF_NGREG];
 typedef struct user_fpsimd_state elf_fpregset_t;
 
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h
index 64b133949502..e333a243bfcc 100644
--- a/arch/arm64/include/asm/pgtable.h
+++ b/arch/arm64/include/asm/pgtable.h
@@ -24,7 +24,8 @@
 /*
  * Software defined PTE bits definition.
  */
-#define PTE_VALID               (_AT(pteval_t, 1) << 0) /* pte_present() check */
+#define PTE_VALID               (_AT(pteval_t, 1) << 0)
+#define PTE_PROT_NONE           (_AT(pteval_t, 1) << 1) /* only when !PTE_VALID */
 #define PTE_FILE                (_AT(pteval_t, 1) << 2) /* only when !pte_present() */
 #define PTE_DIRTY               (_AT(pteval_t, 1) << 55)
 #define PTE_SPECIAL             (_AT(pteval_t, 1) << 56)
@@ -60,9 +61,12 @@ extern void __pgd_error(const char *file, int line, unsigned long val);
 
 extern pgprot_t pgprot_default;
 
-#define _MOD_PROT(p, b) __pgprot(pgprot_val(p) | (b))
+#define __pgprot_modify(prot,mask,bits) \
+        __pgprot((pgprot_val(prot) & ~(mask)) | (bits))
+
+#define _MOD_PROT(p, b)         __pgprot_modify(p, 0, b)
 
-#define PAGE_NONE               _MOD_PROT(pgprot_default, PTE_NG | PTE_PXN | PTE_UXN | PTE_RDONLY)
+#define PAGE_NONE               __pgprot_modify(pgprot_default, PTE_TYPE_MASK, PTE_PROT_NONE)
 #define PAGE_SHARED             _MOD_PROT(pgprot_default, PTE_USER | PTE_NG | PTE_PXN | PTE_UXN)
 #define PAGE_SHARED_EXEC        _MOD_PROT(pgprot_default, PTE_USER | PTE_NG | PTE_PXN)
 #define PAGE_COPY               _MOD_PROT(pgprot_default, PTE_USER | PTE_NG | PTE_PXN | PTE_UXN | PTE_RDONLY)
@@ -72,7 +76,7 @@ extern pgprot_t pgprot_default;
 #define PAGE_KERNEL             _MOD_PROT(pgprot_default, PTE_PXN | PTE_UXN | PTE_DIRTY)
 #define PAGE_KERNEL_EXEC        _MOD_PROT(pgprot_default, PTE_UXN | PTE_DIRTY)
 
-#define __PAGE_NONE             __pgprot(_PAGE_DEFAULT | PTE_NG | PTE_PXN | PTE_UXN | PTE_RDONLY)
+#define __PAGE_NONE             __pgprot(((_PAGE_DEFAULT) & ~PTE_TYPE_MASK) | PTE_PROT_NONE)
 #define __PAGE_SHARED           __pgprot(_PAGE_DEFAULT | PTE_USER | PTE_NG | PTE_PXN | PTE_UXN)
 #define __PAGE_SHARED_EXEC      __pgprot(_PAGE_DEFAULT | PTE_USER | PTE_NG | PTE_PXN)
 #define __PAGE_COPY             __pgprot(_PAGE_DEFAULT | PTE_USER | PTE_NG | PTE_PXN | PTE_UXN | PTE_RDONLY)
@@ -125,16 +129,15 @@ extern struct page *empty_zero_page;
 /*
  * The following only work if pte_present(). Undefined behaviour otherwise.
  */
-#define pte_present(pte)        (pte_val(pte) & PTE_VALID)
+#define pte_present(pte)        (pte_val(pte) & (PTE_VALID | PTE_PROT_NONE))
 #define pte_dirty(pte)          (pte_val(pte) & PTE_DIRTY)
 #define pte_young(pte)          (pte_val(pte) & PTE_AF)
 #define pte_special(pte)        (pte_val(pte) & PTE_SPECIAL)
 #define pte_write(pte)          (!(pte_val(pte) & PTE_RDONLY))
 #define pte_exec(pte)           (!(pte_val(pte) & PTE_UXN))
 
-#define pte_present_exec_user(pte) \
-        ((pte_val(pte) & (PTE_VALID | PTE_USER | PTE_UXN)) == \
-         (PTE_VALID | PTE_USER))
+#define pte_valid_user(pte) \
+        ((pte_val(pte) & (PTE_VALID | PTE_USER)) == (PTE_VALID | PTE_USER))
 
 #define PTE_BIT_FUNC(fn,op) \
 static inline pte_t pte_##fn(pte_t pte) { pte_val(pte) op; return pte; }
@@ -157,10 +160,13 @@ extern void __sync_icache_dcache(pte_t pteval, unsigned long addr);
 static inline void set_pte_at(struct mm_struct *mm, unsigned long addr,
                               pte_t *ptep, pte_t pte)
 {
-        if (pte_present_exec_user(pte))
-                __sync_icache_dcache(pte, addr);
-        if (!pte_dirty(pte))
-                pte = pte_wrprotect(pte);
+        if (pte_valid_user(pte)) {
+                if (pte_exec(pte))
+                        __sync_icache_dcache(pte, addr);
+                if (!pte_dirty(pte))
+                        pte = pte_wrprotect(pte);
+        }
+
         set_pte(ptep, pte);
 }
 
@@ -170,9 +176,6 @@ static inline void set_pte_at(struct mm_struct *mm, unsigned long addr,
 #define pte_huge(pte)           ((pte_val(pte) & PTE_TYPE_MASK) == PTE_TYPE_HUGEPAGE)
 #define pte_mkhuge(pte)         (__pte((pte_val(pte) & ~PTE_TYPE_MASK) | PTE_TYPE_HUGEPAGE))
 
-#define __pgprot_modify(prot,mask,bits)         \
-        __pgprot((pgprot_val(prot) & ~(mask)) | (bits))
-
 #define __HAVE_ARCH_PTE_SPECIAL
 
 /*
@@ -264,7 +267,8 @@ static inline pmd_t *pmd_offset(pud_t *pud, unsigned long addr)
 
 static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 {
-        const pteval_t mask = PTE_USER | PTE_PXN | PTE_UXN | PTE_RDONLY;
+        const pteval_t mask = PTE_USER | PTE_PXN | PTE_UXN | PTE_RDONLY |
+                              PTE_PROT_NONE | PTE_VALID;
         pte_val(pte) = (pte_val(pte) & ~mask) | (pgprot_val(newprot) & mask);
         return pte;
 }
diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h
index 58432625fdb3..5ef47ba3ed45 100644
--- a/arch/arm64/include/asm/unistd32.h
+++ b/arch/arm64/include/asm/unistd32.h
@@ -395,8 +395,13 @@ __SYSCALL(370, sys_name_to_handle_at)
 __SYSCALL(371, compat_sys_open_by_handle_at)
 __SYSCALL(372, compat_sys_clock_adjtime)
 __SYSCALL(373, sys_syncfs)
+__SYSCALL(374, compat_sys_sendmmsg)
+__SYSCALL(375, sys_setns)
+__SYSCALL(376, compat_sys_process_vm_readv)
+__SYSCALL(377, compat_sys_process_vm_writev)
+__SYSCALL(378, sys_ni_syscall)                  /* 378 for kcmp */
 
-#define __NR_compat_syscalls            374
+#define __NR_compat_syscalls            379
 
 /*
  * Compat syscall numbers used by the AArch64 kernel.
diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c
index c76c7241125b..f7073c7b1ca9 100644
--- a/arch/arm64/kernel/perf_event.c
+++ b/arch/arm64/kernel/perf_event.c
@@ -1221,7 +1221,7 @@ static struct of_device_id armpmu_of_device_ids[] = {
         {},
 };
 
-static int __devinit armpmu_device_probe(struct platform_device *pdev)
+static int armpmu_device_probe(struct platform_device *pdev)
 {
         if (!cpu_pmu)
                 return -ENODEV;
diff --git a/arch/arm64/kernel/vdso.c b/arch/arm64/kernel/vdso.c
index c958cb84d75f..6a389dc1bd49 100644
--- a/arch/arm64/kernel/vdso.c
+++ b/arch/arm64/kernel/vdso.c
@@ -252,10 +252,6 @@ void update_vsyscall(struct timekeeper *tk)
 
 void update_vsyscall_tz(void)
 {
-        ++vdso_data->tb_seq_count;
-        smp_wmb();
         vdso_data->tz_minuteswest       = sys_tz.tz_minuteswest;
         vdso_data->tz_dsttime           = sys_tz.tz_dsttime;
-        smp_wmb();
-        ++vdso_data->tb_seq_count;
 }
diff --git a/arch/arm64/kernel/vdso/gettimeofday.S b/arch/arm64/kernel/vdso/gettimeofday.S
index 8bf658d974f9..f0a6d10b5211 100644
--- a/arch/arm64/kernel/vdso/gettimeofday.S
+++ b/arch/arm64/kernel/vdso/gettimeofday.S
@@ -73,8 +73,6 @@ ENTRY(__kernel_gettimeofday)
         /* If tz is NULL, return 0. */
         cbz     x1, 3f
         ldp     w4, w5, [vdso_data, #VDSO_TZ_MINWEST]
-        seqcnt_read w9
-        seqcnt_check w9, 1b
         stp     w4, w5, [x1, #TZ_MINWEST]
 3:
         mov     x0, xzr
diff --git a/arch/avr32/lib/delay.c b/arch/avr32/lib/delay.c
index 9aa8800830f3..c2f4a07dcda1 100644
--- a/arch/avr32/lib/delay.c
+++ b/arch/avr32/lib/delay.c
@@ -20,7 +20,7 @@
 #include <asm/processor.h>
 #include <asm/sysreg.h>
 
-int __devinit read_current_timer(unsigned long *timer_value)
+int read_current_timer(unsigned long *timer_value)
 {
         *timer_value = sysreg_read(COUNT);
         return 0;
diff --git a/arch/blackfin/mach-common/dpmc.c b/arch/blackfin/mach-common/dpmc.c
index 978bb400be06..724a8c5f5578 100644
--- a/arch/blackfin/mach-common/dpmc.c
+++ b/arch/blackfin/mach-common/dpmc.c
@@ -129,7 +129,7 @@ static struct notifier_block vreg_cpufreq_notifier_block = {
  *      bfin_dpmc_probe -
  *
  */
-static int __devinit bfin_dpmc_probe(struct platform_device *pdev)
+static int bfin_dpmc_probe(struct platform_device *pdev)
 {
         if (pdev->dev.platform_data)
                 pdata = pdev->dev.platform_data;
@@ -143,7 +143,7 @@ static int __devinit bfin_dpmc_probe(struct platform_device *pdev)
 /**
  *      bfin_dpmc_remove -
  */
-static int __devexit bfin_dpmc_remove(struct platform_device *pdev)
+static int bfin_dpmc_remove(struct platform_device *pdev)
 {
         pdata = NULL;
         return cpufreq_unregister_notifier(&vreg_cpufreq_notifier_block,
@@ -152,7 +152,7 @@ static int __devexit bfin_dpmc_remove(struct platform_device *pdev)
 
 struct platform_driver bfin_dpmc_device_driver = {
         .probe   = bfin_dpmc_probe,
-        .remove  = __devexit_p(bfin_dpmc_remove),
+        .remove  = bfin_dpmc_remove,
         .driver  = {
                 .name = DRIVER_NAME,
         }
diff --git a/arch/cris/arch-v32/drivers/pci/bios.c b/arch/cris/arch-v32/drivers/pci/bios.c
index e3dfc72d0cfd..64a5fb93767d 100644
--- a/arch/cris/arch-v32/drivers/pci/bios.c
+++ b/arch/cris/arch-v32/drivers/pci/bios.c
@@ -2,7 +2,7 @@
 #include <linux/kernel.h>
 #include <arch/hwregs/intr_vect.h>
 
-void __devinit  pcibios_fixup_bus(struct pci_bus *b)
+void pcibios_fixup_bus(struct pci_bus *b)
 {
 }
 
diff --git a/arch/cris/arch-v32/kernel/smp.c b/arch/cris/arch-v32/kernel/smp.c
index ebe2cb30bd11..04a16edd5401 100644
--- a/arch/cris/arch-v32/kernel/smp.c
+++ b/arch/cris/arch-v32/kernel/smp.c
@@ -84,7 +84,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
                 cpumask_set_cpu(i, &phys_cpu_present_map);
 }
 
-void __devinit smp_prepare_boot_cpu(void)
+void smp_prepare_boot_cpu(void)
 {
         /* PGD pointer has moved after per_cpu initialization so
          * update the MMU.
diff --git a/arch/frv/kernel/setup.c b/arch/frv/kernel/setup.c
index 3cb3392f799e..a5136474c6fd 100644
--- a/arch/frv/kernel/setup.c
+++ b/arch/frv/kernel/setup.c
@@ -852,7 +852,7 @@ void __init setup_arch(char **cmdline_p)
 /*
  *
  */
-static int __devinit setup_arch_serial(void)
+static int setup_arch_serial(void)
 {
         /* register those serial ports that are available */
 #ifndef CONFIG_GDBSTUB_UART0
diff --git a/arch/frv/mb93090-mb00/pci-vdk.c b/arch/frv/mb93090-mb00/pci-vdk.c
index 71e9bcf58105..d186b254ce99 100644
--- a/arch/frv/mb93090-mb00/pci-vdk.c
+++ b/arch/frv/mb93090-mb00/pci-vdk.c
@@ -268,7 +268,7 @@ static void __init pci_fixup_umc_ide(struct pci_dev *d)
                 d->resource[i].flags |= PCI_BASE_ADDRESS_SPACE_IO;
 }
 
-static void __devinit pci_fixup_ide_bases(struct pci_dev *d)
+static void pci_fixup_ide_bases(struct pci_dev *d)
 {
         int i;
 
@@ -287,7 +287,7 @@ static void __devinit pci_fixup_ide_bases(struct pci_dev *d)
         }
 }
 
-static void __devinit pci_fixup_ide_trash(struct pci_dev *d)
+static void pci_fixup_ide_trash(struct pci_dev *d)
 {
         int i;
 
@@ -300,7 +300,7 @@ static void __devinit pci_fixup_ide_trash(struct pci_dev *d)
                 d->resource[i].start = d->resource[i].end = d->resource[i].flags = 0;
 }
 
-static void __devinit  pci_fixup_latency(struct pci_dev *d)
+static void pci_fixup_latency(struct pci_dev *d)
 {
         /*
          *  SiS 5597 and 5598 chipsets require latency timer set to
diff --git a/arch/ia64/include/asm/acpi.h b/arch/ia64/include/asm/acpi.h
index 301609c3fcec..359e68a03ca3 100644
--- a/arch/ia64/include/asm/acpi.h
+++ b/arch/ia64/include/asm/acpi.h
@@ -153,7 +153,7 @@ extern int additional_cpus;
 #else
 #define MAX_PXM_DOMAINS (256)
 #endif
-extern int __devinitdata pxm_to_nid_map[MAX_PXM_DOMAINS];
+extern int pxm_to_nid_map[MAX_PXM_DOMAINS];
 extern int __initdata nid_to_pxm_map[MAX_NUMNODES];
 #endif
 
diff --git a/arch/ia64/include/asm/iosapic.h b/arch/ia64/include/asm/iosapic.h
index b9c102e15f22..94c89a2d97fe 100644
--- a/arch/ia64/include/asm/iosapic.h
+++ b/arch/ia64/include/asm/iosapic.h
@@ -87,18 +87,13 @@ static inline void iosapic_eoi(char __iomem *iosapic, u32 vector)
 }
 
 extern void __init iosapic_system_init (int pcat_compat);
-extern int __devinit iosapic_init (unsigned long address,
-                                    unsigned int gsi_base);
-#ifdef CONFIG_HOTPLUG
+extern int iosapic_init (unsigned long address, unsigned int gsi_base);
 extern int iosapic_remove (unsigned int gsi_base);
-#else
-#define iosapic_remove(gsi_base)                                (-EINVAL)
-#endif /* CONFIG_HOTPLUG */
 extern int gsi_to_irq (unsigned int gsi);
 extern int iosapic_register_intr (unsigned int gsi, unsigned long polarity,
                                   unsigned long trigger);
 extern void iosapic_unregister_intr (unsigned int irq);
-extern void __devinit iosapic_override_isa_irq (unsigned int isa_irq, unsigned int gsi,
+extern void iosapic_override_isa_irq (unsigned int isa_irq, unsigned int gsi,
                                       unsigned long polarity,
                                       unsigned long trigger);
 extern int __init iosapic_register_platform_intr (u32 int_type,
@@ -109,7 +104,7 @@ extern int __init iosapic_register_platform_intr (u32 int_type,
                                            unsigned long trigger);
 
 #ifdef CONFIG_NUMA
-extern void __devinit map_iosapic_to_node (unsigned int, int);
+extern void map_iosapic_to_node (unsigned int, int);
 #endif
 #else
 #define iosapic_system_init(pcat_compat)                        do { } while (0)
diff --git a/arch/ia64/include/asm/parport.h b/arch/ia64/include/asm/parport.h
index 67e16adfcd25..638b4d271b99 100644
--- a/arch/ia64/include/asm/parport.h
+++ b/arch/ia64/include/asm/parport.h
@@ -9,10 +9,9 @@
 #ifndef _ASM_IA64_PARPORT_H
 #define _ASM_IA64_PARPORT_H 1
 
-static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
+static int parport_pc_find_isa_ports(int autoirq, int autodma);
 
-static int __devinit
-parport_pc_find_nonpci_ports (int autoirq, int autodma)
+static int parport_pc_find_nonpci_ports(int autoirq, int autodma)
 {
         return parport_pc_find_isa_ports(autoirq, autodma);
 }
diff --git a/arch/ia64/include/asm/smp.h b/arch/ia64/include/asm/smp.h
index 0b3b3997decd..fea21e986022 100644
--- a/arch/ia64/include/asm/smp.h
+++ b/arch/ia64/include/asm/smp.h
@@ -55,7 +55,7 @@ extern struct smp_boot_data {
         int cpu_phys_id[NR_CPUS];
 } smp_boot_data __initdata;
 
-extern char no_int_routing __devinitdata;
+extern char no_int_routing;
 
 extern cpumask_t cpu_core_map[NR_CPUS];
 DECLARE_PER_CPU_SHARED_ALIGNED(cpumask_t, cpu_sibling_map);
diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h
index 8b3ff2f5b861..c3cc42a15af1 100644
--- a/arch/ia64/include/asm/unistd.h
+++ b/arch/ia64/include/asm/unistd.h
@@ -11,7 +11,7 @@
 
 
 
-#define NR_syscalls                     311 /* length of syscall table */
+#define NR_syscalls                     312 /* length of syscall table */
 
 /*
  * The following defines stop scripts/checksyscalls.sh from complaining about
diff --git a/arch/ia64/include/uapi/asm/unistd.h b/arch/ia64/include/uapi/asm/unistd.h
index b706aa54df20..34fd6fe46da1 100644
--- a/arch/ia64/include/uapi/asm/unistd.h
+++ b/arch/ia64/include/uapi/asm/unistd.h
@@ -324,5 +324,6 @@
 #define __NR_process_vm_readv           1332
 #define __NR_process_vm_writev          1333
 #define __NR_accept4                    1334
+#define __NR_finit_module               1335
 
 #endif /* _UAPI_ASM_IA64_UNISTD_H */
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index e9682f5be343..335eb07480fe 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -422,7 +422,7 @@ static int __init acpi_parse_madt(struct acpi_table_header *table)
 #define PXM_FLAG_LEN ((MAX_PXM_DOMAINS + 1)/32)
 
 static int __initdata srat_num_cpus;    /* number of cpus */
-static u32 __devinitdata pxm_flag[PXM_FLAG_LEN];
+static u32 pxm_flag[PXM_FLAG_LEN];
 #define pxm_bit_set(bit)        (set_bit(bit,(void *)pxm_flag))
 #define pxm_bit_test(bit)       (test_bit(bit,(void *)pxm_flag))
 static struct acpi_table_slit __initdata *slit_table;
@@ -956,8 +956,8 @@ EXPORT_SYMBOL(acpi_unmap_lsapic);
 #endif                          /* CONFIG_ACPI_HOTPLUG_CPU */
 
 #ifdef CONFIG_ACPI_NUMA
-static acpi_status __devinit
-acpi_map_iosapic(acpi_handle handle, u32 depth, void *context, void **ret)
+static acpi_status acpi_map_iosapic(acpi_handle handle, u32 depth,
+                                    void *context, void **ret)
 {
         struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
         union acpi_object *obj;
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index e25b784a2b72..6bfd8429ee0f 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1785,6 +1785,7 @@ sys_call_table:
         data8 sys_process_vm_readv
         data8 sys_process_vm_writev
         data8 sys_accept4
+        data8 sys_finit_module                  // 1335
 
         .org sys_call_table + 8*NR_syscalls     // guard against failures to increase NR_syscalls
 #endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */
diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index ef4b5d877cf2..ee33c3aaa2fc 100644
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -147,7 +147,7 @@ static struct iosapic_intr_info {
         unsigned char   trigger : 1;    /* trigger mode (see iosapic.h) */
 } iosapic_intr_info[NR_IRQS];
 
-static unsigned char pcat_compat __devinitdata; /* 8259 compatibility flag */
+static unsigned char pcat_compat;       /* 8259 compatibility flag */
 
 static inline void
 iosapic_write(struct iosapic *iosapic, unsigned int reg, u32 val)
@@ -914,10 +914,8 @@ iosapic_register_platform_intr (u32 int_type, unsigned int gsi,
 /*
  * ACPI calls this when it finds an entry for a legacy ISA IRQ override.
  */
-void __devinit
-iosapic_override_isa_irq (unsigned int isa_irq, unsigned int gsi,
-                          unsigned long polarity,
-                          unsigned long trigger)
+void iosapic_override_isa_irq(unsigned int isa_irq, unsigned int gsi,
+                              unsigned long polarity, unsigned long trigger)
 {
         int vector, irq;
         unsigned int dest = cpu_physical_id(smp_processor_id());
@@ -1012,8 +1010,7 @@ iosapic_check_gsi_range (unsigned int gsi_base, unsigned int ver)
         return 0;
 }
 
-int __devinit
-iosapic_init (unsigned long phys_addr, unsigned int gsi_base)
+int iosapic_init(unsigned long phys_addr, unsigned int gsi_base)
 {
         int num_rte, err, index;
         unsigned int isa_irq, ver;
@@ -1070,9 +1067,7 @@ iosapic_init (unsigned long phys_addr, unsigned int gsi_base)
         return 0;
 }
 
-#ifdef CONFIG_HOTPLUG
-int
-iosapic_remove (unsigned int gsi_base)
+int iosapic_remove(unsigned int gsi_base)
 {
         int index, err = 0;
         unsigned long flags;
@@ -1098,11 +1093,9 @@ iosapic_remove (unsigned int gsi_base)
         spin_unlock_irqrestore(&iosapic_lock, flags);
         return err;
 }
-#endif /* CONFIG_HOTPLUG */
 
 #ifdef CONFIG_NUMA
-void __devinit
-map_iosapic_to_node(unsigned int gsi_base, int node)
+void map_iosapic_to_node(unsigned int gsi_base, int node)
 {
         int index;
 
diff --git a/arch/ia64/kernel/ptrace.c b/arch/ia64/kernel/ptrace.c
index 4265ff64219b..b7a5fffe0924 100644
--- a/arch/ia64/kernel/ptrace.c
+++ b/arch/ia64/kernel/ptrace.c
@@ -672,33 +672,6 @@ ptrace_attach_sync_user_rbs (struct task_struct *child)
         read_unlock(&tasklist_lock);
 }
 
-static inline int
-thread_matches (struct task_struct *thread, unsigned long addr)
-{
-        unsigned long thread_rbs_end;
-        struct pt_regs *thread_regs;
-
-        if (ptrace_check_attach(thread, 0) < 0)
-                /*
-                 * If the thread is not in an attachable state, we'll
-                 * ignore it.  The net effect is that if ADDR happens
-                 * to overlap with the portion of the thread's
-                 * register backing store that is currently residing
-                 * on the thread's kernel stack, then ptrace() may end
-                 * up accessing a stale value.  But if the thread
-                 * isn't stopped, that's a problem anyhow, so we're
-                 * doing as well as we can...
-                 */
-                return 0;
-
-        thread_regs = task_pt_regs(thread);
-        thread_rbs_end = ia64_get_user_rbs_end(thread, thread_regs, NULL);
-        if (!on_kernel_rbs(addr, thread_regs->ar_bspstore, thread_rbs_end))
-                return 0;
-
-        return 1;       /* looks like we've got a winner */
-}
-
 /*
  * Write f32-f127 back to task->thread.fph if it has been modified.
  */
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c
index 6a368cb2043e..500f1e4d9f9d 100644
--- a/arch/ia64/kernel/smpboot.c
+++ b/arch/ia64/kernel/smpboot.c
@@ -347,8 +347,7 @@ ia64_sync_itc (unsigned int master)
 /*
  * Ideally sets up per-cpu profiling hooks.  Doesn't do much now...
  */
-static inline void __devinit
-smp_setup_percpu_timer (void)
+static inline void smp_setup_percpu_timer(void)
 {
 }
 
@@ -563,7 +562,7 @@ smp_prepare_cpus (unsigned int max_cpus)
         }
 }
 
-void __devinit smp_prepare_boot_cpu(void)
+void smp_prepare_boot_cpu(void)
 {
         set_cpu_online(smp_processor_id(), true);
         cpu_set(smp_processor_id(), cpu_callin_map);
@@ -713,8 +712,7 @@ smp_cpus_done (unsigned int dummy)
                (int)num_online_cpus(), bogosum/(500000/HZ), (bogosum/(5000/HZ))%100);
 }
 
-static inline void __devinit
-set_cpu_sibling_map(int cpu)
+static inline void set_cpu_sibling_map(int cpu)
 {
         int i;
 
@@ -793,8 +791,7 @@ init_smp_config(void)
  * identify_siblings(cpu) gets called from identify_cpu. This populates the 
  * information related to logical execution units in per_cpu_data structure.
  */
-void __devinit
-identify_siblings(struct cpuinfo_ia64 *c)
+void identify_siblings(struct cpuinfo_ia64 *c)
 {
         long status;
         u16 pltid;
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c
index b1995efbfd21..88a794536bc0 100644
--- a/arch/ia64/kernel/time.c
+++ b/arch/ia64/kernel/time.c
@@ -243,8 +243,7 @@ static int __init nojitter_setup(char *str)
 __setup("nojitter", nojitter_setup);
 
 
-void __devinit
-ia64_init_itm (void)
+void ia64_init_itm(void)
 {
         unsigned long platform_base_freq, itc_freq;
         struct pal_freq_ratio itc_ratio, proc_ratio;
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index 082e383c1b6f..b755ea92aea7 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -294,11 +294,10 @@ setup_gate (void)
         ia64_patch_gate();
 }
 
-void __devinit
-ia64_mmu_init (void *my_cpu_data)
+void ia64_mmu_init(void *my_cpu_data)
 {
         unsigned long pta, impl_va_bits;
-        extern void __devinit tlb_init (void);
+        extern void tlb_init(void);
 
 #ifdef CONFIG_DISABLE_VHPT
 #       define VHPT_ENABLE_BIT  0
diff --git a/arch/ia64/mm/tlb.c b/arch/ia64/mm/tlb.c
index 7b3cdc6c6d91..ed6129768681 100644
--- a/arch/ia64/mm/tlb.c
+++ b/arch/ia64/mm/tlb.c
@@ -337,8 +337,7 @@ flush_tlb_range (struct vm_area_struct *vma, unsigned long start,
 }
 EXPORT_SYMBOL(flush_tlb_range);
 
-void __devinit
-ia64_tlb_init (void)
+void ia64_tlb_init(void)
 {
         ia64_ptce_info_t uninitialized_var(ptce_info); /* GCC be quiet */
         u64 tr_pgbits;
diff --git a/arch/ia64/pci/fixup.c b/arch/ia64/pci/fixup.c
index eab28e314022..5dc969dd4ac0 100644
--- a/arch/ia64/pci/fixup.c
+++ b/arch/ia64/pci/fixup.c
@@ -24,7 +24,7 @@
  * video device at this point.
  */
 
-static void __devinit pci_fixup_video(struct pci_dev *pdev)
+static void pci_fixup_video(struct pci_dev *pdev)
 {
         struct pci_dev *bridge;
         struct pci_bus *bus;
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 5faa66c5c2a8..55b72ad57329 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -116,8 +116,7 @@ struct pci_ops pci_root_ops = {
 
 /* Called by ACPI when it finds a new root bus.  */
 
-static struct pci_controller * __devinit
-alloc_pci_controller (int seg)
+static struct pci_controller *alloc_pci_controller(int seg)
 {
         struct pci_controller *controller;
 
@@ -165,8 +164,8 @@ new_space (u64 phys_base, int sparse)
         return i;
 }
 
-static u64 __devinit
-add_io_space (struct pci_root_info *info, struct acpi_resource_address64 *addr)
+static u64 add_io_space(struct pci_root_info *info,
+                        struct acpi_resource_address64 *addr)
 {
         struct resource *resource;
         char *name;
@@ -226,8 +225,8 @@ out:
         return ~0;
 }
 
-static acpi_status __devinit resource_to_window(struct acpi_resource *resource,
-        struct acpi_resource_address64 *addr)
+static acpi_status resource_to_window(struct acpi_resource *resource,
+                                      struct acpi_resource_address64 *addr)
 {
         acpi_status status;
 
@@ -249,8 +248,7 @@ static acpi_status __devinit resource_to_window(struct acpi_resource *resource,
         return AE_ERROR;
 }
 
-static acpi_status __devinit
-count_window (struct acpi_resource *resource, void *data)
+static acpi_status count_window(struct acpi_resource *resource, void *data)
 {
         unsigned int *windows = (unsigned int *) data;
         struct acpi_resource_address64 addr;
@@ -263,7 +261,7 @@ count_window (struct acpi_resource *resource, void *data)
         return AE_OK;
 }
 
-static __devinit acpi_status add_window(struct acpi_resource *res, void *data)
+static acpi_status add_window(struct acpi_resource *res, void *data)
 {
         struct pci_root_info *info = data;
         struct pci_window *window;
@@ -324,8 +322,7 @@ static __devinit acpi_status add_window(struct acpi_resource *res, void *data)
         return AE_OK;
 }
 
-struct pci_bus * __devinit
-pci_acpi_scan_root(struct acpi_pci_root *root)
+struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root)
 {
         struct acpi_device *device = root->device;
         int domain = root->segment;
@@ -396,7 +393,7 @@ out1:
         return NULL;
 }
 
-static int __devinit is_valid_resource(struct pci_dev *dev, int idx)
+static int is_valid_resource(struct pci_dev *dev, int idx)
 {
         unsigned int i, type_mask = IORESOURCE_IO | IORESOURCE_MEM;
         struct resource *devr = &dev->resource[idx], *busr;
@@ -414,8 +411,7 @@ static int __devinit is_valid_resource(struct pci_dev *dev, int idx)
         return 0;
 }
 
-static void __devinit
-pcibios_fixup_resources(struct pci_dev *dev, int start, int limit)
+static void pcibios_fixup_resources(struct pci_dev *dev, int start, int limit)
 {
         int i;
 
@@ -427,13 +423,13 @@ pcibios_fixup_resources(struct pci_dev *dev, int start, int limit)
         }
 }
 
-void __devinit pcibios_fixup_device_resources(struct pci_dev *dev)
+void pcibios_fixup_device_resources(struct pci_dev *dev)
 {
         pcibios_fixup_resources(dev, 0, PCI_BRIDGE_RESOURCES);
 }
 EXPORT_SYMBOL_GPL(pcibios_fixup_device_resources);
 
-static void __devinit pcibios_fixup_bridge_resources(struct pci_dev *dev)
+static void pcibios_fixup_bridge_resources(struct pci_dev *dev)
 {
         pcibios_fixup_resources(dev, PCI_BRIDGE_RESOURCES, PCI_NUM_RESOURCES);
 }
@@ -441,8 +437,7 @@ static void __devinit pcibios_fixup_bridge_resources(struct pci_dev *dev)
 /*
  *  Called after each bus is probed, but before its children are examined.
  */
-void __devinit
-pcibios_fixup_bus (struct pci_bus *b)
+void pcibios_fixup_bus(struct pci_bus *b)
 {
         struct pci_dev *dev;
 
diff --git a/arch/ia64/sn/kernel/io_common.c b/arch/ia64/sn/kernel/io_common.c
index 8630875e74b5..11f2275570fb 100644
--- a/arch/ia64/sn/kernel/io_common.c
+++ b/arch/ia64/sn/kernel/io_common.c
@@ -435,8 +435,7 @@ void sn_generate_path(struct pci_bus *pci_bus, char *address)
                                                 geo_slot(geoid));
 }
 
-void __devinit
-sn_pci_fixup_bus(struct pci_bus *bus)
+void sn_pci_fixup_bus(struct pci_bus *bus)
 {
 
         if (SN_ACPI_BASE_SUPPORT())
diff --git a/arch/ia64/sn/kernel/sn2/sn_hwperf.c b/arch/ia64/sn/kernel/sn2/sn_hwperf.c
index 4554f68b7865..b9992571c036 100644
--- a/arch/ia64/sn/kernel/sn2/sn_hwperf.c
+++ b/arch/ia64/sn/kernel/sn2/sn_hwperf.c
@@ -977,7 +977,7 @@ int sn_hwperf_get_nearest_node(cnodeid_t node,
         return e;
 }
 
-static int __devinit sn_hwperf_misc_register_init(void)
+static int sn_hwperf_misc_register_init(void)
 {
         int e;
 
diff --git a/arch/ia64/xen/irq_xen.c b/arch/ia64/xen/irq_xen.c
index 01f479ee1c43..efb74dafec4d 100644
--- a/arch/ia64/xen/irq_xen.c
+++ b/arch/ia64/xen/irq_xen.c
@@ -273,9 +273,8 @@ xen_bind_early_percpu_irq(void)
  */
 
 #ifdef CONFIG_HOTPLUG_CPU
-static int __devinit
-unbind_evtchn_callback(struct notifier_block *nfb,
-                       unsigned long action, void *hcpu)
+static int unbind_evtchn_callback(struct notifier_block *nfb,
+                                  unsigned long action, void *hcpu)
 {
         unsigned int cpu = (unsigned long)hcpu;
 
diff --git a/arch/m32r/kernel/smpboot.c b/arch/m32r/kernel/smpboot.c
index a2cfc0abb05c..13168a769f8f 100644
--- a/arch/m32r/kernel/smpboot.c
+++ b/arch/m32r/kernel/smpboot.c
@@ -127,7 +127,7 @@ static void unmap_cpu_to_physid(int, int);
 /*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*/
 /* Boot up APs Routines : BSP                                                */
 /*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*/
-void __devinit smp_prepare_boot_cpu(void)
+void smp_prepare_boot_cpu(void)
 {
         bsp_phys_id = hard_smp_processor_id();
         physid_set(bsp_phys_id, phys_cpu_present_map);
diff --git a/arch/m68k/emu/nfeth.c b/arch/m68k/emu/nfeth.c
index a985a7e87d45..695cd737a42e 100644
--- a/arch/m68k/emu/nfeth.c
+++ b/arch/m68k/emu/nfeth.c
@@ -39,7 +39,7 @@ enum {
 #define MAX_UNIT        8
 
 /* These identify the driver base version and may not be removed. */
-static const char version[] __devinitconst =
+static const char version[] =
         KERN_INFO KBUILD_MODNAME ".c:v" DRV_VERSION " " DRV_RELDATE
         " S.Opichal, M.Jurik, P.Stehlik\n"
         KERN_INFO " http://aranym.org/\n";
diff --git a/arch/m68k/include/asm/dma-mapping.h b/arch/m68k/include/asm/dma-mapping.h
index 17f7a45948ea..3e6b8445af6a 100644
--- a/arch/m68k/include/asm/dma-mapping.h
+++ b/arch/m68k/include/asm/dma-mapping.h
@@ -21,6 +21,22 @@ extern void *dma_alloc_coherent(struct device *, size_t,
 extern void dma_free_coherent(struct device *, size_t,
                               void *, dma_addr_t);
 
+static inline void *dma_alloc_attrs(struct device *dev, size_t size,
+                                    dma_addr_t *dma_handle, gfp_t flag,
+                                    struct dma_attrs *attrs)
+{
+        /* attrs is not supported and ignored */
+        return dma_alloc_coherent(dev, size, dma_handle, flag);
+}
+
+static inline void dma_free_attrs(struct device *dev, size_t size,
+                                  void *cpu_addr, dma_addr_t dma_handle,
+                                  struct dma_attrs *attrs)
+{
+        /* attrs is not supported and ignored */
+        dma_free_coherent(dev, size, cpu_addr, dma_handle);
+}
+
 static inline void *dma_alloc_noncoherent(struct device *dev, size_t size,
                                           dma_addr_t *handle, gfp_t flag)
 {
diff --git a/arch/m68k/include/asm/parport.h b/arch/m68k/include/asm/parport.h
index 646b1872f73b..5ea75e6a7399 100644
--- a/arch/m68k/include/asm/parport.h
+++ b/arch/m68k/include/asm/parport.h
@@ -15,8 +15,8 @@
 #define outsl(port,buf,len)  isa_outsb(port,buf,(len)<<2)
 
 /* no dma, or IRQ autoprobing */
-static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
-static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
+static int parport_pc_find_isa_ports (int autoirq, int autodma);
+static int parport_pc_find_nonpci_ports (int autoirq, int autodma)
 {
         if (! (MACH_IS_Q40))
           return 0; /* count=0 */
diff --git a/arch/m68k/include/asm/pgtable_no.h b/arch/m68k/include/asm/pgtable_no.h
index bf86b29fe64a..037028f4ab70 100644
--- a/arch/m68k/include/asm/pgtable_no.h
+++ b/arch/m68k/include/asm/pgtable_no.h
@@ -64,6 +64,8 @@ extern unsigned int kobjsize(const void *objp);
  */
 #define VMALLOC_START   0
 #define VMALLOC_END     0xffffffff
+#define KMAP_START      0
+#define KMAP_END        0xffffffff
 
 #include <asm-generic/pgtable.h>
 
diff --git a/arch/m68k/include/asm/unistd.h b/arch/m68k/include/asm/unistd.h
index 847994ce6804..f9337f614660 100644
--- a/arch/m68k/include/asm/unistd.h
+++ b/arch/m68k/include/asm/unistd.h
@@ -4,7 +4,7 @@
 #include <uapi/asm/unistd.h>
 
 
-#define NR_syscalls             348
+#define NR_syscalls             349
 
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_OLD_STAT
diff --git a/arch/m68k/include/uapi/asm/unistd.h b/arch/m68k/include/uapi/asm/unistd.h
index b94bfbf90705..625f321001dc 100644
--- a/arch/m68k/include/uapi/asm/unistd.h
+++ b/arch/m68k/include/uapi/asm/unistd.h
@@ -353,5 +353,6 @@
 #define __NR_process_vm_readv   345
 #define __NR_process_vm_writev  346
 #define __NR_kcmp               347
+#define __NR_finit_module       348
 
 #endif /* _UAPI_ASM_M68K_UNISTD_H_ */
diff --git a/arch/m68k/kernel/pcibios.c b/arch/m68k/kernel/pcibios.c
index 73fa0b56a06c..931a31ff59dd 100644
--- a/arch/m68k/kernel/pcibios.c
+++ b/arch/m68k/kernel/pcibios.c
@@ -87,7 +87,7 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
         return 0;
 }
 
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
         struct pci_dev *dev;
 
@@ -97,7 +97,7 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus)
         }
 }
 
-char __devinit *pcibios_setup(char *str)
+char *pcibios_setup(char *str)
 {
         return str;
 }
diff --git a/arch/m68k/kernel/syscalltable.S b/arch/m68k/kernel/syscalltable.S
index c30da5b3f2db..3f04ea0ab802 100644
--- a/arch/m68k/kernel/syscalltable.S
+++ b/arch/m68k/kernel/syscalltable.S
@@ -368,4 +368,5 @@ ENTRY(sys_call_table)
         .long sys_process_vm_readv      /* 345 */
         .long sys_process_vm_writev
         .long sys_kcmp
+        .long sys_finit_module
 
diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c
index f0e05bce92f2..afd8106fd83b 100644
--- a/arch/m68k/mm/init.c
+++ b/arch/m68k/mm/init.c
@@ -39,6 +39,11 @@
 void *empty_zero_page;
 EXPORT_SYMBOL(empty_zero_page);
 
+#if !defined(CONFIG_SUN3) && !defined(CONFIG_COLDFIRE)
+extern void init_pointer_table(unsigned long ptable);
+extern pmd_t *zero_pgtable;
+#endif
+
 #ifdef CONFIG_MMU
 
 pg_data_t pg_data_map[MAX_NUMNODES];
@@ -69,9 +74,6 @@ void __init m68k_setup_node(int node)
         node_set_online(node);
 }
 
-extern void init_pointer_table(unsigned long ptable);
-extern pmd_t *zero_pgtable;
-
 #else /* CONFIG_MMU */
 
 /*
diff --git a/arch/microblaze/configs/mmu_defconfig b/arch/microblaze/configs/mmu_defconfig
index b3f5eecff2a7..d2b097a652d9 100644
--- a/arch/microblaze/configs/mmu_defconfig
+++ b/arch/microblaze/configs/mmu_defconfig
@@ -1,25 +1,22 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
+CONFIG_AUDIT=y
+CONFIG_AUDIT_LOGINUID_IMMUTABLE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
+CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE="rootfs.cpio"
-CONFIG_INITRAMFS_COMPRESSION_GZIP=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EXPERT=y
 CONFIG_KALLSYMS_ALL=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
-# CONFIG_HOTPLUG is not set
 # CONFIG_BASE_FULL is not set
-# CONFIG_FUTEX is not set
-# CONFIG_EPOLL is not set
-# CONFIG_SIGNALFD is not set
-# CONFIG_SHMEM is not set
+CONFIG_EMBEDDED=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_EFI_PARTITION is not set
 CONFIG_OPT_LIB_ASM=y
 CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
 CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR=1
@@ -31,39 +28,62 @@ CONFIG_HZ_100=y
 CONFIG_MMU=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE_FORCE=y
+CONFIG_HIGHMEM=y
+CONFIG_PCI=y
+CONFIG_PCI_XILINX=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
 CONFIG_INET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_IPV6 is not set
+CONFIG_MTD=y
 CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=8192
 CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
 CONFIG_XILINX_EMACLITE=y
+CONFIG_XILINX_LL_TEMAC=y
 # CONFIG_INPUT is not set
 # CONFIG_SERIO is not set
 # CONFIG_VT is not set
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_UARTLITE=y
 CONFIG_SERIAL_UARTLITE_CONSOLE=y
 # CONFIG_HW_RANDOM is not set
+CONFIG_XILINX_HWICAP=y
+CONFIG_I2C=y
+CONFIG_I2C_XILINX=y
+CONFIG_SPI=y
+CONFIG_SPI_XILINX=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_XILINX=y
 # CONFIG_HWMON is not set
+CONFIG_WATCHDOG=y
+CONFIG_XILINX_WATCHDOG=y
+CONFIG_FB=y
+CONFIG_FB_XILINX=y
 # CONFIG_USB_SUPPORT is not set
+CONFIG_UIO=y
+CONFIG_UIO_PDRV=y
+CONFIG_UIO_PDRV_GENIRQ=y
+CONFIG_UIO_DMEM_GENIRQ=y
 CONFIG_EXT2_FS=y
 # CONFIG_DNOTIFY is not set
+CONFIG_CRAMFS=y
+CONFIG_ROMFS_FS=y
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_CIFS=y
 CONFIG_CIFS_STATS=y
 CONFIG_CIFS_STATS2=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_DEBUG_KERNEL=y
 CONFIG_DETECT_HUNG_TASK=y
 CONFIG_DEBUG_SLAB=y
 CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_EARLY_PRINTK=y
+CONFIG_KEYS=y
+CONFIG_ENCRYPTED_KEYS=y
+CONFIG_KEYS_DEBUG_PROC_KEYS=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/microblaze/configs/nommu_defconfig b/arch/microblaze/configs/nommu_defconfig
index 0249e4b7e1d3..10b5172283d7 100644
--- a/arch/microblaze/configs/nommu_defconfig
+++ b/arch/microblaze/configs/nommu_defconfig
@@ -1,41 +1,42 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
+CONFIG_AUDIT=y
+CONFIG_AUDIT_LOGINUID_IMMUTABLE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
+CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EXPERT=y
 CONFIG_KALLSYMS_ALL=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
-# CONFIG_HOTPLUG is not set
 # CONFIG_BASE_FULL is not set
+CONFIG_EMBEDDED=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_OPT_LIB_FUNCTION is not set
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_EFI_PARTITION is not set
 CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
 CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR=1
 CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1
 CONFIG_XILINX_MICROBLAZE0_USE_DIV=1
 CONFIG_XILINX_MICROBLAZE0_USE_HW_MUL=2
 CONFIG_XILINX_MICROBLAZE0_USE_FPU=2
-CONFIG_HIGH_RES_TIMERS=y
 CONFIG_HZ_100=y
 CONFIG_CMDLINE_BOOL=y
-CONFIG_BINFMT_FLAT=y
+CONFIG_CMDLINE_FORCE=y
+CONFIG_PCI=y
+CONFIG_PCI_XILINX=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
 CONFIG_INET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_IPV6 is not set
-# CONFIG_PREVENT_FIRMWARE_BUILD is not set
 CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_CHAR=y
 CONFIG_MTD_BLOCK=y
@@ -45,41 +46,55 @@ CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_UCLINUX=y
 CONFIG_PROC_DEVICETREE=y
-CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_SIZE=8192
 CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
+CONFIG_XILINX_EMACLITE=y
+CONFIG_XILINX_LL_TEMAC=y
 # CONFIG_INPUT is not set
 # CONFIG_SERIO is not set
 # CONFIG_VT is not set
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_UARTLITE=y
 CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_HW_RANDOM=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_XILINX_HWICAP=y
+CONFIG_I2C=y
+CONFIG_I2C_XILINX=y
+CONFIG_SPI=y
+CONFIG_SPI_XILINX=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_XILINX=y
 # CONFIG_HWMON is not set
-CONFIG_VIDEO_OUTPUT_CONTROL=y
+CONFIG_WATCHDOG=y
+CONFIG_XILINX_WATCHDOG=y
+CONFIG_FB=y
+CONFIG_FB_XILINX=y
+# CONFIG_USB_SUPPORT is not set
+CONFIG_UIO=y
+CONFIG_UIO_PDRV=y
+CONFIG_UIO_PDRV_GENIRQ=y
+CONFIG_UIO_DMEM_GENIRQ=y
 CONFIG_EXT2_FS=y
 # CONFIG_DNOTIFY is not set
 CONFIG_CRAMFS=y
 CONFIG_ROMFS_FS=y
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-CONFIG_UNUSED_SYMBOLS=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_SHIRQ=y
+CONFIG_NLS=y
 CONFIG_DETECT_HUNG_TASK=y
-CONFIG_SCHEDSTATS=y
-CONFIG_TIMER_STATS=y
-CONFIG_DEBUG_OBJECTS=y
-CONFIG_DEBUG_OBJECTS_SELFTEST=y
-CONFIG_DEBUG_OBJECTS_FREE=y
-CONFIG_DEBUG_OBJECTS_TIMERS=y
+CONFIG_DEBUG_SLAB=y
+CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_LIST=y
-CONFIG_DEBUG_SG=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_EARLY_PRINTK=y
+CONFIG_KEYS=y
+CONFIG_ENCRYPTED_KEYS=y
+CONFIG_KEYS_DEBUG_PROC_KEYS=y
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_MD4=y
+CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_ARC4=y
+CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRC32 is not set
diff --git a/arch/microblaze/include/asm/highmem.h b/arch/microblaze/include/asm/highmem.h
index 2446a73140ac..d04638932438 100644
--- a/arch/microblaze/include/asm/highmem.h
+++ b/arch/microblaze/include/asm/highmem.h
@@ -71,7 +71,7 @@ static inline void kunmap(struct page *page)
         kunmap_high(page);
 }
 
-static inline void *__kmap_atomic(struct page *page)
+static inline void *kmap_atomic(struct page *page)
 {
         return kmap_atomic_prot(page, kmap_prot);
 }
diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h
index 927540d3cb7d..a1ab5f0009ef 100644
--- a/arch/microblaze/include/asm/uaccess.h
+++ b/arch/microblaze/include/asm/uaccess.h
@@ -108,7 +108,7 @@ static inline int ___range_ok(unsigned long addr, unsigned long size)
 # define __EX_TABLE_SECTION     ".section __ex_table,\"a\"\n"
 #else
 # define __FIXUP_SECTION        ".section .discard,\"ax\"\n"
-# define __EX_TABLE_SECTION     ".section .discard,\"a\"\n"
+# define __EX_TABLE_SECTION     ".section .discard,\"ax\"\n"
 #endif
 
 extern unsigned long __copy_tofrom_user(void __user *to,
diff --git a/arch/microblaze/include/asm/unistd.h b/arch/microblaze/include/asm/unistd.h
index a5f06ac97113..10f8ac186855 100644
--- a/arch/microblaze/include/asm/unistd.h
+++ b/arch/microblaze/include/asm/unistd.h
@@ -37,9 +37,7 @@
 #define __ARCH_WANT_SYS_RT_SIGSUSPEND
 #define __ARCH_WANT_SYS_CLONE
 #define __ARCH_WANT_SYS_VFORK
-#ifdef CONFIG_MMU
 #define __ARCH_WANT_SYS_FORK
-#endif
 
 /*
  * "Conditional" syscalls
diff --git a/arch/microblaze/include/uapi/asm/unistd.h b/arch/microblaze/include/uapi/asm/unistd.h
index ccb6920f3b33..5f7fe7582f3a 100644
--- a/arch/microblaze/include/uapi/asm/unistd.h
+++ b/arch/microblaze/include/uapi/asm/unistd.h
@@ -395,7 +395,8 @@
 #define __NR_process_vm_readv   377
 #define __NR_process_vm_writev  378
 #define __NR_kcmp               379
+#define __NR_finit_module       380
 
-#define __NR_syscalls           380
+#define __NR_syscalls           381
 
 #endif /* _UAPI_ASM_MICROBLAZE_UNISTD_H */
diff --git a/arch/microblaze/kernel/syscall_table.S b/arch/microblaze/kernel/syscall_table.S
index 1cbace29b5e2..4fca56cf02f6 100644
--- a/arch/microblaze/kernel/syscall_table.S
+++ b/arch/microblaze/kernel/syscall_table.S
@@ -380,3 +380,4 @@ ENTRY(sys_call_table)
         .long sys_process_vm_readv
         .long sys_process_vm_writev
         .long sys_kcmp
+        .long sys_finit_module
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index a1c5b996d66d..96416553cb36 100644
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -287,7 +287,7 @@ static struct resource *__pci_mmap_make_offset(struct pci_dev *dev,
         unsigned long io_offset = 0;
         int i, res_bit;
 
-        if (hose == 0)
+        if (!hose)
                 return NULL;            /* should never happen */
 
         /* If memory, add on the PCI bridge address offset */
@@ -655,9 +655,8 @@ void pci_resource_to_user(const struct pci_dev *dev, int bar,
  *   - Some 32 bits platforms such as 4xx can have physical space larger than
  *     32 bits so we need to use 64 bits values for the parsing
  */
-void __devinit pci_process_bridge_OF_ranges(struct pci_controller *hose,
-                                            struct device_node *dev,
-                                            int primary)
+void pci_process_bridge_OF_ranges(struct pci_controller *hose,
+                                  struct device_node *dev, int primary)
 {
         const u32 *ranges;
         int rlen;
@@ -822,15 +821,13 @@ void __devinit pci_process_bridge_OF_ranges(struct pci_controller *hose,
 /* Decide whether to display the domain number in /proc */
 int pci_proc_domain(struct pci_bus *bus)
 {
-        struct pci_controller *hose = pci_bus_to_host(bus);
-
         return 0;
 }
 
 /* This header fixup will do the resource fixup for all devices as they are
  * probed, but not for bridge ranges
  */
-static void __devinit pcibios_fixup_resources(struct pci_dev *dev)
+static void pcibios_fixup_resources(struct pci_dev *dev)
 {
         struct pci_controller *hose = pci_bus_to_host(dev->bus);
         int i;
@@ -871,8 +868,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pcibios_fixup_resources);
  * things go more smoothly when it gets it right. It should covers cases such
  * as Apple "closed" bridge resources and bare-metal pSeries unassigned bridges
  */
-static int __devinit pcibios_uninitialized_bridge_resource(struct pci_bus *bus,
-                                                           struct resource *res)
+static int pcibios_uninitialized_bridge_resource(struct pci_bus *bus,
+                                                 struct resource *res)
 {
         struct pci_controller *hose = pci_bus_to_host(bus);
         struct pci_dev *dev = bus->self;
@@ -933,7 +930,7 @@ static int __devinit pcibios_uninitialized_bridge_resource(struct pci_bus *bus,
 }
 
 /* Fixup resources of a PCI<->PCI bridge */
-static void __devinit pcibios_fixup_bridge(struct pci_bus *bus)
+static void pcibios_fixup_bridge(struct pci_bus *bus)
 {
         struct resource *res;
         int i;
@@ -970,14 +967,14 @@ static void __devinit pcibios_fixup_bridge(struct pci_bus *bus)
         }
 }
 
-void __devinit pcibios_setup_bus_self(struct pci_bus *bus)
+void pcibios_setup_bus_self(struct pci_bus *bus)
 {
         /* Fix up the bus resources for P2P bridges */
         if (bus->self != NULL)
                 pcibios_fixup_bridge(bus);
 }
 
-void __devinit pcibios_setup_bus_devices(struct pci_bus *bus)
+void pcibios_setup_bus_devices(struct pci_bus *bus)
 {
         struct pci_dev *dev;
 
@@ -1002,7 +999,7 @@ void __devinit pcibios_setup_bus_devices(struct pci_bus *bus)
         }
 }
 
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
         /* When called from the generic PCI probe, read PCI<->PCI bridge
          * bases. This is -not- called when generating the PCI tree from
@@ -1124,7 +1121,7 @@ static int __init reparent_resources(struct resource *parent,
  *          as well.
  */
 
-void pcibios_allocate_bus_resources(struct pci_bus *bus)
+static void pcibios_allocate_bus_resources(struct pci_bus *bus)
 {
         struct pci_bus *b;
         int i;
@@ -1179,7 +1176,7 @@ void pcibios_allocate_bus_resources(struct pci_bus *bus)
                 }
                 printk(KERN_WARNING "PCI: Cannot allocate resource region "
                        "%d of PCI bridge %d, will remap\n", i, bus->number);
-clear_resource:
+
                 res->start = res->end = 0;
                 res->flags = 0;
         }
@@ -1188,7 +1185,7 @@ clear_resource:
                 pcibios_allocate_bus_resources(b);
 }
 
-static inline void __devinit alloc_resource(struct pci_dev *dev, int idx)
+static inline void alloc_resource(struct pci_dev *dev, int idx)
 {
         struct resource *pr, *r = &dev->resource[idx];
 
@@ -1351,7 +1348,7 @@ void __init pcibios_resource_survey(void)
  * rest of the code later, for now, keep it as-is as our main
  * resource allocation function doesn't deal with sub-trees yet.
  */
-void __devinit pcibios_claim_one_bus(struct pci_bus *bus)
+void pcibios_claim_one_bus(struct pci_bus *bus)
 {
         struct pci_dev *dev;
         struct pci_bus *child_bus;
@@ -1410,7 +1407,8 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
         return pci_enable_resources(dev, mask);
 }
 
-static void __devinit pcibios_setup_phb_resources(struct pci_controller *hose, struct list_head *resources)
+static void pcibios_setup_phb_resources(struct pci_controller *hose,
+                                        struct list_head *resources)
 {
         unsigned long io_offset;
         struct resource *res;
@@ -1433,7 +1431,8 @@ static void __devinit pcibios_setup_phb_resources(struct pci_controller *hose, s
                 res->end = res->start + IO_SPACE_LIMIT;
                 res->flags = IORESOURCE_IO;
         }
-        pci_add_resource_offset(resources, res, hose->io_base_virt - _IO_BASE);
+        pci_add_resource_offset(resources, res,
+                (__force resource_size_t)(hose->io_base_virt - _IO_BASE));
 
         pr_debug("PCI: PHB IO resource    = %016llx-%016llx [%lx]\n",
                  (unsigned long long)res->start,
@@ -1477,7 +1476,7 @@ struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus)
         return of_node_get(hose->dn);
 }
 
-static void __devinit pcibios_scan_phb(struct pci_controller *hose)
+static void pcibios_scan_phb(struct pci_controller *hose)
 {
         LIST_HEAD(resources);
         struct pci_bus *bus;
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index b7dc39c6c849..2ac626ab9d43 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -39,8 +39,8 @@ config MIPS
         select GENERIC_CLOCKEVENTS
         select GENERIC_CMOS_UPDATE
         select HAVE_MOD_ARCH_SPECIFIC
-        select MODULES_USE_ELF_REL
-        select MODULES_USE_ELF_RELA if 64BIT
+        select MODULES_USE_ELF_REL if MODULES
+        select MODULES_USE_ELF_RELA if MODULES && 64BIT
 
 menu "Machine selection"
 
diff --git a/arch/mips/alchemy/common/time.c b/arch/mips/alchemy/common/time.c
index a7193ae13a5d..b67930d19325 100644
--- a/arch/mips/alchemy/common/time.c
+++ b/arch/mips/alchemy/common/time.c
@@ -53,7 +53,7 @@ static struct clocksource au1x_counter1_clocksource = {
         .read           = au1x_counter1_read,
         .mask           = CLOCKSOURCE_MASK(32),
         .flags          = CLOCK_SOURCE_IS_CONTINUOUS,
-        .rating         = 100,
+        .rating         = 1500,
 };
 
 static int au1x_rtcmatch2_set_next_event(unsigned long delta,
@@ -84,7 +84,7 @@ static irqreturn_t au1x_rtcmatch2_irq(int irq, void *dev_id)
 static struct clock_event_device au1x_rtcmatch2_clockdev = {
         .name           = "rtcmatch2",
         .features       = CLOCK_EVT_FEAT_ONESHOT,
-        .rating         = 100,
+        .rating         = 1500,
         .set_next_event = au1x_rtcmatch2_set_next_event,
         .set_mode       = au1x_rtcmatch2_set_mode,
         .cpumask        = cpu_all_mask,
@@ -158,20 +158,6 @@ cntr_err:
         return -1;
 }
 
-static void __init alchemy_setup_c0timer(void)
-{
-        /*
-         * MIPS kernel assigns 'au1k_wait' to 'cpu_wait' before this
-         * function is called.  Because the Alchemy counters are unusable
-         * the C0 timekeeping code is installed and use of the 'wait'
-         * instruction must be prohibited, which is done most easily by
-         * assigning NULL to cpu_wait.
-         */
-        cpu_wait = NULL;
-        r4k_clockevent_init();
-        init_r4k_clocksource();
-}
-
 static int alchemy_m2inttab[] __initdata = {
         AU1000_RTC_MATCH2_INT,
         AU1500_RTC_MATCH2_INT,
@@ -186,8 +172,7 @@ void __init plat_time_init(void)
         int t;
 
         t = alchemy_get_cputype();
-        if (t == ALCHEMY_CPU_UNKNOWN)
-                alchemy_setup_c0timer();
-        else if (alchemy_time_init(alchemy_m2inttab[t]))
-                alchemy_setup_c0timer();
+        if (t == ALCHEMY_CPU_UNKNOWN ||
+            alchemy_time_init(alchemy_m2inttab[t]))
+                cpu_wait = NULL;        /* wait doesn't work with r4k timer */
 }
diff --git a/arch/mips/bcm47xx/Kconfig b/arch/mips/bcm47xx/Kconfig
index d7af29f1fcf0..ba611927749b 100644
--- a/arch/mips/bcm47xx/Kconfig
+++ b/arch/mips/bcm47xx/Kconfig
@@ -8,8 +8,10 @@ config BCM47XX_SSB
         select SSB_DRIVER_EXTIF
         select SSB_EMBEDDED
         select SSB_B43_PCI_BRIDGE if PCI
+        select SSB_DRIVER_PCICORE if PCI
         select SSB_PCICORE_HOSTMODE if PCI
         select SSB_DRIVER_GPIO
+        select GPIOLIB
         default y
         help
          Add support for old Broadcom BCM47xx boards with Sonics Silicon Backplane support.
@@ -25,6 +27,7 @@ config BCM47XX_BCMA
         select BCMA_HOST_PCI if PCI
         select BCMA_DRIVER_PCI_HOSTMODE if PCI
         select BCMA_DRIVER_GPIO
+        select GPIOLIB
         default y
         help
          Add support for new Broadcom BCM47xx boards with Broadcom specific Advanced Microcontroller Bus.
diff --git a/arch/mips/cavium-octeon/executive/cvmx-l2c.c b/arch/mips/cavium-octeon/executive/cvmx-l2c.c
index 9f883bf76953..33b72144db31 100644
--- a/arch/mips/cavium-octeon/executive/cvmx-l2c.c
+++ b/arch/mips/cavium-octeon/executive/cvmx-l2c.c
@@ -30,6 +30,7 @@
  * measurement, and debugging facilities.
  */
 
+#include <linux/compiler.h>
 #include <linux/irqflags.h>
 #include <asm/octeon/cvmx.h>
 #include <asm/octeon/cvmx-l2c.h>
@@ -285,22 +286,22 @@ uint64_t cvmx_l2c_read_perf(uint32_t counter)
  */
 static void fault_in(uint64_t addr, int len)
 {
-        volatile char *ptr;
-        volatile char dummy;
+        char *ptr;
+
         /*
          * Adjust addr and length so we get all cache lines even for
          * small ranges spanning two cache lines.
          */
         len += addr & CVMX_CACHE_LINE_MASK;
         addr &= ~CVMX_CACHE_LINE_MASK;
-        ptr = (volatile char *)cvmx_phys_to_ptr(addr);
+        ptr = cvmx_phys_to_ptr(addr);
         /*
          * Invalidate L1 cache to make sure all loads result in data
          * being in L2.
          */
         CVMX_DCACHE_INVALIDATE;
         while (len > 0) {
-                dummy += *ptr;
+                ACCESS_ONCE(*ptr);
                 len -= CVMX_CACHE_LINE_SIZE;
                 ptr += CVMX_CACHE_LINE_SIZE;
         }
diff --git a/arch/mips/cavium-octeon/serial.c b/arch/mips/cavium-octeon/serial.c
index 569f41bdcc46..f393f65f3923 100644
--- a/arch/mips/cavium-octeon/serial.c
+++ b/arch/mips/cavium-octeon/serial.c
@@ -43,7 +43,7 @@ void octeon_serial_out(struct uart_port *up, int offset, int value)
         cvmx_write_csr((uint64_t)(up->membase + (offset << 3)), (u8)value);
 }
 
-static int __devinit octeon_serial_probe(struct platform_device *pdev)
+static int octeon_serial_probe(struct platform_device *pdev)
 {
         int irq, res;
         struct resource *res_mem;
diff --git a/arch/mips/include/asm/dsp.h b/arch/mips/include/asm/dsp.h
index e9bfc0813c72..7bfad0520e25 100644
--- a/arch/mips/include/asm/dsp.h
+++ b/arch/mips/include/asm/dsp.h
@@ -16,7 +16,7 @@
 #include <asm/mipsregs.h>
 
 #define DSP_DEFAULT     0x00000000
-#define DSP_MASK        0x3ff
+#define DSP_MASK        0x3f
 
 #define __enable_dsp_hazard()                                           \
 do {                                                                    \
diff --git a/arch/mips/include/asm/inst.h b/arch/mips/include/asm/inst.h
index ab84064283db..33c34adbecfa 100644
--- a/arch/mips/include/asm/inst.h
+++ b/arch/mips/include/asm/inst.h
@@ -353,6 +353,7 @@ union mips_instruction {
         struct u_format u_format;
         struct c_format c_format;
         struct r_format r_format;
+        struct p_format p_format;
         struct f_format f_format;
         struct ma_format ma_format;
         struct b_format b_format;
diff --git a/arch/mips/include/asm/mach-pnx833x/war.h b/arch/mips/include/asm/mach-pnx833x/war.h
index edaa06d9d492..e410df4e1b3a 100644
--- a/arch/mips/include/asm/mach-pnx833x/war.h
+++ b/arch/mips/include/asm/mach-pnx833x/war.h
@@ -21,4 +21,4 @@
 #define R10000_LLSC_WAR                 0
 #define MIPS34K_MISSED_ITLB_WAR         0
 
-#endif /* __ASM_MIPS_MACH_PNX8550_WAR_H */
+#endif /* __ASM_MIPS_MACH_PNX833X_WAR_H */
diff --git a/arch/mips/include/asm/page.h b/arch/mips/include/asm/page.h
index 31ab10f02bad..dbaec94046da 100644
--- a/arch/mips/include/asm/page.h
+++ b/arch/mips/include/asm/page.h
@@ -45,8 +45,6 @@
 #define HUGETLB_PAGE_ORDER      ({BUILD_BUG(); 0; })
 #endif /* CONFIG_MIPS_HUGE_TLB_SUPPORT */
 
-#ifndef __ASSEMBLY__
-
 #include <linux/pfn.h>
 #include <asm/io.h>
 
@@ -139,8 +137,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
  */
 #define ptep_buddy(x)   ((pte_t *)((unsigned long)(x) ^ sizeof(pte_t)))
 
-#endif /* !__ASSEMBLY__ */
-
 /*
  * __pa()/__va() should be used only during mem init.
  */
@@ -202,7 +198,10 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 #endif
 
 #define virt_to_page(kaddr)     pfn_to_page(PFN_DOWN(virt_to_phys(kaddr)))
-#define virt_addr_valid(kaddr)  pfn_valid(PFN_DOWN(virt_to_phys(kaddr)))
+
+extern int __virt_addr_valid(const volatile void *kaddr);
+#define virt_addr_valid(kaddr)                                          \
+        __virt_addr_valid((const volatile void *) (kaddr))
 
 #define VM_DATA_DEFAULT_FLAGS   (VM_READ | VM_WRITE | VM_EXEC | \
                                  VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
diff --git a/arch/mips/include/asm/pci.h b/arch/mips/include/asm/pci.h
index 90bf3b3fce19..d69ea743272b 100644
--- a/arch/mips/include/asm/pci.h
+++ b/arch/mips/include/asm/pci.h
@@ -145,7 +145,7 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
 extern char * (*pcibios_plat_setup)(char *str);
 
 /* this function parses memory ranges from a device node */
-extern void __devinit pci_load_of_ranges(struct pci_controller *hose,
-                                         struct device_node *node);
+extern void pci_load_of_ranges(struct pci_controller *hose,
+                               struct device_node *node);
 
 #endif /* _ASM_PCI_H */
diff --git a/arch/mips/include/asm/pgtable-64.h b/arch/mips/include/asm/pgtable-64.h
index c63191055e69..013d5f781263 100644
--- a/arch/mips/include/asm/pgtable-64.h
+++ b/arch/mips/include/asm/pgtable-64.h
@@ -230,6 +230,7 @@ static inline void pud_clear(pud_t *pudp)
 #else
 #define pte_pfn(x)              ((unsigned long)((x).pte >> _PFN_SHIFT))
 #define pfn_pte(pfn, prot)      __pte(((pfn) << _PFN_SHIFT) | pgprot_val(prot))
+#define pfn_pmd(pfn, prot)      __pmd(((pfn) << _PFN_SHIFT) | pgprot_val(prot))
 #endif
 
 #define __pgd_offset(address)   pgd_index(address)
diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h
index 18806a52061c..b2050b9e64b1 100644
--- a/arch/mips/include/asm/thread_info.h
+++ b/arch/mips/include/asm/thread_info.h
@@ -29,10 +29,11 @@ struct thread_info {
         __u32                   cpu;            /* current CPU */
         int                     preempt_count;  /* 0 => preemptable, <0 => BUG */
 
-        mm_segment_t            addr_limit;     /* thread address space:
-                                                   0-0xBFFFFFFF for user-thead
-                                                   0-0xFFFFFFFF for kernel-thread
-                                                */
+        mm_segment_t            addr_limit;     /*
+                                                 * thread address space limit:
+                                                 * 0x7fffffff for user-thead
+                                                 * 0xffffffff for kernel-thread
+                                                 */
         struct restart_block    restart_block;
         struct pt_regs          *regs;
 };
diff --git a/arch/mips/include/uapi/asm/Kbuild b/arch/mips/include/uapi/asm/Kbuild
index a1a0452ac185..77d4fb33f75a 100644
--- a/arch/mips/include/uapi/asm/Kbuild
+++ b/arch/mips/include/uapi/asm/Kbuild
@@ -3,6 +3,7 @@ include include/uapi/asm-generic/Kbuild.asm
 
 header-y += auxvec.h
 header-y += bitsperlong.h
+header-y += break.h
 header-y += byteorder.h
 header-y += cachectl.h
 header-y += errno.h
diff --git a/arch/mips/include/asm/break.h b/arch/mips/include/uapi/asm/break.h
index 9161e684cb4c..9161e684cb4c 100644
--- a/arch/mips/include/asm/break.h
+++ b/arch/mips/include/uapi/asm/break.h
diff --git a/arch/mips/include/uapi/asm/unistd.h b/arch/mips/include/uapi/asm/unistd.h
index cc98a9dcb01b..0eebf3c3e03c 100644
--- a/arch/mips/include/uapi/asm/unistd.h
+++ b/arch/mips/include/uapi/asm/unistd.h
@@ -368,16 +368,17 @@
 #define __NR_process_vm_readv           (__NR_Linux + 345)
 #define __NR_process_vm_writev          (__NR_Linux + 346)
 #define __NR_kcmp                       (__NR_Linux + 347)
+#define __NR_finit_module               (__NR_Linux + 348)
 
 /*
  * Offset of the last Linux o32 flavoured syscall
  */
-#define __NR_Linux_syscalls             347
+#define __NR_Linux_syscalls             348
 
 #endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
 
 #define __NR_O32_Linux                  4000
-#define __NR_O32_Linux_syscalls         347
+#define __NR_O32_Linux_syscalls         348
 
 #if _MIPS_SIM == _MIPS_SIM_ABI64
 
@@ -692,16 +693,17 @@
 #define __NR_process_vm_readv           (__NR_Linux + 304)
 #define __NR_process_vm_writev          (__NR_Linux + 305)
 #define __NR_kcmp                       (__NR_Linux + 306)
+#define __NR_finit_module               (__NR_Linux + 307)
 
 /*
  * Offset of the last Linux 64-bit flavoured syscall
  */
-#define __NR_Linux_syscalls             306
+#define __NR_Linux_syscalls             307
 
 #endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
 
 #define __NR_64_Linux                   5000
-#define __NR_64_Linux_syscalls          306
+#define __NR_64_Linux_syscalls          307
 
 #if _MIPS_SIM == _MIPS_SIM_NABI32
 
@@ -1021,15 +1023,16 @@
 #define __NR_process_vm_readv           (__NR_Linux + 309)
 #define __NR_process_vm_writev          (__NR_Linux + 310)
 #define __NR_kcmp                       (__NR_Linux + 311)
+#define __NR_finit_module               (__NR_Linux + 312)
 
 /*
  * Offset of the last N32 flavoured syscall
  */
-#define __NR_Linux_syscalls             311
+#define __NR_Linux_syscalls             312
 
 #endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */
 
 #define __NR_N32_Linux                  6000
-#define __NR_N32_Linux_syscalls         311
+#define __NR_N32_Linux_syscalls         312
 
 #endif /* _UAPI_ASM_UNISTD_H */
diff --git a/arch/mips/kernel/asm-offsets.c b/arch/mips/kernel/asm-offsets.c
index 9690998d4ef3..50285b2c7ffe 100644
--- a/arch/mips/kernel/asm-offsets.c
+++ b/arch/mips/kernel/asm-offsets.c
@@ -200,6 +200,9 @@ void output_mm_defines(void)
         DEFINE(_PTRS_PER_PMD, PTRS_PER_PMD);
         DEFINE(_PTRS_PER_PTE, PTRS_PER_PTE);
         BLANK();
+        DEFINE(_PAGE_SHIFT, PAGE_SHIFT);
+        DEFINE(_PAGE_SIZE, PAGE_SIZE);
+        BLANK();
 }
 
 #ifdef CONFIG_32BIT
diff --git a/arch/mips/kernel/ftrace.c b/arch/mips/kernel/ftrace.c
index 6a2d758dd8e9..83fa1460e294 100644
--- a/arch/mips/kernel/ftrace.c
+++ b/arch/mips/kernel/ftrace.c
@@ -25,6 +25,12 @@
 #define MCOUNT_OFFSET_INSNS 4
 #endif
 
+/* Arch override because MIPS doesn't need to run this from stop_machine() */
+void arch_ftrace_update_code(int command)
+{
+        ftrace_modify_all_code(command);
+}
+
 /*
  * Check if the address is in kernel space
  *
@@ -89,6 +95,24 @@ static int ftrace_modify_code(unsigned long ip, unsigned int new_code)
         return 0;
 }
 
+#ifndef CONFIG_64BIT
+static int ftrace_modify_code_2(unsigned long ip, unsigned int new_code1,
+                                unsigned int new_code2)
+{
+        int faulted;
+
+        safe_store_code(new_code1, ip, faulted);
+        if (unlikely(faulted))
+                return -EFAULT;
+        ip += 4;
+        safe_store_code(new_code2, ip, faulted);
+        if (unlikely(faulted))
+                return -EFAULT;
+        flush_icache_range(ip, ip + 8); /* original ip + 12 */
+        return 0;
+}
+#endif
+
 /*
  * The details about the calling site of mcount on MIPS
  *
@@ -131,8 +155,18 @@ int ftrace_make_nop(struct module *mod,
          * needed.
          */
         new = in_kernel_space(ip) ? INSN_NOP : INSN_B_1F;
-
+#ifdef CONFIG_64BIT
         return ftrace_modify_code(ip, new);
+#else
+        /*
+         * On 32 bit MIPS platforms, gcc adds a stack adjust
+         * instruction in the delay slot after the branch to
+         * mcount and expects mcount to restore the sp on return.
+         * This is based on a legacy API and does nothing but
+         * waste instructions so it's being removed at runtime.
+         */
+        return ftrace_modify_code_2(ip, new, INSN_NOP);
+#endif
 }
 
 int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
diff --git a/arch/mips/kernel/genex.S b/arch/mips/kernel/genex.S
index 8882e5766f27..8a0096d62812 100644
--- a/arch/mips/kernel/genex.S
+++ b/arch/mips/kernel/genex.S
@@ -19,7 +19,6 @@
 #include <asm/mipsregs.h>
 #include <asm/stackframe.h>
 #include <asm/war.h>
-#include <asm/page.h>
 #include <asm/thread_info.h>
 
 #define PANIC_PIC(msg)                                  \
@@ -483,8 +482,8 @@ NESTED(nmi_handler, PT_SIZE, sp)
         MFC0    k1, CP0_ENTRYHI
         andi    k1, 0xff        /* ASID_MASK */
         MFC0    k0, CP0_EPC
-        PTR_SRL k0, PAGE_SHIFT + 1
-        PTR_SLL k0, PAGE_SHIFT + 1
+        PTR_SRL k0, _PAGE_SHIFT + 1
+        PTR_SLL k0, _PAGE_SHIFT + 1
         or      k1, k0
         MTC0    k1, CP0_ENTRYHI
         mtc0_tlbw_hazard
diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S
index ea695d9605e9..fcf97312f328 100644
--- a/arch/mips/kernel/head.S
+++ b/arch/mips/kernel/head.S
@@ -21,7 +21,6 @@
 #include <asm/asmmacro.h>
 #include <asm/irqflags.h>
 #include <asm/regdef.h>
-#include <asm/page.h>
 #include <asm/pgtable-bits.h>
 #include <asm/mipsregs.h>
 #include <asm/stackframe.h>
diff --git a/arch/mips/kernel/mcount.S b/arch/mips/kernel/mcount.S
index 4c968e7efb74..165867673357 100644
--- a/arch/mips/kernel/mcount.S
+++ b/arch/mips/kernel/mcount.S
@@ -46,9 +46,8 @@
         PTR_L   a5, PT_R9(sp)
         PTR_L   a6, PT_R10(sp)
         PTR_L   a7, PT_R11(sp)
-        PTR_ADDIU       sp, PT_SIZE
 #else
-        PTR_ADDIU       sp, (PT_SIZE + 8)
+        PTR_ADDIU       sp, PT_SIZE
 #endif
 .endm
 
@@ -69,7 +68,9 @@ NESTED(ftrace_caller, PT_SIZE, ra)
         .globl _mcount
 _mcount:
         b       ftrace_stub
-         nop
+        addiu sp,sp,8
+
+        /* When tracing is activated, it calls ftrace_caller+8 (aka here) */
         lw      t1, function_trace_stop
         bnez    t1, ftrace_stub
          nop
diff --git a/arch/mips/kernel/octeon_switch.S b/arch/mips/kernel/octeon_switch.S
index 0441f54b2a6a..207f1341578b 100644
--- a/arch/mips/kernel/octeon_switch.S
+++ b/arch/mips/kernel/octeon_switch.S
@@ -15,7 +15,6 @@
 #include <asm/fpregdef.h>
 #include <asm/mipsregs.h>
 #include <asm/asm-offsets.h>
-#include <asm/page.h>
 #include <asm/pgtable-bits.h>
 #include <asm/regdef.h>
 #include <asm/stackframe.h>
diff --git a/arch/mips/kernel/perf_event_mipsxx.c b/arch/mips/kernel/perf_event_mipsxx.c
index b14c14d90fc2..d9c81c5a6c90 100644
--- a/arch/mips/kernel/perf_event_mipsxx.c
+++ b/arch/mips/kernel/perf_event_mipsxx.c
@@ -847,7 +847,6 @@ static const struct mips_perf_event xlp_event_map[PERF_COUNT_HW_MAX] = {
         [PERF_COUNT_HW_CACHE_MISSES] = { 0x07, CNTR_ALL }, /* PAPI_L1_ICM */
         [PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = { 0x1b, CNTR_ALL }, /* PAPI_BR_CN */
         [PERF_COUNT_HW_BRANCH_MISSES] = { 0x1c, CNTR_ALL }, /* PAPI_BR_MSP */
-        [PERF_COUNT_HW_BUS_CYCLES] = { UNSUPPORTED_PERF_EVENT_ID },
 };
 
 /* 24K/34K/1004K cores can share the same cache event map. */
@@ -1115,24 +1114,12 @@ static const struct mips_perf_event xlp_cache_map
                 [C(RESULT_ACCESS)]      = { 0x2f, CNTR_ALL }, /* PAPI_L1_DCW */
                 [C(RESULT_MISS)]        = { 0x2e, CNTR_ALL }, /* PAPI_L1_STM */
         },
-        [C(OP_PREFETCH)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
-                [C(RESULT_MISS)]        = { UNSUPPORTED_PERF_EVENT_ID },
-        },
 },
 [C(L1I)] = {
         [C(OP_READ)] = {
                 [C(RESULT_ACCESS)]      = { 0x04, CNTR_ALL }, /* PAPI_L1_ICA */
                 [C(RESULT_MISS)]        = { 0x07, CNTR_ALL }, /* PAPI_L1_ICM */
         },
-        [C(OP_WRITE)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
-                [C(RESULT_MISS)]        = { UNSUPPORTED_PERF_EVENT_ID },
-        },
-        [C(OP_PREFETCH)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
-                [C(RESULT_MISS)]        = { UNSUPPORTED_PERF_EVENT_ID },
-        },
 },
 [C(LL)] = {
         [C(OP_READ)] = {
@@ -1143,10 +1130,6 @@ static const struct mips_perf_event xlp_cache_map
                 [C(RESULT_ACCESS)]      = { 0x34, CNTR_ALL }, /* PAPI_L2_DCA */
                 [C(RESULT_MISS)]        = { 0x36, CNTR_ALL }, /* PAPI_L2_DCM */
         },
-        [C(OP_PREFETCH)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
-                [C(RESULT_MISS)]        = { UNSUPPORTED_PERF_EVENT_ID },
-        },
 },
 [C(DTLB)] = {
         /*
@@ -1154,45 +1137,24 @@ static const struct mips_perf_event xlp_cache_map
          * read and write.
          */
         [C(OP_READ)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
                 [C(RESULT_MISS)]        = { 0x2d, CNTR_ALL }, /* PAPI_TLB_DM */
         },
         [C(OP_WRITE)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
                 [C(RESULT_MISS)]        = { 0x2d, CNTR_ALL }, /* PAPI_TLB_DM */
         },
-        [C(OP_PREFETCH)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
-                [C(RESULT_MISS)]        = { UNSUPPORTED_PERF_EVENT_ID },
-        },
 },
 [C(ITLB)] = {
         [C(OP_READ)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
                 [C(RESULT_MISS)]        = { 0x08, CNTR_ALL }, /* PAPI_TLB_IM */
         },
         [C(OP_WRITE)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
                 [C(RESULT_MISS)]        = { 0x08, CNTR_ALL }, /* PAPI_TLB_IM */
         },
-        [C(OP_PREFETCH)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
-                [C(RESULT_MISS)]        = { UNSUPPORTED_PERF_EVENT_ID },
-        },
 },
 [C(BPU)] = {
         [C(OP_READ)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
                 [C(RESULT_MISS)]        = { 0x25, CNTR_ALL },
         },
-        [C(OP_WRITE)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
-                [C(RESULT_MISS)]        = { UNSUPPORTED_PERF_EVENT_ID },
-        },
-        [C(OP_PREFETCH)] = {
-                [C(RESULT_ACCESS)]      = { UNSUPPORTED_PERF_EVENT_ID },
-                [C(RESULT_MISS)]        = { UNSUPPORTED_PERF_EVENT_ID },
-        },
 },
 };
 
diff --git a/arch/mips/kernel/r2300_switch.S b/arch/mips/kernel/r2300_switch.S
index 9c51be5a163a..8d32d5a6b460 100644
--- a/arch/mips/kernel/r2300_switch.S
+++ b/arch/mips/kernel/r2300_switch.S
@@ -15,7 +15,6 @@
 #include <asm/fpregdef.h>
 #include <asm/mipsregs.h>
 #include <asm/asm-offsets.h>
-#include <asm/page.h>
 #include <asm/regdef.h>
 #include <asm/stackframe.h>
 #include <asm/thread_info.h>
diff --git a/arch/mips/kernel/r4k_switch.S b/arch/mips/kernel/r4k_switch.S
index 42d2a3938420..8decdfacb448 100644
--- a/arch/mips/kernel/r4k_switch.S
+++ b/arch/mips/kernel/r4k_switch.S
@@ -15,7 +15,6 @@
 #include <asm/fpregdef.h>
 #include <asm/mipsregs.h>
 #include <asm/asm-offsets.h>
-#include <asm/page.h>
 #include <asm/pgtable-bits.h>
 #include <asm/regdef.h>
 #include <asm/stackframe.h>
diff --git a/arch/mips/kernel/relocate_kernel.S b/arch/mips/kernel/relocate_kernel.S
index e4142c5f7c2b..804ebb2c34a6 100644
--- a/arch/mips/kernel/relocate_kernel.S
+++ b/arch/mips/kernel/relocate_kernel.S
@@ -9,7 +9,6 @@
 #include <asm/asm.h>
 #include <asm/asmmacro.h>
 #include <asm/regdef.h>
-#include <asm/page.h>
 #include <asm/mipsregs.h>
 #include <asm/stackframe.h>
 #include <asm/addrspace.h>
@@ -50,7 +49,7 @@ process_entry:
         and             s3, s2, 0x8
         beq             s3, zero, process_entry
         and             s2, s2, ~0x8
-        li              s6, (1 << PAGE_SHIFT) / SZREG
+        li              s6, (1 << _PAGE_SHIFT) / SZREG
 
 copy_word:
         /* copy page word by word */
diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index 374f66e05f3d..d20a4bc9ed05 100644
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -583,6 +583,7 @@ einval:	li	v0, -ENOSYS
         sys     sys_process_vm_readv    6       /* 4345 */
         sys     sys_process_vm_writev   6
         sys     sys_kcmp                5
+        sys     sys_finit_module        3
         .endm
 
         /* We pre-compute the number of _instruction_ bytes needed to
diff --git a/arch/mips/kernel/scall64-64.S b/arch/mips/kernel/scall64-64.S
index 169de6a6d916..b64f642da073 100644
--- a/arch/mips/kernel/scall64-64.S
+++ b/arch/mips/kernel/scall64-64.S
@@ -422,4 +422,5 @@ sys_call_table:
         PTR     sys_process_vm_readv
         PTR     sys_process_vm_writev           /* 5305 */
         PTR     sys_kcmp
+        PTR     sys_finit_module
         .size   sys_call_table,.-sys_call_table
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index ad3de9668da9..c29ac197f446 100644
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -416,4 +416,5 @@ EXPORT(sysn32_call_table)
         PTR     compat_sys_process_vm_readv
         PTR     compat_sys_process_vm_writev    /* 6310 */
         PTR     sys_kcmp
+        PTR     sys_finit_module
         .size   sysn32_call_table,.-sysn32_call_table
diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index 9601be6afa3d..cf3e75e46650 100644
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -540,4 +540,5 @@ sys_call_table:
         PTR     compat_sys_process_vm_readv     /* 4345 */
         PTR     compat_sys_process_vm_writev
         PTR     sys_kcmp
+        PTR     sys_finit_module
         .size   sys_call_table,.-sys_call_table
diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c
index 2e6374a589ec..66bf4e22d9b9 100644
--- a/arch/mips/kernel/smp.c
+++ b/arch/mips/kernel/smp.c
@@ -188,7 +188,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
 }
 
 /* preload SMP state for boot cpu */
-void __devinit smp_prepare_boot_cpu(void)
+void smp_prepare_boot_cpu(void)
 {
         set_cpu_possible(0, true);
         set_cpu_online(0, true);
diff --git a/arch/mips/kernel/vmlinux.lds.S b/arch/mips/kernel/vmlinux.lds.S
index 007ccbe1e264..0a4336b803e9 100644
--- a/arch/mips/kernel/vmlinux.lds.S
+++ b/arch/mips/kernel/vmlinux.lds.S
@@ -1,7 +1,8 @@
 #include <asm/asm-offsets.h>
-#include <asm/page.h>
 #include <asm/thread_info.h>
 
+#define PAGE_SIZE _PAGE_SIZE
+
 /*
  * Put .bss..swapper_pg_dir as the first thing in .bss. This will
  * ensure that it has .bss alignment (64K).
diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c
index eec690af6581..147cec19621d 100644
--- a/arch/mips/kernel/vpe.c
+++ b/arch/mips/kernel/vpe.c
@@ -705,7 +705,7 @@ static int vpe_run(struct vpe * v)
 
                         printk(KERN_WARNING
                                "VPE loader: TC %d is already in use.\n",
-                               t->index);
+                               v->tc->index);
                         return -ENOEXEC;
                 }
         } else {
diff --git a/arch/mips/lantiq/irq.c b/arch/mips/lantiq/irq.c
index f36acd1b3808..a7935bf0fecb 100644
--- a/arch/mips/lantiq/irq.c
+++ b/arch/mips/lantiq/irq.c
@@ -408,7 +408,7 @@ int __init icu_of_init(struct device_node *node, struct device_node *parent)
 #endif
 
         /* tell oprofile which irq to use */
-        cp0_perfcount_irq = LTQ_PERF_IRQ;
+        cp0_perfcount_irq = irq_create_mapping(ltq_domain, LTQ_PERF_IRQ);
 
         /*
          * if the timer irq is not one of the mips irqs we need to
diff --git a/arch/mips/lantiq/xway/dma.c b/arch/mips/lantiq/xway/dma.c
index 6453962ac898..e44a1866653f 100644
--- a/arch/mips/lantiq/xway/dma.c
+++ b/arch/mips/lantiq/xway/dma.c
@@ -210,7 +210,7 @@ ltq_dma_init_port(int p)
 }
 EXPORT_SYMBOL_GPL(ltq_dma_init_port);
 
-static int __devinit
+static int
 ltq_dma_init(struct platform_device *pdev)
 {
         struct clk *clk;
diff --git a/arch/mips/lantiq/xway/gptu.c b/arch/mips/lantiq/xway/gptu.c
index cbb56fc022bc..e30b1ed1b936 100644
--- a/arch/mips/lantiq/xway/gptu.c
+++ b/arch/mips/lantiq/xway/gptu.c
@@ -133,7 +133,7 @@ static inline void clkdev_add_gptu(struct device *dev, const char *con,
         clkdev_add(&clk->cl);
 }
 
-static int __devinit gptu_probe(struct platform_device *pdev)
+static int gptu_probe(struct platform_device *pdev)
 {
         struct clk *clk;
         struct resource *res;
diff --git a/arch/mips/lantiq/xway/xrx200_phy_fw.c b/arch/mips/lantiq/xway/xrx200_phy_fw.c
index fe808bf5366d..d4d9d31f152e 100644
--- a/arch/mips/lantiq/xway/xrx200_phy_fw.c
+++ b/arch/mips/lantiq/xway/xrx200_phy_fw.c
@@ -54,7 +54,7 @@ static dma_addr_t xway_gphy_load(struct platform_device *pdev)
         return dev_addr;
 }
 
-static int __devinit xway_phy_fw_probe(struct platform_device *pdev)
+static int xway_phy_fw_probe(struct platform_device *pdev)
 {
         dma_addr_t fw_addr;
         struct property *pp;
diff --git a/arch/mips/lib/delay.c b/arch/mips/lib/delay.c
index dc81ca8dc0dd..288f7954988d 100644
--- a/arch/mips/lib/delay.c
+++ b/arch/mips/lib/delay.c
@@ -21,7 +21,7 @@ void __delay(unsigned long loops)
         "       .set    noreorder                               \n"
         "       .align  3                                       \n"
         "1:     bnez    %0, 1b                                  \n"
-#if __SIZEOF_LONG__ == 4
+#if BITS_PER_LONG == 32
         "       subu    %0, 1                                   \n"
 #else
         "       dsubu   %0, 1                                   \n"
diff --git a/arch/mips/mm/mmap.c b/arch/mips/mm/mmap.c
index d9be7540a6be..7e5fe2790d8a 100644
--- a/arch/mips/mm/mmap.c
+++ b/arch/mips/mm/mmap.c
@@ -192,3 +192,9 @@ unsigned long arch_randomize_brk(struct mm_struct *mm)
 
         return ret;
 }
+
+int __virt_addr_valid(const volatile void *kaddr)
+{
+        return pfn_valid(PFN_DOWN(virt_to_phys(kaddr)));
+}
+EXPORT_SYMBOL_GPL(__virt_addr_valid);
diff --git a/arch/mips/mm/tlbex-fault.S b/arch/mips/mm/tlbex-fault.S
index e99eaa1fbedc..318855eb5f80 100644
--- a/arch/mips/mm/tlbex-fault.S
+++ b/arch/mips/mm/tlbex-fault.S
@@ -7,7 +7,6 @@
  * Copyright (C) 1999 Silicon Graphics, Inc.
  */
 #include <asm/mipsregs.h>
-#include <asm/page.h>
 #include <asm/regdef.h>
 #include <asm/stackframe.h>
 
diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c
index 05613355627b..1c8ac49ec72c 100644
--- a/arch/mips/mm/tlbex.c
+++ b/arch/mips/mm/tlbex.c
@@ -976,13 +976,6 @@ build_get_pgde32(u32 **p, unsigned int tmp, unsigned int ptr)
 #endif
         uasm_i_mfc0(p, tmp, C0_BADVADDR); /* get faulting address */
         uasm_i_lw(p, ptr, uasm_rel_lo(pgdc), ptr);
-
-        if (cpu_has_mips_r2) {
-                uasm_i_ext(p, tmp, tmp, PGDIR_SHIFT, (32 - PGDIR_SHIFT));
-                uasm_i_ins(p, ptr, tmp, PGD_T_LOG2, (32 - PGDIR_SHIFT));
-                return;
-        }
-
         uasm_i_srl(p, tmp, tmp, PGDIR_SHIFT); /* get pgd only bits */
         uasm_i_sll(p, tmp, tmp, PGD_T_LOG2);
         uasm_i_addu(p, ptr, ptr, tmp); /* add in pgd offset */
@@ -1018,15 +1011,6 @@ static void __cpuinit build_adjust_context(u32 **p, unsigned int ctx)
 
 static void __cpuinit build_get_ptep(u32 **p, unsigned int tmp, unsigned int ptr)
 {
-        if (cpu_has_mips_r2) {
-                /* PTE ptr offset is obtained from BadVAddr */
-                UASM_i_MFC0(p, tmp, C0_BADVADDR);
-                UASM_i_LW(p, ptr, 0, ptr);
-                uasm_i_ext(p, tmp, tmp, PAGE_SHIFT+1, PGDIR_SHIFT-PAGE_SHIFT-1);
-                uasm_i_ins(p, ptr, tmp, PTE_T_LOG2+1, PGDIR_SHIFT-PAGE_SHIFT-1);
-                return;
-        }
-
         /*
          * Bug workaround for the Nevada. It seems as if under certain
          * circumstances the move from cp0_context might produce a
diff --git a/arch/mips/mti-sead3/sead3-i2c-drv.c b/arch/mips/mti-sead3/sead3-i2c-drv.c
index 0375ee66bca3..7aa2225e75b9 100644
--- a/arch/mips/mti-sead3/sead3-i2c-drv.c
+++ b/arch/mips/mti-sead3/sead3-i2c-drv.c
@@ -297,7 +297,7 @@ static void sead3_i2c_platform_setup(struct pic32_i2c_platform_data *priv)
                 priv->base + PIC32_I2CxSTATCLR);
 }
 
-static int __devinit sead3_i2c_platform_probe(struct platform_device *pdev)
+static int sead3_i2c_platform_probe(struct platform_device *pdev)
 {
         struct pic32_i2c_platform_data *priv;
         struct resource *r;
@@ -345,7 +345,7 @@ out:
         return ret;
 }
 
-static int __devexit sead3_i2c_platform_remove(struct platform_device *pdev)
+static int sead3_i2c_platform_remove(struct platform_device *pdev)
 {
         struct pic32_i2c_platform_data *priv = platform_get_drvdata(pdev);
 
@@ -383,7 +383,7 @@ static struct platform_driver sead3_i2c_platform_driver = {
                 .owner  = THIS_MODULE,
         },
         .probe          = sead3_i2c_platform_probe,
-        .remove         = __devexit_p(sead3_i2c_platform_remove),
+        .remove         = sead3_i2c_platform_remove,
         .suspend        = sead3_i2c_platform_suspend,
         .resume         = sead3_i2c_platform_resume,
 };
diff --git a/arch/mips/mti-sead3/sead3-pic32-i2c-drv.c b/arch/mips/mti-sead3/sead3-pic32-i2c-drv.c
index 46509b0a620d..514675ed0cde 100644
--- a/arch/mips/mti-sead3/sead3-pic32-i2c-drv.c
+++ b/arch/mips/mti-sead3/sead3-pic32-i2c-drv.c
@@ -304,8 +304,7 @@ static void i2c_platform_disable(struct i2c_platform_data *priv)
         pr_debug("i2c_platform_disable\n");
 }
 
-static int __devinit
-i2c_platform_probe(struct platform_device *pdev)
+static int i2c_platform_probe(struct platform_device *pdev)
 {
         struct i2c_platform_data *priv;
         struct resource *r;
@@ -362,8 +361,7 @@ out:
         return ret;
 }
 
-static int __devexit
-i2c_platform_remove(struct platform_device *pdev)
+static int i2c_platform_remove(struct platform_device *pdev)
 {
         struct i2c_platform_data *priv = platform_get_drvdata(pdev);
 
@@ -408,7 +406,7 @@ static struct platform_driver i2c_platform_driver = {
                 .owner  = THIS_MODULE,
         },
         .probe          = i2c_platform_probe,
-        .remove         = __devexit_p(i2c_platform_remove),
+        .remove         = i2c_platform_remove,
         .suspend        = i2c_platform_suspend,
         .resume         = i2c_platform_resume,
 };
diff --git a/arch/mips/netlogic/xlr/setup.c b/arch/mips/netlogic/xlr/setup.c
index 4e7f49d3d5a8..c5ce6992ac4c 100644
--- a/arch/mips/netlogic/xlr/setup.c
+++ b/arch/mips/netlogic/xlr/setup.c
@@ -193,8 +193,11 @@ static void nlm_init_node(void)
 
 void __init prom_init(void)
 {
-        int i, *argv, *envp;            /* passed as 32 bit ptrs */
+        int *argv, *envp;               /* passed as 32 bit ptrs */
         struct psb_info *prom_infop;
+#ifdef CONFIG_SMP
+        int i;
+#endif
 
         /* truncate to 32 bit and sign extend all args */
         argv = (int *)(long)(int)fw_arg1;
diff --git a/arch/mips/pci/fixup-cobalt.c b/arch/mips/pci/fixup-cobalt.c
index 3e7ce65d776c..9553b14002dd 100644
--- a/arch/mips/pci/fixup-cobalt.c
+++ b/arch/mips/pci/fixup-cobalt.c
@@ -37,7 +37,7 @@
 #define VIA_COBALT_BRD_ID_REG  0x94
 #define VIA_COBALT_BRD_REG_to_ID(reg)   ((unsigned char)(reg) >> 4)
 
-static void __devinit qube_raq_galileo_early_fixup(struct pci_dev *dev)
+static void qube_raq_galileo_early_fixup(struct pci_dev *dev)
 {
         if (dev->devfn == PCI_DEVFN(0, 0) &&
                 (dev->class >> 8) == PCI_CLASS_MEMORY_OTHER) {
@@ -51,7 +51,7 @@ static void __devinit qube_raq_galileo_early_fixup(struct pci_dev *dev)
 DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_MARVELL, PCI_DEVICE_ID_MARVELL_GT64111,
          qube_raq_galileo_early_fixup);
 
-static void __devinit qube_raq_via_bmIDE_fixup(struct pci_dev *dev)
+static void qube_raq_via_bmIDE_fixup(struct pci_dev *dev)
 {
         unsigned short cfgword;
         unsigned char lt;
@@ -74,7 +74,7 @@ static void __devinit qube_raq_via_bmIDE_fixup(struct pci_dev *dev)
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_1,
          qube_raq_via_bmIDE_fixup);
 
-static void __devinit qube_raq_galileo_fixup(struct pci_dev *dev)
+static void qube_raq_galileo_fixup(struct pci_dev *dev)
 {
         if (dev->devfn != PCI_DEVFN(0, 0))
                 return;
@@ -129,7 +129,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL, PCI_DEVICE_ID_MARVELL_GT64111,
 
 int cobalt_board_id;
 
-static void __devinit qube_raq_via_board_id_fixup(struct pci_dev *dev)
+static void qube_raq_via_board_id_fixup(struct pci_dev *dev)
 {
         u8 id;
         int retval;
diff --git a/arch/mips/pci/fixup-emma2rh.c b/arch/mips/pci/fixup-emma2rh.c
index 0d9ccf4dfc5a..beaec32b02e5 100644
--- a/arch/mips/pci/fixup-emma2rh.c
+++ b/arch/mips/pci/fixup-emma2rh.c
@@ -52,7 +52,7 @@ static unsigned char irq_map[][5] __initdata = {
                MARKEINS_PCI_IRQ_INTA, MARKEINS_PCI_IRQ_INTB,},
 };
 
-static void __devinit nec_usb_controller_fixup(struct pci_dev *dev)
+static void nec_usb_controller_fixup(struct pci_dev *dev)
 {
         if (PCI_SLOT(dev->devfn) == EMMA2RH_USB_SLOT)
                 /* on board USB controller configuration */
@@ -67,7 +67,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_USB,
  * if it is the host bridge by marking it as such.  These resources are of
  * no consequence to the PCI layer (they are handled elsewhere).
  */
-static void __devinit emma2rh_pci_host_fixup(struct pci_dev *dev)
+static void emma2rh_pci_host_fixup(struct pci_dev *dev)
 {
         int i;
 
diff --git a/arch/mips/pci/fixup-fuloong2e.c b/arch/mips/pci/fixup-fuloong2e.c
index 0857ab8c3919..63ab4a042cd6 100644
--- a/arch/mips/pci/fixup-fuloong2e.c
+++ b/arch/mips/pci/fixup-fuloong2e.c
@@ -48,7 +48,7 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
         return 0;
 }
 
-static void __devinit loongson2e_nec_fixup(struct pci_dev *pdev)
+static void loongson2e_nec_fixup(struct pci_dev *pdev)
 {
         unsigned int val;
 
@@ -60,7 +60,7 @@ static void __devinit loongson2e_nec_fixup(struct pci_dev *pdev)
         pci_write_config_dword(pdev, 0xe4, 1 << 5);
 }
 
-static void __devinit loongson2e_686b_func0_fixup(struct pci_dev *pdev)
+static void loongson2e_686b_func0_fixup(struct pci_dev *pdev)
 {
         unsigned char c;
 
@@ -135,7 +135,7 @@ static void __devinit loongson2e_686b_func0_fixup(struct pci_dev *pdev)
         printk(KERN_INFO"via686b fix: ISA bridge done\n");
 }
 
-static void __devinit loongson2e_686b_func1_fixup(struct pci_dev *pdev)
+static void loongson2e_686b_func1_fixup(struct pci_dev *pdev)
 {
         printk(KERN_INFO"via686b fix: IDE\n");
 
@@ -168,19 +168,19 @@ static void __devinit loongson2e_686b_func1_fixup(struct pci_dev *pdev)
         printk(KERN_INFO"via686b fix: IDE done\n");
 }
 
-static void __devinit loongson2e_686b_func2_fixup(struct pci_dev *pdev)
+static void loongson2e_686b_func2_fixup(struct pci_dev *pdev)
 {
         /* irq routing */
         pci_write_config_byte(pdev, PCI_INTERRUPT_LINE, 10);
 }
 
-static void __devinit loongson2e_686b_func3_fixup(struct pci_dev *pdev)
+static void loongson2e_686b_func3_fixup(struct pci_dev *pdev)
 {
         /* irq routing */
         pci_write_config_byte(pdev, PCI_INTERRUPT_LINE, 11);
 }
 
-static void __devinit loongson2e_686b_func5_fixup(struct pci_dev *pdev)
+static void loongson2e_686b_func5_fixup(struct pci_dev *pdev)
 {
         unsigned int val;
         unsigned char c;
diff --git a/arch/mips/pci/fixup-lemote2f.c b/arch/mips/pci/fixup-lemote2f.c
index a7b917dcf604..519daaebb5da 100644
--- a/arch/mips/pci/fixup-lemote2f.c
+++ b/arch/mips/pci/fixup-lemote2f.c
@@ -96,21 +96,21 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
 }
 
 /* CS5536 SPEC. fixup */
-static void __devinit loongson_cs5536_isa_fixup(struct pci_dev *pdev)
+static void loongson_cs5536_isa_fixup(struct pci_dev *pdev)
 {
         /* the uart1 and uart2 interrupt in PIC is enabled as default */
         pci_write_config_dword(pdev, PCI_UART1_INT_REG, 1);
         pci_write_config_dword(pdev, PCI_UART2_INT_REG, 1);
 }
 
-static void __devinit loongson_cs5536_ide_fixup(struct pci_dev *pdev)
+static void loongson_cs5536_ide_fixup(struct pci_dev *pdev)
 {
         /* setting the mutex pin as IDE function */
         pci_write_config_dword(pdev, PCI_IDE_CFG_REG,
                                CS5536_IDE_FLASH_SIGNATURE);
 }
 
-static void __devinit loongson_cs5536_acc_fixup(struct pci_dev *pdev)
+static void loongson_cs5536_acc_fixup(struct pci_dev *pdev)
 {
         /* enable the AUDIO interrupt in PIC  */
         pci_write_config_dword(pdev, PCI_ACC_INT_REG, 1);
@@ -118,14 +118,14 @@ static void __devinit loongson_cs5536_acc_fixup(struct pci_dev *pdev)
         pci_write_config_byte(pdev, PCI_LATENCY_TIMER, 0xc0);
 }
 
-static void __devinit loongson_cs5536_ohci_fixup(struct pci_dev *pdev)
+static void loongson_cs5536_ohci_fixup(struct pci_dev *pdev)
 {
         /* enable the OHCI interrupt in PIC */
         /* THE OHCI, EHCI, UDC, OTG are shared with interrupt in PIC */
         pci_write_config_dword(pdev, PCI_OHCI_INT_REG, 1);
 }
 
-static void __devinit loongson_cs5536_ehci_fixup(struct pci_dev *pdev)
+static void loongson_cs5536_ehci_fixup(struct pci_dev *pdev)
 {
         u32 hi, lo;
 
@@ -137,7 +137,7 @@ static void __devinit loongson_cs5536_ehci_fixup(struct pci_dev *pdev)
         pci_write_config_dword(pdev, PCI_EHCI_FLADJ_REG, 0x2000);
 }
 
-static void __devinit loongson_nec_fixup(struct pci_dev *pdev)
+static void loongson_nec_fixup(struct pci_dev *pdev)
 {
         unsigned int val;
 
diff --git a/arch/mips/pci/fixup-malta.c b/arch/mips/pci/fixup-malta.c
index 9a1a2244522a..75d03f6be3bd 100644
--- a/arch/mips/pci/fixup-malta.c
+++ b/arch/mips/pci/fixup-malta.c
@@ -8,7 +8,7 @@
 #define PCID            4
 
 /* This table is filled in by interrogating the PIIX4 chip */
-static char pci_irq[5] __devinitdata = {
+static char pci_irq[5] = {
 };
 
 static char irq_tab[][5] __initdata = {
@@ -50,10 +50,10 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
         return 0;
 }
 
-static void __devinit malta_piix_func0_fixup(struct pci_dev *pdev)
+static void malta_piix_func0_fixup(struct pci_dev *pdev)
 {
         unsigned char reg_val;
-        static int piixirqmap[16] __devinitdata = {  /* PIIX PIRQC[A:D] irq mappings */
+        static int piixirqmap[16] = {  /* PIIX PIRQC[A:D] irq mappings */
                 0,  0,  0,  3,
                 4,  5,  6,  7,
                 0,  9, 10, 11,
@@ -84,7 +84,7 @@ static void __devinit malta_piix_func0_fixup(struct pci_dev *pdev)
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82371AB_0,
          malta_piix_func0_fixup);
 
-static void __devinit malta_piix_func1_fixup(struct pci_dev *pdev)
+static void malta_piix_func1_fixup(struct pci_dev *pdev)
 {
         unsigned char reg_val;
 
@@ -104,7 +104,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82371AB,
          malta_piix_func1_fixup);
 
 /* Enable PCI 2.1 compatibility in PIIX4 */
-static void __devinit quirk_dlcsetup(struct pci_dev *dev)
+static void quirk_dlcsetup(struct pci_dev *dev)
 {
         u8 odlc, ndlc;
 
diff --git a/arch/mips/pci/fixup-rc32434.c b/arch/mips/pci/fixup-rc32434.c
index 76bb1be99d43..d0f6ecbf35f7 100644
--- a/arch/mips/pci/fixup-rc32434.c
+++ b/arch/mips/pci/fixup-rc32434.c
@@ -32,12 +32,12 @@
 #include <asm/mach-rc32434/rc32434.h>
 #include <asm/mach-rc32434/irq.h>
 
-static int __devinitdata irq_map[2][12] = {
+static int irq_map[2][12] = {
         {0, 0, 2, 3, 2, 3, 0, 0, 0, 0, 0, 1},
         {0, 0, 1, 3, 0, 2, 1, 3, 0, 2, 1, 3}
 };
 
-int __devinit pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
         int irq = 0;
 
@@ -47,7 +47,7 @@ int __devinit pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
         return irq + GROUP4_IRQ_BASE + 4;
 }
 
-static void __devinit rc32434_pci_early_fixup(struct pci_dev *dev)
+static void rc32434_pci_early_fixup(struct pci_dev *dev)
 {
         if (PCI_SLOT(dev->devfn) == 6 && dev->bus->number == 0) {
                 /* disable prefetched memory range */
diff --git a/arch/mips/pci/fixup-sb1250.c b/arch/mips/pci/fixup-sb1250.c
index d02900a72916..1441becdcb6c 100644
--- a/arch/mips/pci/fixup-sb1250.c
+++ b/arch/mips/pci/fixup-sb1250.c
@@ -15,7 +15,7 @@
  * Set the BCM1250, etc. PCI host bridge's TRDY timeout
  * to the finite max.
  */
-static void __devinit quirk_sb1250_pci(struct pci_dev *dev)
+static void quirk_sb1250_pci(struct pci_dev *dev)
 {
         pci_write_config_byte(dev, 0x40, 0xff);
 }
@@ -25,7 +25,7 @@ DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_SIBYTE, PCI_DEVICE_ID_BCM1250_PCI,
 /*
  * The BCM1250, etc. PCI/HT bridge reports as a host bridge.
  */
-static void __devinit quirk_sb1250_ht(struct pci_dev *dev)
+static void quirk_sb1250_ht(struct pci_dev *dev)
 {
         dev->class = PCI_CLASS_BRIDGE_PCI << 8;
 }
@@ -35,7 +35,7 @@ DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_SIBYTE, PCI_DEVICE_ID_BCM1250_HT,
 /*
  * Set the SP1011 HT/PCI bridge's TRDY timeout to the finite max.
  */
-static void __devinit quirk_sp1011(struct pci_dev *dev)
+static void quirk_sp1011(struct pci_dev *dev)
 {
         pci_write_config_byte(dev, 0x64, 0xff);
 }
diff --git a/arch/mips/pci/ops-bcm63xx.c b/arch/mips/pci/ops-bcm63xx.c
index 65c7bd100486..4a156629e958 100644
--- a/arch/mips/pci/ops-bcm63xx.c
+++ b/arch/mips/pci/ops-bcm63xx.c
@@ -411,7 +411,7 @@ struct pci_ops bcm63xx_cb_ops = {
  * only one IO window, so it  cannot be shared by PCI and cardbus, use
  * fixup to choose and detect unhandled configuration
  */
-static void __devinit bcm63xx_fixup(struct pci_dev *dev)
+static void bcm63xx_fixup(struct pci_dev *dev)
 {
         static int io_window = -1;
         int i, found, new_io_window;
diff --git a/arch/mips/pci/ops-tx4927.c b/arch/mips/pci/ops-tx4927.c
index bc13e29d2bb3..0d69d6f4ea44 100644
--- a/arch/mips/pci/ops-tx4927.c
+++ b/arch/mips/pci/ops-tx4927.c
@@ -191,13 +191,13 @@ static struct {
         u8 trdyto;
         u8 retryto;
         u16 gbwc;
-} tx4927_pci_opts __devinitdata = {
+} tx4927_pci_opts = {
         .trdyto = 0,
         .retryto = 0,
         .gbwc = 0xfe0,  /* 4064 GBUSCLK for CCFG.GTOT=0b11 */
 };
 
-char *__devinit tx4927_pcibios_setup(char *str)
+char *tx4927_pcibios_setup(char *str)
 {
         unsigned long val;
 
@@ -495,7 +495,7 @@ irqreturn_t tx4927_pcierr_interrupt(int irq, void *dev_id)
 }
 
 #ifdef CONFIG_TOSHIBA_FPCIB0
-static void __devinit tx4927_quirk_slc90e66_bridge(struct pci_dev *dev)
+static void tx4927_quirk_slc90e66_bridge(struct pci_dev *dev)
 {
         struct tx4927_pcic_reg __iomem *pcicptr = pci_bus_to_pcicptr(dev->bus);
 
diff --git a/arch/mips/pci/pci-alchemy.c b/arch/mips/pci/pci-alchemy.c
index ec125bed721c..c4ea6cc55f94 100644
--- a/arch/mips/pci/pci-alchemy.c
+++ b/arch/mips/pci/pci-alchemy.c
@@ -356,7 +356,7 @@ static struct syscore_ops alchemy_pci_pmops = {
         .resume         = alchemy_pci_resume,
 };
 
-static int __devinit alchemy_pci_probe(struct platform_device *pdev)
+static int alchemy_pci_probe(struct platform_device *pdev)
 {
         struct alchemy_pci_platdata *pd = pdev->dev.platform_data;
         struct alchemy_pci_context *ctx;
diff --git a/arch/mips/pci/pci-ar71xx.c b/arch/mips/pci/pci-ar71xx.c
index 1552522b8718..6eaa4f2d0e38 100644
--- a/arch/mips/pci/pci-ar71xx.c
+++ b/arch/mips/pci/pci-ar71xx.c
@@ -24,7 +24,7 @@
 #include <asm/mach-ath79/pci.h>
 
 #define AR71XX_PCI_MEM_BASE     0x10000000
-#define AR71XX_PCI_MEM_SIZE     0x08000000
+#define AR71XX_PCI_MEM_SIZE     0x07000000
 
 #define AR71XX_PCI_WIN0_OFFS            0x10000000
 #define AR71XX_PCI_WIN1_OFFS            0x11000000
diff --git a/arch/mips/pci/pci-ar724x.c b/arch/mips/pci/pci-ar724x.c
index 86d77a666458..c11c75be2d7e 100644
--- a/arch/mips/pci/pci-ar724x.c
+++ b/arch/mips/pci/pci-ar724x.c
@@ -21,7 +21,7 @@
 #define AR724X_PCI_CTRL_SIZE    0x100
 
 #define AR724X_PCI_MEM_BASE     0x10000000
-#define AR724X_PCI_MEM_SIZE     0x08000000
+#define AR724X_PCI_MEM_SIZE     0x04000000
 
 #define AR724X_PCI_REG_RESET            0x18
 #define AR724X_PCI_REG_INT_STATUS       0x4c
diff --git a/arch/mips/pci/pci-ip27.c b/arch/mips/pci/pci-ip27.c
index fdc24440294c..7f4f49b09b5b 100644
--- a/arch/mips/pci/pci-ip27.c
+++ b/arch/mips/pci/pci-ip27.c
@@ -143,7 +143,7 @@ int __cpuinit bridge_probe(nasid_t nasid, int widget_id, int masterwid)
  * A given PCI device, in general, should be able to intr any of the cpus
  * on any one of the hubs connected to its xbow.
  */
-int __devinit pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
         return 0;
 }
@@ -212,7 +212,7 @@ static inline void pci_enable_swapping(struct pci_dev *dev)
         bridge->b_widget.w_tflush;      /* Flush */
 }
 
-static void __devinit pci_fixup_ioc3(struct pci_dev *d)
+static void pci_fixup_ioc3(struct pci_dev *d)
 {
         pci_disable_swapping(d);
 }
diff --git a/arch/mips/pci/pci-lantiq.c b/arch/mips/pci/pci-lantiq.c
index 075d87acd12a..95681789b51e 100644
--- a/arch/mips/pci/pci-lantiq.c
+++ b/arch/mips/pci/pci-lantiq.c
@@ -95,7 +95,7 @@ static inline u32 ltq_calc_bar11mask(void)
         return bar11mask;
 }
 
-static int __devinit ltq_pci_startup(struct platform_device *pdev)
+static int ltq_pci_startup(struct platform_device *pdev)
 {
         struct device_node *node = pdev->dev.of_node;
         const __be32 *req_mask, *bus_clk;
@@ -201,7 +201,7 @@ static int __devinit ltq_pci_startup(struct platform_device *pdev)
         return 0;
 }
 
-static int __devinit ltq_pci_probe(struct platform_device *pdev)
+static int ltq_pci_probe(struct platform_device *pdev)
 {
         struct resource *res_cfg, *res_bridge;
 
diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index 4040416e0603..a1843448fad3 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -76,7 +76,7 @@ pcibios_align_resource(void *data, const struct resource *res,
         return start;
 }
 
-static void __devinit pcibios_scanbus(struct pci_controller *hose)
+static void pcibios_scanbus(struct pci_controller *hose)
 {
         static int next_busno;
         static int need_domain_info;
@@ -120,8 +120,7 @@ static void __devinit pcibios_scanbus(struct pci_controller *hose)
 }
 
 #ifdef CONFIG_OF
-void __devinit pci_load_of_ranges(struct pci_controller *hose,
-                                struct device_node *node)
+void pci_load_of_ranges(struct pci_controller *hose, struct device_node *node)
 {
         const __be32 *ranges;
         int rlen;
@@ -174,7 +173,7 @@ void __devinit pci_load_of_ranges(struct pci_controller *hose,
 
 static DEFINE_MUTEX(pci_scan_mutex);
 
-void __devinit register_pci_controller(struct pci_controller *hose)
+void register_pci_controller(struct pci_controller *hose)
 {
         if (request_resource(&iomem_resource, hose->mem_resource) < 0)
                 goto out;
@@ -303,7 +302,7 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
         return pcibios_plat_dev_init(dev);
 }
 
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
         struct pci_dev *dev = bus->self;
 
diff --git a/arch/mips/power/hibernate.S b/arch/mips/power/hibernate.S
index f8a751c03282..61e2558a2dcb 100644
--- a/arch/mips/power/hibernate.S
+++ b/arch/mips/power/hibernate.S
@@ -8,7 +8,6 @@
  *         Wu Zhangjin <wuzhangjin@gmail.com>
  */
 #include <asm/asm-offsets.h>
-#include <asm/page.h>
 #include <asm/regdef.h>
 #include <asm/asm.h>
 
@@ -35,7 +34,7 @@ LEAF(swsusp_arch_resume)
 0:
         PTR_L t1, PBE_ADDRESS(t0)   /* source */
         PTR_L t2, PBE_ORIG_ADDRESS(t0) /* destination */
-        PTR_ADDU t3, t1, PAGE_SIZE
+        PTR_ADDU t3, t1, _PAGE_SIZE
 1:
         REG_L t8, (t1)
         REG_S t8, (t2)
diff --git a/arch/mips/sni/setup.c b/arch/mips/sni/setup.c
index d6c7bd4b5ab0..2e9c283b8e68 100644
--- a/arch/mips/sni/setup.c
+++ b/arch/mips/sni/setup.c
@@ -236,7 +236,7 @@ void __init plat_mem_setup(void)
 #include <video/vga.h>
 #include <video/cirrus.h>
 
-static void __devinit quirk_cirrus_ram_size(struct pci_dev *dev)
+static void quirk_cirrus_ram_size(struct pci_dev *dev)
 {
         u16 cmd;
 
diff --git a/arch/mips/txx9/generic/pci.c b/arch/mips/txx9/generic/pci.c
index b14ee53581a9..ce8f8b9b930c 100644
--- a/arch/mips/txx9/generic/pci.c
+++ b/arch/mips/txx9/generic/pci.c
@@ -256,8 +256,7 @@ static irqreturn_t i8259_interrupt(int irq, void *dev_id)
         return IRQ_HANDLED;
 }
 
-static int __devinit
-txx9_i8259_irq_setup(int irq)
+static int txx9_i8259_irq_setup(int irq)
 {
         int err;
 
@@ -269,7 +268,7 @@ txx9_i8259_irq_setup(int irq)
         return err;
 }
 
-static void __devinit quirk_slc90e66_bridge(struct pci_dev *dev)
+static void quirk_slc90e66_bridge(struct pci_dev *dev)
 {
         int irq;        /* PCI/ISA Bridge interrupt */
         u8 reg_64;
@@ -304,7 +303,7 @@ static void __devinit quirk_slc90e66_bridge(struct pci_dev *dev)
         smsc_fdc37m81x_config_end();
 }
 
-static void __devinit quirk_slc90e66_ide(struct pci_dev *dev)
+static void quirk_slc90e66_ide(struct pci_dev *dev)
 {
         unsigned char dat;
         int regs[2] = {0x41, 0x43};
@@ -339,7 +338,7 @@ static void __devinit quirk_slc90e66_ide(struct pci_dev *dev)
 }
 #endif /* CONFIG_TOSHIBA_FPCIB0 */
 
-static void __devinit tc35815_fixup(struct pci_dev *dev)
+static void tc35815_fixup(struct pci_dev *dev)
 {
         /* This device may have PM registers but not they are not supported. */
         if (dev->pm_cap) {
@@ -348,7 +347,7 @@ static void __devinit tc35815_fixup(struct pci_dev *dev)
         }
 }
 
-static void __devinit final_fixup(struct pci_dev *dev)
+static void final_fixup(struct pci_dev *dev)
 {
         unsigned char bist;
 
diff --git a/arch/mn10300/Kconfig b/arch/mn10300/Kconfig
index aa03f2e13385..e70001cfa05b 100644
--- a/arch/mn10300/Kconfig
+++ b/arch/mn10300/Kconfig
@@ -6,6 +6,7 @@ config MN10300
         select ARCH_WANT_IPC_PARSE_VERSION
         select HAVE_ARCH_TRACEHOOK
         select HAVE_ARCH_KGDB
+        select GENERIC_ATOMIC64
         select HAVE_NMI_WATCHDOG if MN10300_WD_TIMER
         select GENERIC_CLOCKEVENTS
         select MODULES_USE_ELF_RELA
diff --git a/arch/mn10300/kernel/smp.c b/arch/mn10300/kernel/smp.c
index 95983cd21e77..5d7e152a23b7 100644
--- a/arch/mn10300/kernel/smp.c
+++ b/arch/mn10300/kernel/smp.c
@@ -905,7 +905,7 @@ void __init smp_cpus_done(unsigned int max_cpus)
  * Set up the cpu_online_mask, cpu_callout_map and cpu_callin_map of the boot
  * processor (CPU 0).
  */
-void __devinit smp_prepare_boot_cpu(void)
+void smp_prepare_boot_cpu(void)
 {
         cpumask_set_cpu(0, &cpu_callout_map);
         cpumask_set_cpu(0, &cpu_callin_map);
@@ -930,7 +930,7 @@ void initialize_secondary(void)
  * __cpu_up - Set smp_commenced_mask for the nominated CPU
  * @cpu: The target CPU.
  */
-int __devinit __cpu_up(unsigned int cpu, struct task_struct *tidle)
+int __cpu_up(unsigned int cpu, struct task_struct *tidle)
 {
         int timeout;
 
diff --git a/arch/mn10300/unit-asb2305/pci.c b/arch/mn10300/unit-asb2305/pci.c
index e2059486d3f8..6911e845b8cd 100644
--- a/arch/mn10300/unit-asb2305/pci.c
+++ b/arch/mn10300/unit-asb2305/pci.c
@@ -282,7 +282,7 @@ static int __init pci_check_direct(void)
         return -ENODEV;
 }
 
-static int __devinit is_valid_resource(struct pci_dev *dev, int idx)
+static int is_valid_resource(struct pci_dev *dev, int idx)
 {
         unsigned int i, type_mask = IORESOURCE_IO | IORESOURCE_MEM;
         struct resource *devr = &dev->resource[idx], *busr;
@@ -302,7 +302,7 @@ static int __devinit is_valid_resource(struct pci_dev *dev, int idx)
         return 0;
 }
 
-static void __devinit pcibios_fixup_device_resources(struct pci_dev *dev)
+static void pcibios_fixup_device_resources(struct pci_dev *dev)
 {
         int limit, i;
 
@@ -325,7 +325,7 @@ static void __devinit pcibios_fixup_device_resources(struct pci_dev *dev)
  *  Called after each bus is probed, but before its children
  *  are examined.
  */
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
         struct pci_dev *dev;
 
diff --git a/arch/openrisc/lib/delay.c b/arch/openrisc/lib/delay.c
index c330767c9217..c82b09f4a106 100644
--- a/arch/openrisc/lib/delay.c
+++ b/arch/openrisc/lib/delay.c
@@ -22,7 +22,7 @@
 #include <asm/timex.h>
 #include <asm/processor.h>
 
-int __devinit read_current_timer(unsigned long *timer_value)
+int read_current_timer(unsigned long *timer_value)
 {
         *timer_value = mfspr(SPR_TTCR);
         return 0;
diff --git a/arch/parisc/include/asm/parport.h b/arch/parisc/include/asm/parport.h
index 00d9cc3e7b97..c391d7cbc223 100644
--- a/arch/parisc/include/asm/parport.h
+++ b/arch/parisc/include/asm/parport.h
@@ -8,7 +8,7 @@
 #define _ASM_PARPORT_H 1
 
 
-static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
+static int parport_pc_find_nonpci_ports (int autoirq, int autodma)
 {
         /* nothing ! */
         return 0;
diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S
index bfb44247d7a7..eb7850b46c25 100644
--- a/arch/parisc/kernel/entry.S
+++ b/arch/parisc/kernel/entry.S
@@ -1865,7 +1865,7 @@ syscall_restore:
 
         /* Are we being ptraced? */
         ldw     TASK_FLAGS(%r1),%r19
-        ldi     (_TIF_SINGLESTEP|_TIF_BLOCKSTEP),%r2
+        ldi     _TIF_SYSCALL_TRACE_MASK,%r2
         and,COND(=)     %r19,%r2,%r0
         b,n     syscall_restore_rfi
 
@@ -1978,15 +1978,23 @@ syscall_restore_rfi:
         /* sr2 should be set to zero for userspace syscalls */
         STREG   %r0,TASK_PT_SR2(%r1)
 
-pt_regs_ok:
         LDREG   TASK_PT_GR31(%r1),%r2
-        depi    3,31,2,%r2                         /* ensure return to user mode. */
-        STREG   %r2,TASK_PT_IAOQ0(%r1)
+        depi    3,31,2,%r2                 /* ensure return to user mode. */
+        STREG   %r2,TASK_PT_IAOQ0(%r1)
         ldo     4(%r2),%r2
         STREG   %r2,TASK_PT_IAOQ1(%r1)
+        b       intr_restore
         copy    %r25,%r16
+
+pt_regs_ok:
+        LDREG   TASK_PT_IAOQ0(%r1),%r2
+        depi    3,31,2,%r2                 /* ensure return to user mode. */
+        STREG   %r2,TASK_PT_IAOQ0(%r1)
+        LDREG   TASK_PT_IAOQ1(%r1),%r2
+        depi    3,31,2,%r2
+        STREG   %r2,TASK_PT_IAOQ1(%r1)
         b       intr_restore
-        nop
+        copy    %r25,%r16
 
         .import schedule,code
 syscall_do_resched:
diff --git a/arch/parisc/kernel/hardware.c b/arch/parisc/kernel/hardware.c
index f48a640b55fb..f7752f6af29e 100644
--- a/arch/parisc/kernel/hardware.c
+++ b/arch/parisc/kernel/hardware.c
@@ -38,7 +38,7 @@
  *      so don't reference this table after starting the init process
  */
  
-static struct hp_hardware hp_hardware_list[] __devinitdata = {
+static struct hp_hardware hp_hardware_list[] = {
         {HPHW_NPROC,0x01,0x4,0x0,"Indigo (840, 930)"},
         {HPHW_NPROC,0x8,0x4,0x01,"Firefox(825,925)"},
         {HPHW_NPROC,0xA,0x4,0x01,"Top Gun (835,834,935,635)"},
@@ -1230,7 +1230,7 @@ static struct hp_cpu_type_mask {
         unsigned short model;
         unsigned short mask;
         enum cpu_type cpu;
-} hp_cpu_type_mask_list[] __devinitdata = {
+} hp_cpu_type_mask_list[] = {
 
         { 0x0000, 0x0ff0, pcx    },  /* 0x0000 - 0x000f */
         { 0x0048, 0x0ff0, pcxl   },  /* 0x0040 - 0x004f */
@@ -1327,8 +1327,7 @@ const char * const cpu_name_version[][2] = {
         [mako2] = { "PA8900 (Shortfin)",        "2.0" }
 };
 
-const char * __devinit
-parisc_hardware_description(struct parisc_device_id *id)
+const char *parisc_hardware_description(struct parisc_device_id *id)
 {
         struct hp_hardware *listptr;
         
diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c
index c0b1affc06a8..0299d63cd112 100644
--- a/arch/parisc/kernel/irq.c
+++ b/arch/parisc/kernel/irq.c
@@ -410,11 +410,13 @@ void __init init_IRQ(void)
 {
         local_irq_disable();    /* PARANOID - should already be disabled */
         mtctl(~0UL, 23);        /* EIRR : clear all pending external intr */
-        claim_cpu_irqs();
 #ifdef CONFIG_SMP
-        if (!cpu_eiem)
+        if (!cpu_eiem) {
+                claim_cpu_irqs();
                 cpu_eiem = EIEM_MASK(IPI_IRQ) | EIEM_MASK(TIMER_IRQ);
+        }
 #else
+        claim_cpu_irqs();
         cpu_eiem = EIEM_MASK(TIMER_IRQ);
 #endif
         set_eiem(cpu_eiem);     /* EIEM : enable all external intr */
diff --git a/arch/parisc/kernel/ptrace.c b/arch/parisc/kernel/ptrace.c
index 857c2f545470..534abd4936e1 100644
--- a/arch/parisc/kernel/ptrace.c
+++ b/arch/parisc/kernel/ptrace.c
@@ -26,7 +26,7 @@
 #include <asm/asm-offsets.h>
 
 /* PSW bits we allow the debugger to modify */
-#define USER_PSW_BITS   (PSW_N | PSW_V | PSW_CB)
+#define USER_PSW_BITS   (PSW_N | PSW_B | PSW_V | PSW_CB)
 
 /*
  * Called by kernel/ptrace.c when detaching..
diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c
index 537996955998..fd051705a407 100644
--- a/arch/parisc/kernel/signal.c
+++ b/arch/parisc/kernel/signal.c
@@ -190,8 +190,10 @@ get_sigframe(struct k_sigaction *ka, unsigned long sp, size_t frame_size)
         DBG(1,"get_sigframe: ka = %#lx, sp = %#lx, frame_size = %#lx\n",
                         (unsigned long)ka, sp, frame_size);
         
+        /* Align alternate stack and reserve 64 bytes for the signal
+           handler's frame marker.  */
         if ((ka->sa.sa_flags & SA_ONSTACK) != 0 && ! sas_ss_flags(sp))
-                sp = current->sas_ss_sp; /* Stacks grow up! */
+                sp = (current->sas_ss_sp + 0x7f) & ~0x3f; /* Stacks grow up! */
 
         DBG(1,"get_sigframe: Returning sp = %#lx\n", (unsigned long)sp);
         return (void __user *) sp; /* Stacks grow up.  Fun. */
diff --git a/arch/parisc/math-emu/cnv_float.h b/arch/parisc/math-emu/cnv_float.h
index 9071e093164a..933423fa5144 100644
--- a/arch/parisc/math-emu/cnv_float.h
+++ b/arch/parisc/math-emu/cnv_float.h
@@ -347,16 +347,15 @@
     Sgl_isinexact_to_fix(sgl_value,exponent)
 
 #define Duint_from_sgl_mantissa(sgl_value,exponent,dresultA,dresultB)   \
-  {Sall(sgl_value) <<= SGL_EXP_LENGTH;  /*  left-justify  */            \
+  {unsigned int val = Sall(sgl_value) << SGL_EXP_LENGTH;                \
     if (exponent <= 31) {                                               \
-        Dintp1(dresultA) = 0;                                           \
-        Dintp2(dresultB) = (unsigned)Sall(sgl_value) >> (31 - exponent); \
+        Dintp1(dresultA) = 0;                                           \
+        Dintp2(dresultB) = val >> (31 - exponent);                      \
     }                                                                   \
     else {                                                              \
-        Dintp1(dresultA) = Sall(sgl_value) >> (63 - exponent);          \
-        Dintp2(dresultB) = Sall(sgl_value) << (exponent - 31);          \
+        Dintp1(dresultA) = val >> (63 - exponent);                      \
+        Dintp2(dresultB) = exponent <= 62 ? val << (exponent - 31) : 0; \
     }                                                                   \
-    Sall(sgl_value) >>= SGL_EXP_LENGTH;  /* return to original */       \
   }
 
 #define Duint_setzero(dresultA,dresultB)        \
diff --git a/arch/powerpc/include/asm/eeh.h b/arch/powerpc/include/asm/eeh.h
index b0ef73882b38..a8fb03e22770 100644
--- a/arch/powerpc/include/asm/eeh.h
+++ b/arch/powerpc/include/asm/eeh.h
@@ -183,7 +183,7 @@ static inline void eeh_unlock(void)
 #define EEH_MAX_ALLOWED_FREEZES 5
 
 typedef void *(*eeh_traverse_func)(void *data, void *flag);
-int __devinit eeh_phb_pe_create(struct pci_controller *phb);
+int eeh_phb_pe_create(struct pci_controller *phb);
 int eeh_add_to_parent_pe(struct eeh_dev *edev);
 int eeh_rmv_from_parent_pe(struct eeh_dev *edev, int purge_pe);
 void *eeh_pe_dev_traverse(struct eeh_pe *root,
@@ -191,8 +191,8 @@ void *eeh_pe_dev_traverse(struct eeh_pe *root,
 void eeh_pe_restore_bars(struct eeh_pe *pe);
 struct pci_bus *eeh_pe_bus_get(struct eeh_pe *pe);
 
-void * __devinit eeh_dev_init(struct device_node *dn, void *data);
-void __devinit eeh_dev_phb_init_dynamic(struct pci_controller *phb);
+void *eeh_dev_init(struct device_node *dn, void *data);
+void eeh_dev_phb_init_dynamic(struct pci_controller *phb);
 int __init eeh_ops_register(struct eeh_ops *ops);
 int __exit eeh_ops_unregister(const char *name);
 unsigned long eeh_check_failure(const volatile void __iomem *token,
diff --git a/arch/powerpc/include/asm/io-workarounds.h b/arch/powerpc/include/asm/io-workarounds.h
index fbae49286926..f96dd096ff4e 100644
--- a/arch/powerpc/include/asm/io-workarounds.h
+++ b/arch/powerpc/include/asm/io-workarounds.h
@@ -31,8 +31,8 @@ struct iowa_bus {
         void   *private;
 };
 
-void __devinit iowa_register_bus(struct pci_controller *, struct ppc_pci_io *,
-                                 int (*)(struct iowa_bus *, void *), void *);
+void iowa_register_bus(struct pci_controller *, struct ppc_pci_io *,
+                       int (*)(struct iowa_bus *, void *), void *);
 struct iowa_bus *iowa_mem_find_bus(const PCI_IO_ADDR);
 struct iowa_bus *iowa_pio_find_bus(unsigned long);
 
diff --git a/arch/powerpc/include/asm/parport.h b/arch/powerpc/include/asm/parport.h
index 1ca1102b4a2f..6dc2577932b1 100644
--- a/arch/powerpc/include/asm/parport.h
+++ b/arch/powerpc/include/asm/parport.h
@@ -12,7 +12,7 @@
 
 #include <asm/prom.h>
 
-static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
+static int parport_pc_find_nonpci_ports (int autoirq, int autodma)
 {
         struct device_node *np;
         const u32 *prop;
diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h
index 5a4e437c238d..195ce2ac5691 100644
--- a/arch/powerpc/include/asm/smp.h
+++ b/arch/powerpc/include/asm/smp.h
@@ -54,8 +54,8 @@ struct smp_ops_t {
 
 extern void smp_send_debugger_break(void);
 extern void start_secondary_resume(void);
-extern void __devinit smp_generic_give_timebase(void);
-extern void __devinit smp_generic_take_timebase(void);
+extern void smp_generic_give_timebase(void);
+extern void smp_generic_take_timebase(void);
 
 DECLARE_PER_CPU(unsigned int, cpu_pvr);
 
diff --git a/arch/powerpc/include/asm/vio.h b/arch/powerpc/include/asm/vio.h
index df81cb72d1e0..68d0cc998b1b 100644
--- a/arch/powerpc/include/asm/vio.h
+++ b/arch/powerpc/include/asm/vio.h
@@ -139,7 +139,7 @@ extern void vio_unregister_driver(struct vio_driver *drv);
 extern int vio_cmo_entitlement_update(size_t);
 extern void vio_cmo_set_dev_desired(struct vio_dev *viodev, size_t desired);
 
-extern void __devinit vio_unregister_device(struct vio_dev *dev);
+extern void vio_unregister_device(struct vio_dev *dev);
 
 extern int vio_h_cop_sync(struct vio_dev *vdev, struct vio_pfo_op *op);
 
diff --git a/arch/powerpc/include/uapi/asm/kvm_para.h b/arch/powerpc/include/uapi/asm/kvm_para.h
index ed0e0254b47f..e3af3286a068 100644
--- a/arch/powerpc/include/uapi/asm/kvm_para.h
+++ b/arch/powerpc/include/uapi/asm/kvm_para.h
@@ -78,7 +78,7 @@ struct kvm_vcpu_arch_shared {
 
 #define KVM_HCALL_TOKEN(num)     _EV_HCALL_TOKEN(EV_KVM_VENDOR_ID, num)
 
-#include <uapi/asm/epapr_hcalls.h>
+#include <asm/epapr_hcalls.h>
 
 #define KVM_FEATURE_MAGIC_PAGE  1
 
diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S
index d22e73e4618b..e514de57a125 100644
--- a/arch/powerpc/kernel/entry_32.S
+++ b/arch/powerpc/kernel/entry_32.S
@@ -439,6 +439,8 @@ ret_from_fork:
 ret_from_kernel_thread:
         REST_NVGPRS(r1)
         bl      schedule_tail
+        li      r3,0
+        stw     r3,0(r1)
         mtlr    r14
         mr      r3,r15
         PPC440EP_ERR42
diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
index b310a0573625..3d990d3bd8ba 100644
--- a/arch/powerpc/kernel/entry_64.S
+++ b/arch/powerpc/kernel/entry_64.S
@@ -664,6 +664,19 @@ resume_kernel:
         ld      r4,TI_FLAGS(r9)
         andi.   r0,r4,_TIF_NEED_RESCHED
         bne     1b
+
+        /*
+         * arch_local_irq_restore() from preempt_schedule_irq above may
+         * enable hard interrupt but we really should disable interrupts
+         * when we return from the interrupt, and so that we don't get
+         * interrupted after loading SRR0/1.
+         */
+#ifdef CONFIG_PPC_BOOK3E
+        wrteei  0
+#else
+        ld      r10,PACAKMSR(r13) /* Get kernel MSR without EE */
+        mtmsrd  r10,1             /* Update machine state */
+#endif /* CONFIG_PPC_BOOK3E */
 #endif /* CONFIG_PREEMPT */
 
         .globl  fast_exc_return_irq
diff --git a/arch/powerpc/kernel/io-workarounds.c b/arch/powerpc/kernel/io-workarounds.c
index 12d329bcbb98..50e90b7e7139 100644
--- a/arch/powerpc/kernel/io-workarounds.c
+++ b/arch/powerpc/kernel/io-workarounds.c
@@ -118,7 +118,7 @@ static void iowa_##name at					\
 #undef DEF_PCI_AC_RET
 #undef DEF_PCI_AC_NORET
 
-static const struct ppc_pci_io __devinitconst iowa_pci_io = {
+static const struct ppc_pci_io iowa_pci_io = {
 
 #define DEF_PCI_AC_RET(name, ret, at, al, space, aa)    .name = iowa_##name,
 #define DEF_PCI_AC_NORET(name, at, al, space, aa)       .name = iowa_##name,
@@ -146,7 +146,7 @@ static void __iomem *iowa_ioremap(phys_addr_t addr, unsigned long size,
 }
 
 /* Enable IO workaround */
-static void __devinit io_workaround_init(void)
+static void io_workaround_init(void)
 {
         static int io_workaround_inited;
 
@@ -158,9 +158,8 @@ static void __devinit io_workaround_init(void)
 }
 
 /* Register new bus to support workaround */
-void __devinit iowa_register_bus(struct pci_controller *phb,
-                        struct ppc_pci_io *ops,
-                        int (*initfunc)(struct iowa_bus *, void *), void *data)
+void iowa_register_bus(struct pci_controller *phb, struct ppc_pci_io *ops,
+                       int (*initfunc)(struct iowa_bus *, void *), void *data)
 {
         struct iowa_bus *bus;
         struct device_node *np = phb->dn;
diff --git a/arch/powerpc/kernel/isa-bridge.c b/arch/powerpc/kernel/isa-bridge.c
index d45ec58703ce..0f1997097960 100644
--- a/arch/powerpc/kernel/isa-bridge.c
+++ b/arch/powerpc/kernel/isa-bridge.c
@@ -41,8 +41,8 @@ EXPORT_SYMBOL_GPL(isa_bridge_pcidev);
 #define ISA_SPACE_MASK 0x1
 #define ISA_SPACE_IO 0x1
 
-static void __devinit pci_process_ISA_OF_ranges(struct device_node *isa_node,
-                                                unsigned long phb_io_base_phys)
+static void pci_process_ISA_OF_ranges(struct device_node *isa_node,
+                                      unsigned long phb_io_base_phys)
 {
         /* We should get some saner parsing here and remove these structs */
         struct pci_address {
@@ -170,8 +170,8 @@ void __init isa_bridge_find_early(struct pci_controller *hose)
  * isa_bridge_find_late - Find and map the ISA IO space upon discovery of
  *                        a new ISA bridge
  */
-static void __devinit isa_bridge_find_late(struct pci_dev *pdev,
-                                           struct device_node *devnode)
+static void isa_bridge_find_late(struct pci_dev *pdev,
+                                 struct device_node *devnode)
 {
         struct pci_controller *hose = pci_bus_to_host(pdev->bus);
 
@@ -215,8 +215,8 @@ static void isa_bridge_remove(void)
 /**
  * isa_bridge_notify - Get notified of PCI devices addition/removal
  */
-static int __devinit isa_bridge_notify(struct notifier_block *nb,
-                                       unsigned long action, void *data)
+static int isa_bridge_notify(struct notifier_block *nb, unsigned long action,
+                             void *data)
 {
         struct device *dev = data;
         struct pci_dev *pdev = to_pci_dev(dev);
diff --git a/arch/powerpc/kernel/kgdb.c b/arch/powerpc/kernel/kgdb.c
index c470a40b29f5..a7bc7521c064 100644
--- a/arch/powerpc/kernel/kgdb.c
+++ b/arch/powerpc/kernel/kgdb.c
@@ -154,12 +154,12 @@ static int kgdb_handle_breakpoint(struct pt_regs *regs)
 static int kgdb_singlestep(struct pt_regs *regs)
 {
         struct thread_info *thread_info, *exception_thread_info;
-        struct thread_info *backup_current_thread_info = \
-                (struct thread_info *)kmalloc(sizeof(struct thread_info), GFP_KERNEL);
+        struct thread_info *backup_current_thread_info;
 
         if (user_mode(regs))
                 return 0;
 
+        backup_current_thread_info = (struct thread_info *)kmalloc(sizeof(struct thread_info), GFP_KERNEL);
         /*
          * On Book E and perhaps other processors, singlestep is handled on
          * the critical exception stack.  This causes current_thread_info()
@@ -185,6 +185,7 @@ static int kgdb_singlestep(struct pt_regs *regs)
                 /* Restore current_thread_info lastly. */
                 memcpy(exception_thread_info, backup_current_thread_info, sizeof *thread_info);
 
+        kfree(backup_current_thread_info);
         return 1;
 }
 
diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c
index 9db8ec07ec94..07c12697d708 100644
--- a/arch/powerpc/kernel/of_platform.c
+++ b/arch/powerpc/kernel/of_platform.c
@@ -37,7 +37,7 @@
  * lacking some bits needed here.
  */
 
-static int __devinit of_pci_phb_probe(struct platform_device *dev)
+static int of_pci_phb_probe(struct platform_device *dev)
 {
         struct pci_controller *phb;
 
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index abc0d0856994..7c37379ea9b1 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -673,9 +673,8 @@ void pci_resource_to_user(const struct pci_dev *dev, int bar,
  *   - Some 32 bits platforms such as 4xx can have physical space larger than
  *     32 bits so we need to use 64 bits values for the parsing
  */
-void __devinit pci_process_bridge_OF_ranges(struct pci_controller *hose,
-                                            struct device_node *dev,
-                                            int primary)
+void pci_process_bridge_OF_ranges(struct pci_controller *hose,
+                                  struct device_node *dev, int primary)
 {
         const u32 *ranges;
         int rlen;
@@ -848,7 +847,7 @@ int pci_proc_domain(struct pci_bus *bus)
 /* This header fixup will do the resource fixup for all devices as they are
  * probed, but not for bridge ranges
  */
-static void __devinit pcibios_fixup_resources(struct pci_dev *dev)
+static void pcibios_fixup_resources(struct pci_dev *dev)
 {
         struct pci_controller *hose = pci_bus_to_host(dev->bus);
         int i;
@@ -902,8 +901,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pcibios_fixup_resources);
  * things go more smoothly when it gets it right. It should covers cases such
  * as Apple "closed" bridge resources and bare-metal pSeries unassigned bridges
  */
-static int __devinit pcibios_uninitialized_bridge_resource(struct pci_bus *bus,
-                                                           struct resource *res)
+static int pcibios_uninitialized_bridge_resource(struct pci_bus *bus,
+                                                 struct resource *res)
 {
         struct pci_controller *hose = pci_bus_to_host(bus);
         struct pci_dev *dev = bus->self;
@@ -967,7 +966,7 @@ static int __devinit pcibios_uninitialized_bridge_resource(struct pci_bus *bus,
 }
 
 /* Fixup resources of a PCI<->PCI bridge */
-static void __devinit pcibios_fixup_bridge(struct pci_bus *bus)
+static void pcibios_fixup_bridge(struct pci_bus *bus)
 {
         struct resource *res;
         int i;
@@ -1007,7 +1006,7 @@ static void __devinit pcibios_fixup_bridge(struct pci_bus *bus)
         }
 }
 
-void __devinit pcibios_setup_bus_self(struct pci_bus *bus)
+void pcibios_setup_bus_self(struct pci_bus *bus)
 {
         /* Fix up the bus resources for P2P bridges */
         if (bus->self != NULL)
@@ -1024,7 +1023,7 @@ void __devinit pcibios_setup_bus_self(struct pci_bus *bus)
                 ppc_md.pci_dma_bus_setup(bus);
 }
 
-void __devinit pcibios_setup_bus_devices(struct pci_bus *bus)
+void pcibios_setup_bus_devices(struct pci_bus *bus)
 {
         struct pci_dev *dev;
 
@@ -1063,7 +1062,7 @@ void pcibios_set_master(struct pci_dev *dev)
         /* No special bus mastering setup handling */
 }
 
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
         /* When called from the generic PCI probe, read PCI<->PCI bridge
          * bases. This is -not- called when generating the PCI tree from
@@ -1080,7 +1079,7 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus)
 }
 EXPORT_SYMBOL(pcibios_fixup_bus);
 
-void __devinit pci_fixup_cardbus(struct pci_bus *bus)
+void pci_fixup_cardbus(struct pci_bus *bus)
 {
         /* Now fixup devices on that bus */
         pcibios_setup_bus_devices(bus);
@@ -1264,7 +1263,7 @@ void pcibios_allocate_bus_resources(struct pci_bus *bus)
                 pcibios_allocate_bus_resources(b);
 }
 
-static inline void __devinit alloc_resource(struct pci_dev *dev, int idx)
+static inline void alloc_resource(struct pci_dev *dev, int idx)
 {
         struct resource *pr, *r = &dev->resource[idx];
 
@@ -1500,7 +1499,8 @@ resource_size_t pcibios_io_space_offset(struct pci_controller *hose)
         return (unsigned long) hose->io_base_virt - _IO_BASE;
 }
 
-static void __devinit pcibios_setup_phb_resources(struct pci_controller *hose, struct list_head *resources)
+static void pcibios_setup_phb_resources(struct pci_controller *hose,
+                                        struct list_head *resources)
 {
         struct resource *res;
         int i;
@@ -1639,7 +1639,7 @@ struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus)
  * pci_scan_phb - Given a pci_controller, setup and scan the PCI bus
  * @hose: Pointer to the PCI host controller instance structure
  */
-void __devinit pcibios_scan_phb(struct pci_controller *hose)
+void pcibios_scan_phb(struct pci_controller *hose)
 {
         LIST_HEAD(resources);
         struct pci_bus *bus;
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c
index 64f526a321f5..e37c2152acf4 100644
--- a/arch/powerpc/kernel/pci_32.c
+++ b/arch/powerpc/kernel/pci_32.c
@@ -213,7 +213,7 @@ pci_create_OF_bus_map(void)
         }
 }
 
-void __devinit pcibios_setup_phb_io_space(struct pci_controller *hose)
+void pcibios_setup_phb_io_space(struct pci_controller *hose)
 {
         unsigned long io_offset;
         struct resource *res = &hose->io_resource;
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index 2cbe6768fddd..51a133a78a09 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -122,7 +122,7 @@ int pcibios_unmap_io_space(struct pci_bus *bus)
 }
 EXPORT_SYMBOL_GPL(pcibios_unmap_io_space);
 
-static int __devinit pcibios_map_phb_io_space(struct pci_controller *hose)
+static int pcibios_map_phb_io_space(struct pci_controller *hose)
 {
         struct vm_struct *area;
         unsigned long phys_page;
@@ -173,7 +173,7 @@ static int __devinit pcibios_map_phb_io_space(struct pci_controller *hose)
         return 0;
 }
 
-int __devinit pcibios_map_io_space(struct pci_bus *bus)
+int pcibios_map_io_space(struct pci_bus *bus)
 {
         WARN_ON(bus == NULL);
 
@@ -193,7 +193,7 @@ int __devinit pcibios_map_io_space(struct pci_bus *bus)
 }
 EXPORT_SYMBOL_GPL(pcibios_map_io_space);
 
-void __devinit pcibios_setup_phb_io_space(struct pci_controller *hose)
+void pcibios_setup_phb_io_space(struct pci_controller *hose)
 {
         pcibios_map_phb_io_space(hose);
 }
diff --git a/arch/powerpc/kernel/pci_dn.c b/arch/powerpc/kernel/pci_dn.c
index dd9e4a04bf79..e7af165f8b9d 100644
--- a/arch/powerpc/kernel/pci_dn.c
+++ b/arch/powerpc/kernel/pci_dn.c
@@ -36,7 +36,7 @@
  * Traverse_func that inits the PCI fields of the device node.
  * NOTE: this *must* be done before read/write config to the device.
  */
-void * __devinit update_dn_pci_info(struct device_node *dn, void *data)
+void *update_dn_pci_info(struct device_node *dn, void *data)
 {
         struct pci_controller *phb = data;
         const int *type =
@@ -129,7 +129,7 @@ void *traverse_pci_devices(struct device_node *start, traverse_func pre,
  * subsystem is set up, before kmalloc is valid) and during the 
  * dynamic lpar operation of adding a PHB to a running system.
  */
-void __devinit pci_devs_phb_init_dynamic(struct pci_controller *phb)
+void pci_devs_phb_init_dynamic(struct pci_controller *phb)
 {
         struct device_node *dn = phb->dn;
         struct pci_dn *pdn;
diff --git a/arch/powerpc/kernel/pci_of_scan.c b/arch/powerpc/kernel/pci_of_scan.c
index 30378a19f65d..2a67e9baa59f 100644
--- a/arch/powerpc/kernel/pci_of_scan.c
+++ b/arch/powerpc/kernel/pci_of_scan.c
@@ -204,7 +204,7 @@ EXPORT_SYMBOL(of_create_pci_dev);
  * this routine in turn call of_scan_bus() recusively to scan for more child
  * devices.
  */
-void __devinit of_scan_pci_bridge(struct pci_dev *dev)
+void of_scan_pci_bridge(struct pci_dev *dev)
 {
         struct device_node *node = dev->dev.of_node;
         struct pci_bus *bus;
@@ -299,8 +299,8 @@ EXPORT_SYMBOL(of_scan_pci_bridge);
  * @bus: pci_bus structure for the PCI bus
  * @rescan_existing: Flag indicating bus has already been set up
  */
-static void __devinit __of_scan_bus(struct device_node *node,
-                                    struct pci_bus *bus, int rescan_existing)
+static void __of_scan_bus(struct device_node *node, struct pci_bus *bus,
+                          int rescan_existing)
 {
         struct device_node *child;
         const u32 *reg;
@@ -348,8 +348,7 @@ static void __devinit __of_scan_bus(struct device_node *node,
  * @node: device tree node for the PCI bus
  * @bus: pci_bus structure for the PCI bus
  */
-void __devinit of_scan_bus(struct device_node *node,
-                           struct pci_bus *bus)
+void of_scan_bus(struct device_node *node, struct pci_bus *bus)
 {
         __of_scan_bus(node, bus, 0);
 }
@@ -363,8 +362,7 @@ EXPORT_SYMBOL_GPL(of_scan_bus);
  * Same as of_scan_bus, but for a pci_bus structure that has already been
  * setup.
  */
-void __devinit of_rescan_bus(struct device_node *node,
-                             struct pci_bus *bus)
+void of_rescan_bus(struct device_node *node, struct pci_bus *bus)
 {
         __of_scan_bus(node, bus, 1);
 }
diff --git a/arch/powerpc/kernel/rtas_pci.c b/arch/powerpc/kernel/rtas_pci.c
index 6de63e3250bb..71cb20d6ec61 100644
--- a/arch/powerpc/kernel/rtas_pci.c
+++ b/arch/powerpc/kernel/rtas_pci.c
@@ -209,7 +209,7 @@ void __init init_pci_config_tokens (void)
         ibm_write_pci_config = rtas_token("ibm,write-pci-config");
 }
 
-unsigned long __devinit get_phb_buid (struct device_node *phb)
+unsigned long get_phb_buid (struct device_node *phb)
 {
         struct resource r;
 
@@ -237,7 +237,7 @@ static int phb_set_bus_ranges(struct device_node *dev,
         return 0;
 }
 
-int __devinit rtas_setup_phb(struct pci_controller *phb)
+int rtas_setup_phb(struct pci_controller *phb)
 {
         struct device_node *dev = phb->dn;
 
diff --git a/arch/powerpc/kernel/smp-tbsync.c b/arch/powerpc/kernel/smp-tbsync.c
index 640de836e466..e68fd1ae727a 100644
--- a/arch/powerpc/kernel/smp-tbsync.c
+++ b/arch/powerpc/kernel/smp-tbsync.c
@@ -36,13 +36,13 @@ static struct {
 
 static volatile int             running;
 
-static void __devinit enter_contest(u64 mark, long add)
+static void enter_contest(u64 mark, long add)
 {
         while (get_tb() < mark)
                 tbsync->race_result = add;
 }
 
-void __devinit smp_generic_take_timebase(void)
+void smp_generic_take_timebase(void)
 {
         int cmd;
         u64 tb;
@@ -75,7 +75,7 @@ void __devinit smp_generic_take_timebase(void)
         local_irq_restore(flags);
 }
 
-static int __devinit start_contest(int cmd, long offset, int num)
+static int start_contest(int cmd, long offset, int num)
 {
         int i, score=0;
         u64 tb;
@@ -110,7 +110,7 @@ static int __devinit start_contest(int cmd, long offset, int num)
         return score;
 }
 
-void __devinit smp_generic_give_timebase(void)
+void smp_generic_give_timebase(void)
 {
         int i, score, score2, old, min=0, max=5000, offset=1000;
 
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index e5b133ebd8a5..793401e65088 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -82,7 +82,7 @@ int smt_enabled_at_boot = 1;
 static void (*crash_ipi_function_ptr)(struct pt_regs *) = NULL;
 
 #ifdef CONFIG_PPC64
-int __devinit smp_generic_kick_cpu(int nr)
+int smp_generic_kick_cpu(int nr)
 {
         BUG_ON(nr < 0 || nr >= NR_CPUS);
 
@@ -311,7 +311,7 @@ void smp_send_stop(void)
 
 struct thread_info *current_set[NR_CPUS];
 
-static void __devinit smp_store_cpu_info(int id)
+static void smp_store_cpu_info(int id)
 {
         per_cpu(cpu_pvr, id) = mfspr(SPRN_PVR);
 #ifdef CONFIG_PPC_FSL_BOOK3E
@@ -355,7 +355,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
                 max_cpus = 1;
 }
 
-void __devinit smp_prepare_boot_cpu(void)
+void smp_prepare_boot_cpu(void)
 {
         BUG_ON(smp_processor_id() != boot_cpuid);
 #ifdef CONFIG_PPC64
@@ -610,7 +610,7 @@ static struct device_node *cpu_to_l2cache(int cpu)
 }
 
 /* Activate a secondary processor. */
-void __devinit start_secondary(void *unused)
+void start_secondary(void *unused)
 {
         unsigned int cpu = smp_processor_id();
         struct device_node *l2_cache;
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index b3b14352b05e..127361e093f4 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -494,10 +494,15 @@ void timer_interrupt(struct pt_regs * regs)
         set_dec(DECREMENTER_MAX);
 
         /* Some implementations of hotplug will get timer interrupts while
-         * offline, just ignore these
+         * offline, just ignore these and we also need to set
+         * decrementers_next_tb as MAX to make sure __check_irq_replay
+         * don't replay timer interrupt when return, otherwise we'll trap
+         * here infinitely :(
          */
-        if (!cpu_online(smp_processor_id()))
+        if (!cpu_online(smp_processor_id())) {
+                *next_tb = ~(u64)0;
                 return;
+        }
 
         /* Conditionally hard-enable interrupts now that the DEC has been
          * bumped to its maximum value
@@ -770,13 +775,8 @@ void update_vsyscall_old(struct timespec *wall_time, struct timespec *wtm,
 
 void update_vsyscall_tz(void)
 {
-        /* Make userspace gettimeofday spin until we're done. */
-        ++vdso_data->tb_update_count;
-        smp_mb();
         vdso_data->tz_minuteswest = sys_tz.tz_minuteswest;
         vdso_data->tz_dsttime = sys_tz.tz_dsttime;
-        smp_mb();
-        ++vdso_data->tb_update_count;
 }
 
 static void __init clocksource_init(void)
diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c
index 201ba59738be..536016d792ba 100644
--- a/arch/powerpc/kernel/vio.c
+++ b/arch/powerpc/kernel/vio.c
@@ -1289,7 +1289,7 @@ void vio_unregister_driver(struct vio_driver *viodrv)
 EXPORT_SYMBOL(vio_unregister_driver);
 
 /* vio_dev refcount hit 0 */
-static void __devinit vio_dev_release(struct device *dev)
+static void vio_dev_release(struct device *dev)
 {
         struct iommu_table *tbl = get_iommu_table_base(dev);
 
@@ -1545,7 +1545,7 @@ static struct device_attribute vio_dev_attrs[] = {
         __ATTR_NULL
 };
 
-void __devinit vio_unregister_device(struct vio_dev *viodev)
+void vio_unregister_device(struct vio_dev *viodev)
 {
         device_unregister(&viodev->dev);
 }
diff --git a/arch/powerpc/kvm/book3s_hv_ras.c b/arch/powerpc/kvm/book3s_hv_ras.c
index 35f3cf0269b3..a353c485808c 100644
--- a/arch/powerpc/kvm/book3s_hv_ras.c
+++ b/arch/powerpc/kvm/book3s_hv_ras.c
@@ -79,7 +79,9 @@ static void flush_tlb_power7(struct kvm_vcpu *vcpu)
 static long kvmppc_realmode_mc_power7(struct kvm_vcpu *vcpu)
 {
         unsigned long srr1 = vcpu->arch.shregs.msr;
+#ifdef CONFIG_PPC_POWERNV
         struct opal_machine_check_event *opal_evt;
+#endif
         long handled = 1;
 
         if (srr1 & SRR1_MC_LDSTERR) {
@@ -117,6 +119,7 @@ static long kvmppc_realmode_mc_power7(struct kvm_vcpu *vcpu)
                 handled = 0;
         }
 
+#ifdef CONFIG_PPC_POWERNV
         /*
          * See if OPAL has already handled the condition.
          * We assume that if the condition is recovered then OPAL
@@ -131,6 +134,7 @@ static long kvmppc_realmode_mc_power7(struct kvm_vcpu *vcpu)
 
         if (handled)
                 opal_evt->in_use = 0;
+#endif
 
         return handled;
 }
diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c
index b0855e5d8905..9d9cddc5b346 100644
--- a/arch/powerpc/kvm/emulate.c
+++ b/arch/powerpc/kvm/emulate.c
@@ -39,6 +39,7 @@
 #define OP_31_XOP_TRAP      4
 #define OP_31_XOP_LWZX      23
 #define OP_31_XOP_TRAP_64   68
+#define OP_31_XOP_DCBF      86
 #define OP_31_XOP_LBZX      87
 #define OP_31_XOP_STWX      151
 #define OP_31_XOP_STBX      215
@@ -374,6 +375,7 @@ int kvmppc_emulate_instruction(struct kvm_run *run, struct kvm_vcpu *vcpu)
                         emulated = kvmppc_emulate_mtspr(vcpu, sprn, rs);
                         break;
 
+                case OP_31_XOP_DCBF:
                 case OP_31_XOP_DCBI:
                         /* Do nothing. The guest is performing dcbi because
                          * hardware DMA is not snooped by the dcache, but
diff --git a/arch/powerpc/mm/tlb_hash64.c b/arch/powerpc/mm/tlb_hash64.c
index ae758b3ff72c..0d82ef50dc3f 100644
--- a/arch/powerpc/mm/tlb_hash64.c
+++ b/arch/powerpc/mm/tlb_hash64.c
@@ -186,8 +186,6 @@ void tlb_flush(struct mmu_gather *tlb)
  * Because of that usage pattern, it's only available with CONFIG_HOTPLUG
  * and is implemented for small size rather than speed.
  */
-#ifdef CONFIG_HOTPLUG
-
 void __flush_hash_table_range(struct mm_struct *mm, unsigned long start,
                               unsigned long end)
 {
@@ -221,5 +219,3 @@ void __flush_hash_table_range(struct mm_struct *mm, unsigned long start,
         arch_leave_lazy_mmu_mode();
         local_irq_restore(flags);
 }
-
-#endif /* CONFIG_HOTPLUG */
diff --git a/arch/powerpc/oprofile/op_model_power4.c b/arch/powerpc/oprofile/op_model_power4.c
index 315f9495e9b2..f444b94935f5 100644
--- a/arch/powerpc/oprofile/op_model_power4.c
+++ b/arch/powerpc/oprofile/op_model_power4.c
@@ -52,7 +52,7 @@ static int power7_marked_instr_event(u64 mmcr1)
         for (pmc = 0; pmc < 4; pmc++) {
                 psel = mmcr1 & (OPROFILE_PM_PMCSEL_MSK
                                 << (OPROFILE_MAX_PMC_NUM - pmc)
-                                * OPROFILE_MAX_PMC_NUM);
+                                * OPROFILE_PMSEL_FIELD_WIDTH);
                 psel = (psel >> ((OPROFILE_MAX_PMC_NUM - pmc)
                                  * OPROFILE_PMSEL_FIELD_WIDTH)) & ~1ULL;
                 unit = mmcr1 & (OPROFILE_PM_UNIT_MSK
diff --git a/arch/powerpc/platforms/40x/ppc40x_simple.c b/arch/powerpc/platforms/40x/ppc40x_simple.c
index 969dddcf3320..8f3920e5a046 100644
--- a/arch/powerpc/platforms/40x/ppc40x_simple.c
+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
@@ -57,7 +57,8 @@ static const char * const board[] __initconst = {
         "amcc,makalu",
         "apm,klondike",
         "est,hotfoot",
-        "plathome,obs600"
+        "plathome,obs600",
+        NULL
 };
 
 static int __init ppc40x_probe(void)
diff --git a/arch/powerpc/platforms/44x/currituck.c b/arch/powerpc/platforms/44x/currituck.c
index 6bd89a0e0dea..ecd3890c40d7 100644
--- a/arch/powerpc/platforms/44x/currituck.c
+++ b/arch/powerpc/platforms/44x/currituck.c
@@ -46,7 +46,7 @@ static __initdata struct of_device_id ppc47x_of_bus[] = {
 
 /* The EEPROM is missing and the default values are bogus.  This forces USB in
  * to EHCI mode */
-static void __devinit quirk_ppc_currituck_usb_fixup(struct pci_dev *dev)
+static void quirk_ppc_currituck_usb_fixup(struct pci_dev *dev)
 {
         if (of_machine_is_compatible("ibm,currituck")) {
                 pci_write_config_dword(dev, 0xe0, 0x0114231f);
diff --git a/arch/powerpc/platforms/44x/virtex_ml510.c b/arch/powerpc/platforms/44x/virtex_ml510.c
index ba4a6e388a46..1fdb8748638d 100644
--- a/arch/powerpc/platforms/44x/virtex_ml510.c
+++ b/arch/powerpc/platforms/44x/virtex_ml510.c
@@ -5,7 +5,7 @@
 /**
  * ml510_ail_quirk
  */
-static void __devinit ml510_ali_quirk(struct pci_dev *dev)
+static void ml510_ali_quirk(struct pci_dev *dev)
 {
         /* Enable the IDE controller */
         pci_write_config_byte(dev, 0x58, 0x4c);
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
index a51cb07bd663..692998244d2c 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
@@ -669,7 +669,7 @@ static struct miscdevice mpc52xx_wdt_miscdev = {
         .fops           = &mpc52xx_wdt_fops,
 };
 
-static int __devinit mpc52xx_gpt_wdt_init(void)
+static int mpc52xx_gpt_wdt_init(void)
 {
         int err;
 
@@ -704,7 +704,7 @@ static int mpc52xx_gpt_wdt_setup(struct mpc52xx_gpt_priv *gpt,
 
 #else
 
-static int __devinit mpc52xx_gpt_wdt_init(void)
+static int mpc52xx_gpt_wdt_init(void)
 {
         return 0;
 }
@@ -720,7 +720,7 @@ static inline int mpc52xx_gpt_wdt_setup(struct mpc52xx_gpt_priv *gpt,
 /* ---------------------------------------------------------------------
  * of_platform bus binding code
  */
-static int __devinit mpc52xx_gpt_probe(struct platform_device *ofdev)
+static int mpc52xx_gpt_probe(struct platform_device *ofdev)
 {
         struct mpc52xx_gpt_priv *gpt;
 
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
index 16150fa430f9..f9f4537f546d 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
@@ -470,7 +470,7 @@ void mpc52xx_lpbfifo_abort(struct mpc52xx_lpbfifo_request *req)
 }
 EXPORT_SYMBOL(mpc52xx_lpbfifo_abort);
 
-static int __devinit mpc52xx_lpbfifo_probe(struct platform_device *op)
+static int mpc52xx_lpbfifo_probe(struct platform_device *op)
 {
         struct resource res;
         int rc = -ENOMEM;
@@ -540,7 +540,7 @@ static int __devinit mpc52xx_lpbfifo_probe(struct platform_device *op)
 }
 
 
-static int __devexit mpc52xx_lpbfifo_remove(struct platform_device *op)
+static int mpc52xx_lpbfifo_remove(struct platform_device *op)
 {
         if (lpbfifo.dev != &op->dev)
                 return 0;
@@ -564,7 +564,7 @@ static int __devexit mpc52xx_lpbfifo_remove(struct platform_device *op)
         return 0;
 }
 
-static struct of_device_id mpc52xx_lpbfifo_match[] __devinitconst = {
+static struct of_device_id mpc52xx_lpbfifo_match[] = {
         { .compatible = "fsl,mpc5200-lpbfifo", },
         {},
 };
@@ -576,6 +576,6 @@ static struct platform_driver mpc52xx_lpbfifo_driver = {
                 .of_match_table = mpc52xx_lpbfifo_match,
         },
         .probe = mpc52xx_lpbfifo_probe,
-        .remove = __devexit_p(mpc52xx_lpbfifo_remove),
+        .remove = mpc52xx_lpbfifo_remove,
 };
 module_platform_driver(mpc52xx_lpbfifo_driver);
diff --git a/arch/powerpc/platforms/82xx/ep8248e.c b/arch/powerpc/platforms/82xx/ep8248e.c
index 10ff526cd046..79799b29ffe2 100644
--- a/arch/powerpc/platforms/82xx/ep8248e.c
+++ b/arch/powerpc/platforms/82xx/ep8248e.c
@@ -111,7 +111,7 @@ static struct mdiobb_ctrl ep8248e_mdio_ctrl = {
         .ops = &ep8248e_mdio_ops,
 };
 
-static int __devinit ep8248e_mdio_probe(struct platform_device *ofdev)
+static int ep8248e_mdio_probe(struct platform_device *ofdev)
 {
         struct mii_bus *bus;
         struct resource res;
diff --git a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
index ef6537b8ed33..624cb51d19c9 100644
--- a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
+++ b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
@@ -145,8 +145,7 @@ static int mcu_gpiochip_remove(struct mcu *mcu)
         return gpiochip_remove(&mcu->gc);
 }
 
-static int __devinit mcu_probe(struct i2c_client *client,
-                               const struct i2c_device_id *id)
+static int mcu_probe(struct i2c_client *client, const struct i2c_device_id *id)
 {
         struct mcu *mcu;
         int ret;
@@ -188,7 +187,7 @@ err:
         return ret;
 }
 
-static int __devexit mcu_remove(struct i2c_client *client)
+static int mcu_remove(struct i2c_client *client)
 {
         struct mcu *mcu = i2c_get_clientdata(client);
         int ret;
@@ -216,7 +215,7 @@ static const struct i2c_device_id mcu_ids[] = {
 };
 MODULE_DEVICE_TABLE(i2c, mcu_ids);
 
-static struct of_device_id mcu_of_match_table[] __devinitdata = {
+static struct of_device_id mcu_of_match_table[] = {
         { .compatible = "fsl,mcu-mpc8349emitx", },
         { },
 };
@@ -228,7 +227,7 @@ static struct i2c_driver mcu_driver = {
                 .of_match_table = mcu_of_match_table,
         },
         .probe = mcu_probe,
-        .remove = __devexit_p(mcu_remove),
+        .remove = mcu_remove,
         .id_table = mcu_ids,
 };
 
diff --git a/arch/powerpc/platforms/85xx/corenet_ds.c b/arch/powerpc/platforms/85xx/corenet_ds.c
index ed69c9250717..6f355d8c92f6 100644
--- a/arch/powerpc/platforms/85xx/corenet_ds.c
+++ b/arch/powerpc/platforms/85xx/corenet_ds.c
@@ -64,7 +64,7 @@ void __init corenet_ds_setup_arch(void)
         pr_info("%s board from Freescale Semiconductor\n", ppc_md.name);
 }
 
-static const struct of_device_id of_device_ids[] __devinitconst = {
+static const struct of_device_id of_device_ids[] = {
         {
                 .compatible     = "simple-bus"
         },
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
index c474505ad0d0..7a31a0e1df29 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
@@ -154,7 +154,7 @@ static void __init mpc85xx_cds_pci_irq_fixup(struct pci_dev *dev)
         }
 }
 
-static void __devinit skip_fake_bridge(struct pci_dev *dev)
+static void skip_fake_bridge(struct pci_dev *dev)
 {
         /* Make it an error to skip the fake bridge
          * in pci_setup_device() in probe.c */
diff --git a/arch/powerpc/platforms/85xx/tqm85xx.c b/arch/powerpc/platforms/85xx/tqm85xx.c
index b4e58cdc09a5..ec0b7272fae2 100644
--- a/arch/powerpc/platforms/85xx/tqm85xx.c
+++ b/arch/powerpc/platforms/85xx/tqm85xx.c
@@ -85,7 +85,7 @@ static void tqm85xx_show_cpuinfo(struct seq_file *m)
         seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
 }
 
-static void __devinit tqm85xx_ti1520_fixup(struct pci_dev *pdev)
+static void tqm85xx_ti1520_fixup(struct pci_dev *pdev)
 {
         unsigned int val;
 
diff --git a/arch/powerpc/platforms/86xx/gef_ppc9a.c b/arch/powerpc/platforms/86xx/gef_ppc9a.c
index bf5338754c5a..c23f3443880a 100644
--- a/arch/powerpc/platforms/86xx/gef_ppc9a.c
+++ b/arch/powerpc/platforms/86xx/gef_ppc9a.c
@@ -159,7 +159,7 @@ static void gef_ppc9a_show_cpuinfo(struct seq_file *m)
                 gef_ppc9a_get_vme_is_syscon() ? "yes" : "no");
 }
 
-static void __devinit gef_ppc9a_nec_fixup(struct pci_dev *pdev)
+static void gef_ppc9a_nec_fixup(struct pci_dev *pdev)
 {
         unsigned int val;
 
diff --git a/arch/powerpc/platforms/86xx/gef_sbc310.c b/arch/powerpc/platforms/86xx/gef_sbc310.c
index 0b7851330a07..8a6ac20686ea 100644
--- a/arch/powerpc/platforms/86xx/gef_sbc310.c
+++ b/arch/powerpc/platforms/86xx/gef_sbc310.c
@@ -146,7 +146,7 @@ static void gef_sbc310_show_cpuinfo(struct seq_file *m)
 
 }
 
-static void __devinit gef_sbc310_nec_fixup(struct pci_dev *pdev)
+static void gef_sbc310_nec_fixup(struct pci_dev *pdev)
 {
         unsigned int val;
 
diff --git a/arch/powerpc/platforms/86xx/gef_sbc610.c b/arch/powerpc/platforms/86xx/gef_sbc610.c
index b9eb174897b1..06c72636f299 100644
--- a/arch/powerpc/platforms/86xx/gef_sbc610.c
+++ b/arch/powerpc/platforms/86xx/gef_sbc610.c
@@ -136,7 +136,7 @@ static void gef_sbc610_show_cpuinfo(struct seq_file *m)
         seq_printf(m, "SVR\t\t: 0x%x\n", svid);
 }
 
-static void __devinit gef_sbc610_nec_fixup(struct pci_dev *pdev)
+static void gef_sbc610_nec_fixup(struct pci_dev *pdev)
 {
         unsigned int val;
 
diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c
index 4ab087671185..6ae25fb62015 100644
--- a/arch/powerpc/platforms/cell/setup.c
+++ b/arch/powerpc/platforms/cell/setup.c
@@ -117,7 +117,7 @@ static void cell_fixup_pcie_rootcomplex(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, cell_fixup_pcie_rootcomplex);
 
-static int __devinit cell_setup_phb(struct pci_controller *phb)
+static int cell_setup_phb(struct pci_controller *phb)
 {
         const char *model;
         struct device_node *np;
diff --git a/arch/powerpc/platforms/cell/smp.c b/arch/powerpc/platforms/cell/smp.c
index 49a65e2dfc71..d35dbbc8ec79 100644
--- a/arch/powerpc/platforms/cell/smp.c
+++ b/arch/powerpc/platforms/cell/smp.c
@@ -67,7 +67,7 @@ static cpumask_t of_spin_map;
  *      0       - failure
  *      1       - success
  */
-static inline int __devinit smp_startup_cpu(unsigned int lcpu)
+static inline int smp_startup_cpu(unsigned int lcpu)
 {
         int status;
         unsigned long start_here = __pa((u32)*((unsigned long *)
@@ -108,7 +108,7 @@ static int __init smp_iic_probe(void)
         return cpumask_weight(cpu_possible_mask);
 }
 
-static void __devinit smp_cell_setup_cpu(int cpu)
+static void smp_cell_setup_cpu(int cpu)
 {
         if (cpu != boot_cpuid)
                 iic_setup_cpu();
@@ -119,7 +119,7 @@ static void __devinit smp_cell_setup_cpu(int cpu)
         mtspr(SPRN_DABRX, DABRX_KERNEL | DABRX_USER);
 }
 
-static int __devinit smp_cell_kick_cpu(int nr)
+static int smp_cell_kick_cpu(int nr)
 {
         BUG_ON(nr < 0 || nr >= NR_CPUS);
 
diff --git a/arch/powerpc/platforms/chrp/pci.c b/arch/powerpc/platforms/chrp/pci.c
index 83285c5a2049..1b87e198faa7 100644
--- a/arch/powerpc/platforms/chrp/pci.c
+++ b/arch/powerpc/platforms/chrp/pci.c
@@ -323,7 +323,7 @@ chrp_find_bridges(void)
  * ATA controller to be set to fully native mode or bad things
  * will happen.
  */
-static void __devinit chrp_pci_fixup_winbond_ata(struct pci_dev *sl82c105)
+static void chrp_pci_fixup_winbond_ata(struct pci_dev *sl82c105)
 {
         u8 progif;
 
diff --git a/arch/powerpc/platforms/chrp/smp.c b/arch/powerpc/platforms/chrp/smp.c
index feab30bbae23..dead91b177b9 100644
--- a/arch/powerpc/platforms/chrp/smp.c
+++ b/arch/powerpc/platforms/chrp/smp.c
@@ -30,7 +30,7 @@
 #include <asm/mpic.h>
 #include <asm/rtas.h>
 
-static int __devinit smp_chrp_kick_cpu(int nr)
+static int smp_chrp_kick_cpu(int nr)
 {
         *(unsigned long *)KERNELBASE = nr;
         asm volatile("dcbf 0,%0"::"r"(KERNELBASE):"memory");
@@ -38,7 +38,7 @@ static int __devinit smp_chrp_kick_cpu(int nr)
         return 0;
 }
 
-static void __devinit smp_chrp_setup_cpu(int cpu_nr)
+static void smp_chrp_setup_cpu(int cpu_nr)
 {
         mpic_setup_this_cpu();
 }
diff --git a/arch/powerpc/platforms/fsl_uli1575.c b/arch/powerpc/platforms/fsl_uli1575.c
index 64fde058e545..92ac9b52b32d 100644
--- a/arch/powerpc/platforms/fsl_uli1575.c
+++ b/arch/powerpc/platforms/fsl_uli1575.c
@@ -59,7 +59,7 @@ static inline bool is_quirk_valid(void)
 }
 
 /* Bridge */
-static void __devinit early_uli5249(struct pci_dev *dev)
+static void early_uli5249(struct pci_dev *dev)
 {
         unsigned char temp;
 
@@ -82,7 +82,7 @@ static void __devinit early_uli5249(struct pci_dev *dev)
 }
 
 
-static void __devinit quirk_uli1575(struct pci_dev *dev)
+static void quirk_uli1575(struct pci_dev *dev)
 {
         int i;
 
@@ -139,7 +139,7 @@ static void __devinit quirk_uli1575(struct pci_dev *dev)
         pci_write_config_byte(dev, 0x75, ULI_8259_IRQ15);
 }
 
-static void __devinit quirk_final_uli1575(struct pci_dev *dev)
+static void quirk_final_uli1575(struct pci_dev *dev)
 {
         /* Set i8259 interrupt trigger
          * IRQ 3:  Level
@@ -175,7 +175,7 @@ static void __devinit quirk_final_uli1575(struct pci_dev *dev)
 }
 
 /* SATA */
-static void __devinit quirk_uli5288(struct pci_dev *dev)
+static void quirk_uli5288(struct pci_dev *dev)
 {
         unsigned char c;
         unsigned int d;
@@ -200,7 +200,7 @@ static void __devinit quirk_uli5288(struct pci_dev *dev)
 }
 
 /* PATA */
-static void __devinit quirk_uli5229(struct pci_dev *dev)
+static void quirk_uli5229(struct pci_dev *dev)
 {
         unsigned short temp;
 
@@ -216,7 +216,7 @@ static void __devinit quirk_uli5229(struct pci_dev *dev)
 }
 
 /* We have to do a dummy read on the P2P for the RTC to work, WTF */
-static void __devinit quirk_final_uli5249(struct pci_dev *dev)
+static void quirk_final_uli5249(struct pci_dev *dev)
 {
         int i;
         u8 *dummy;
@@ -253,7 +253,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, 0x5249, quirk_final_uli5249);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, 0x1575, quirk_final_uli1575);
 DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AL, 0x5229, quirk_uli5229);
 
-static void __devinit hpcd_quirk_uli1575(struct pci_dev *dev)
+static void hpcd_quirk_uli1575(struct pci_dev *dev)
 {
         u32 temp32;
 
@@ -269,7 +269,7 @@ static void __devinit hpcd_quirk_uli1575(struct pci_dev *dev)
         pci_write_config_dword(dev, 0x90, (temp32 | 1<<22));
 }
 
-static void __devinit hpcd_quirk_uli5288(struct pci_dev *dev)
+static void hpcd_quirk_uli5288(struct pci_dev *dev)
 {
         unsigned char c;
 
@@ -295,7 +295,7 @@ static void __devinit hpcd_quirk_uli5288(struct pci_dev *dev)
  * IRQ14 is a sideband interrupt from IDE device to CPU and we use this
  * as the interrupt for IDE device.
  */
-static void __devinit hpcd_quirk_uli5229(struct pci_dev *dev)
+static void hpcd_quirk_uli5229(struct pci_dev *dev)
 {
         unsigned char c;
 
@@ -317,7 +317,7 @@ static void __devinit hpcd_quirk_uli5229(struct pci_dev *dev)
  * bug by re-assigning a correct irq to 5288.
  *
  */
-static void __devinit hpcd_final_uli5288(struct pci_dev *dev)
+static void hpcd_final_uli5288(struct pci_dev *dev)
 {
         struct pci_controller *hose = pci_bus_to_host(dev->bus);
         struct device_node *hosenode = hose ? hose->dn : NULL;
diff --git a/arch/powerpc/platforms/maple/pci.c b/arch/powerpc/platforms/maple/pci.c
index 465ee8f5c086..f7136aae8bbf 100644
--- a/arch/powerpc/platforms/maple/pci.c
+++ b/arch/powerpc/platforms/maple/pci.c
@@ -543,7 +543,7 @@ static int __init maple_add_bridge(struct device_node *dev)
 }
 
 
-void __devinit maple_pci_irq_fixup(struct pci_dev *dev)
+void maple_pci_irq_fixup(struct pci_dev *dev)
 {
         DBG(" -> maple_pci_irq_fixup\n");
 
@@ -648,7 +648,7 @@ int maple_pci_get_legacy_ide_irq(struct pci_dev *pdev, int channel)
         return irq;
 }
 
-static void __devinit quirk_ipr_msi(struct pci_dev *dev)
+static void quirk_ipr_msi(struct pci_dev *dev)
 {
         /* Something prevents MSIs from the IPR from working on Bimini,
          * and the driver has no smarts to recover. So disable MSI
diff --git a/arch/powerpc/platforms/pasemi/cpufreq.c b/arch/powerpc/platforms/pasemi/cpufreq.c
index 95d00173029f..890f30e70f98 100644
--- a/arch/powerpc/platforms/pasemi/cpufreq.c
+++ b/arch/powerpc/platforms/pasemi/cpufreq.c
@@ -236,6 +236,13 @@ out:
 
 static int pas_cpufreq_cpu_exit(struct cpufreq_policy *policy)
 {
+        /*
+         * We don't support CPU hotplug. Don't unmap after the system
+         * has already made it to a running state.
+         */
+        if (system_state != SYSTEM_BOOTING)
+                return 0;
+
         if (sdcasr_mapbase)
                 iounmap(sdcasr_mapbase);
         if (sdcpwr_mapbase)
diff --git a/arch/powerpc/platforms/pasemi/gpio_mdio.c b/arch/powerpc/platforms/pasemi/gpio_mdio.c
index 9886296e08da..0237ab782fb8 100644
--- a/arch/powerpc/platforms/pasemi/gpio_mdio.c
+++ b/arch/powerpc/platforms/pasemi/gpio_mdio.c
@@ -216,7 +216,7 @@ static int gpio_mdio_reset(struct mii_bus *bus)
 }
 
 
-static int __devinit gpio_mdio_probe(struct platform_device *ofdev)
+static int gpio_mdio_probe(struct platform_device *ofdev)
 {
         struct device *dev = &ofdev->dev;
         struct device_node *np = ofdev->dev.of_node;
diff --git a/arch/powerpc/platforms/pasemi/pasemi.h b/arch/powerpc/platforms/pasemi/pasemi.h
index b1e524f7489d..ea65bf0eb897 100644
--- a/arch/powerpc/platforms/pasemi/pasemi.h
+++ b/arch/powerpc/platforms/pasemi/pasemi.h
@@ -3,8 +3,8 @@
 
 extern unsigned long pas_get_boot_time(void);
 extern void pas_pci_init(void);
-extern void __devinit pas_pci_irq_fixup(struct pci_dev *dev);
-extern void __devinit pas_pci_dma_dev_setup(struct pci_dev *dev);
+extern void pas_pci_irq_fixup(struct pci_dev *dev);
+extern void pas_pci_dma_dev_setup(struct pci_dev *dev);
 
 extern void __iomem *pasemi_pci_getcfgaddr(struct pci_dev *dev, int offset);
 
diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c
index 2ed9212d7d59..8c54de6d8ec4 100644
--- a/arch/powerpc/platforms/pasemi/setup.c
+++ b/arch/powerpc/platforms/pasemi/setup.c
@@ -76,7 +76,7 @@ static void pas_restart(char *cmd)
 static arch_spinlock_t timebase_lock;
 static unsigned long timebase;
 
-static void __devinit pas_give_timebase(void)
+static void pas_give_timebase(void)
 {
         unsigned long flags;
 
@@ -94,7 +94,7 @@ static void __devinit pas_give_timebase(void)
         local_irq_restore(flags);
 }
 
-static void __devinit pas_take_timebase(void)
+static void pas_take_timebase(void)
 {
         while (!timebase)
                 smp_rmb();
diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c
index 43bbe1bda939..2b8af75abc23 100644
--- a/arch/powerpc/platforms/powermac/pci.c
+++ b/arch/powerpc/platforms/powermac/pci.c
@@ -561,7 +561,7 @@ static struct pci_ops u4_pcie_pci_ops =
         .write = u4_pcie_write_config,
 };
 
-static void __devinit pmac_pci_fixup_u4_of_node(struct pci_dev *dev)
+static void pmac_pci_fixup_u4_of_node(struct pci_dev *dev)
 {
         /* Apple's device-tree "hides" the root complex virtual P2P bridge
          * on U4. However, Linux sees it, causing the PCI <-> OF matching
@@ -988,7 +988,7 @@ static int __init pmac_add_bridge(struct device_node *dev)
         return 0;
 }
 
-void __devinit pmac_pci_irq_fixup(struct pci_dev *dev)
+void pmac_pci_irq_fixup(struct pci_dev *dev)
 {
 #ifdef CONFIG_PPC32
         /* Fixup interrupt for the modem/ethernet combo controller.
@@ -1138,7 +1138,7 @@ int pmac_pci_enable_device_hook(struct pci_dev *dev)
         return 0;
 }
 
-void __devinit pmac_pci_fixup_ohci(struct pci_dev *dev)
+void pmac_pci_fixup_ohci(struct pci_dev *dev)
 {
         struct device_node *node = pci_device_to_OF_node(dev);
 
diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c
index b4ddaa3fbb29..bdb738a69e41 100644
--- a/arch/powerpc/platforms/powermac/smp.c
+++ b/arch/powerpc/platforms/powermac/smp.c
@@ -484,7 +484,7 @@ static void smp_core99_give_timebase(void)
 }
 
 
-static void __devinit smp_core99_take_timebase(void)
+static void smp_core99_take_timebase(void)
 {
         unsigned long flags;
 
@@ -669,7 +669,7 @@ static void smp_core99_gpio_tb_freeze(int freeze)
 volatile static long int core99_l2_cache;
 volatile static long int core99_l3_cache;
 
-static void __devinit core99_init_caches(int cpu)
+static void core99_init_caches(int cpu)
 {
 #ifndef CONFIG_PPC64
         if (!cpu_has_feature(CPU_FTR_L2CR))
@@ -801,7 +801,7 @@ static int __init smp_core99_probe(void)
         return ncpus;
 }
 
-static int __devinit smp_core99_kick_cpu(int nr)
+static int smp_core99_kick_cpu(int nr)
 {
         unsigned int save_vector;
         unsigned long target, flags;
@@ -844,7 +844,7 @@ static int __devinit smp_core99_kick_cpu(int nr)
         return 0;
 }
 
-static void __devinit smp_core99_setup_cpu(int cpu_nr)
+static void smp_core99_setup_cpu(int cpu_nr)
 {
         /* Setup L2/L3 */
         if (cpu_nr != 0)
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index 53d052e95cfc..8e90e8906df3 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -76,7 +76,7 @@ static struct pci_dn *pnv_ioda_get_pdn(struct pci_dev *dev)
         return PCI_DN(np);
 }
 
-static int __devinit pnv_ioda_alloc_pe(struct pnv_phb *phb)
+static int pnv_ioda_alloc_pe(struct pnv_phb *phb)
 {
         unsigned long pe;
 
@@ -91,7 +91,7 @@ static int __devinit pnv_ioda_alloc_pe(struct pnv_phb *phb)
         return pe;
 }
 
-static void __devinit pnv_ioda_free_pe(struct pnv_phb *phb, int pe)
+static void pnv_ioda_free_pe(struct pnv_phb *phb, int pe)
 {
         WARN_ON(phb->ioda.pe_array[pe].pdev);
 
@@ -103,7 +103,7 @@ static void __devinit pnv_ioda_free_pe(struct pnv_phb *phb, int pe)
  * but in the meantime, we need to protect them to avoid warnings
  */
 #ifdef CONFIG_PCI_MSI
-static struct pnv_ioda_pe * __devinit pnv_ioda_get_pe(struct pci_dev *dev)
+static struct pnv_ioda_pe *pnv_ioda_get_pe(struct pci_dev *dev)
 {
         struct pci_controller *hose = pci_bus_to_host(dev->bus);
         struct pnv_phb *phb = hose->private_data;
@@ -117,8 +117,7 @@ static struct pnv_ioda_pe * __devinit pnv_ioda_get_pe(struct pci_dev *dev)
 }
 #endif /* CONFIG_PCI_MSI */
 
-static int __devinit pnv_ioda_configure_pe(struct pnv_phb *phb,
-                                           struct pnv_ioda_pe *pe)
+static int pnv_ioda_configure_pe(struct pnv_phb *phb, struct pnv_ioda_pe *pe)
 {
         struct pci_dev *parent;
         uint8_t bcomp, dcomp, fcomp;
@@ -207,8 +206,8 @@ static int __devinit pnv_ioda_configure_pe(struct pnv_phb *phb,
         return 0;
 }
 
-static void __devinit pnv_ioda_link_pe_by_weight(struct pnv_phb *phb,
-                                                 struct pnv_ioda_pe *pe)
+static void pnv_ioda_link_pe_by_weight(struct pnv_phb *phb,
+                                       struct pnv_ioda_pe *pe)
 {
         struct pnv_ioda_pe *lpe;
 
@@ -246,7 +245,7 @@ static unsigned int pnv_ioda_dma_weight(struct pci_dev *dev)
 }
 
 #if 0
-static struct pnv_ioda_pe * __devinit pnv_ioda_setup_dev_PE(struct pci_dev *dev)
+static struct pnv_ioda_pe *pnv_ioda_setup_dev_PE(struct pci_dev *dev)
 {
         struct pci_controller *hose = pci_bus_to_host(dev->bus);
         struct pnv_phb *phb = hose->private_data;
@@ -343,7 +342,7 @@ static void pnv_ioda_setup_same_PE(struct pci_bus *bus, struct pnv_ioda_pe *pe)
  * subordinate PCI devices and buses. The second type of PE is normally
  * orgiriated by PCIe-to-PCI bridge or PLX switch downstream ports.
  */
-static void __devinit pnv_ioda_setup_bus_PE(struct pci_bus *bus, int all)
+static void pnv_ioda_setup_bus_PE(struct pci_bus *bus, int all)
 {
         struct pci_controller *hose = pci_bus_to_host(bus);
         struct pnv_phb *phb = hose->private_data;
@@ -399,7 +398,7 @@ static void __devinit pnv_ioda_setup_bus_PE(struct pci_bus *bus, int all)
         pnv_ioda_link_pe_by_weight(phb, pe);
 }
 
-static void __devinit pnv_ioda_setup_PEs(struct pci_bus *bus)
+static void pnv_ioda_setup_PEs(struct pci_bus *bus)
 {
         struct pci_dev *dev;
 
@@ -423,7 +422,7 @@ static void __devinit pnv_ioda_setup_PEs(struct pci_bus *bus)
  * port to PE# here. The game rule here is expected to be changed
  * as soon as we can detected PLX bridge correctly.
  */
-static void __devinit pnv_pci_ioda_setup_PEs(void)
+static void pnv_pci_ioda_setup_PEs(void)
 {
         struct pci_controller *hose, *tmp;
 
@@ -432,14 +431,12 @@ static void __devinit pnv_pci_ioda_setup_PEs(void)
         }
 }
 
-static void __devinit pnv_pci_ioda_dma_dev_setup(struct pnv_phb *phb,
-                                                 struct pci_dev *dev)
+static void pnv_pci_ioda_dma_dev_setup(struct pnv_phb *phb, struct pci_dev *dev)
 {
         /* We delay DMA setup after we have assigned all PE# */
 }
 
-static void __devinit pnv_ioda_setup_bus_dma(struct pnv_ioda_pe *pe,
-                                             struct pci_bus *bus)
+static void pnv_ioda_setup_bus_dma(struct pnv_ioda_pe *pe, struct pci_bus *bus)
 {
         struct pci_dev *dev;
 
@@ -450,10 +447,9 @@ static void __devinit pnv_ioda_setup_bus_dma(struct pnv_ioda_pe *pe,
         }
 }
 
-static void __devinit pnv_pci_ioda_setup_dma_pe(struct pnv_phb *phb,
-                                                struct pnv_ioda_pe *pe,
-                                                unsigned int base,
-                                                unsigned int segs)
+static void pnv_pci_ioda_setup_dma_pe(struct pnv_phb *phb,
+                                      struct pnv_ioda_pe *pe, unsigned int base,
+                                      unsigned int segs)
 {
 
         struct page *tce_mem = NULL;
@@ -541,7 +537,7 @@ static void __devinit pnv_pci_ioda_setup_dma_pe(struct pnv_phb *phb,
                 __free_pages(tce_mem, get_order(TCE32_TABLE_SIZE * segs));
 }
 
-static void __devinit pnv_ioda_setup_dma(struct pnv_phb *phb)
+static void pnv_ioda_setup_dma(struct pnv_phb *phb)
 {
         struct pci_controller *hose = phb->hose;
         unsigned int residual, remaining, segs, tw, base;
@@ -684,8 +680,8 @@ static void pnv_pci_init_ioda_msis(struct pnv_phb *phb) { }
  * to bottom style. So the the I/O or MMIO segment assigned to
  * parent PE could be overrided by its child PEs if necessary.
  */
-static void __devinit pnv_ioda_setup_pe_seg(struct pci_controller *hose,
-                                struct pnv_ioda_pe *pe)
+static void pnv_ioda_setup_pe_seg(struct pci_controller *hose,
+                                  struct pnv_ioda_pe *pe)
 {
         struct pnv_phb *phb = hose->private_data;
         struct pci_bus_region region;
@@ -753,7 +749,7 @@ static void __devinit pnv_ioda_setup_pe_seg(struct pci_controller *hose,
         }
 }
 
-static void __devinit pnv_pci_ioda_setup_seg(void)
+static void pnv_pci_ioda_setup_seg(void)
 {
         struct pci_controller *tmp, *hose;
         struct pnv_phb *phb;
@@ -767,7 +763,7 @@ static void __devinit pnv_pci_ioda_setup_seg(void)
         }
 }
 
-static void __devinit pnv_pci_ioda_setup_DMA(void)
+static void pnv_pci_ioda_setup_DMA(void)
 {
         struct pci_controller *hose, *tmp;
         struct pnv_phb *phb;
@@ -781,7 +777,7 @@ static void __devinit pnv_pci_ioda_setup_DMA(void)
         }
 }
 
-static void __devinit pnv_pci_ioda_fixup(void)
+static void pnv_pci_ioda_fixup(void)
 {
         pnv_pci_ioda_setup_PEs();
         pnv_pci_ioda_setup_seg();
@@ -829,7 +825,7 @@ static resource_size_t pnv_pci_window_alignment(struct pci_bus *bus,
 /* Prevent enabling devices for which we couldn't properly
  * assign a PE
  */
-static int __devinit pnv_pci_enable_device_hook(struct pci_dev *dev)
+static int pnv_pci_enable_device_hook(struct pci_dev *dev)
 {
         struct pci_controller *hose = pci_bus_to_host(dev->bus);
         struct pnv_phb *phb = hose->private_data;
diff --git a/arch/powerpc/platforms/powernv/pci-p5ioc2.c b/arch/powerpc/platforms/powernv/pci-p5ioc2.c
index 6b4bef4e9d82..7db8771a40f5 100644
--- a/arch/powerpc/platforms/powernv/pci-p5ioc2.c
+++ b/arch/powerpc/platforms/powernv/pci-p5ioc2.c
@@ -84,8 +84,8 @@ static void pnv_pci_init_p5ioc2_msis(struct pnv_phb *phb)
 static void pnv_pci_init_p5ioc2_msis(struct pnv_phb *phb) { }
 #endif /* CONFIG_PCI_MSI */
 
-static void __devinit pnv_pci_p5ioc2_dma_dev_setup(struct pnv_phb *phb,
-                                                   struct pci_dev *pdev)
+static void pnv_pci_p5ioc2_dma_dev_setup(struct pnv_phb *phb,
+                                         struct pci_dev *pdev)
 {
         if (phb->p5ioc2.iommu_table.it_map == NULL)
                 iommu_init_table(&phb->p5ioc2.iommu_table, phb->hose->node);
diff --git a/arch/powerpc/platforms/powernv/pci.c b/arch/powerpc/platforms/powernv/pci.c
index c01688a1a741..b8b8e0bd9897 100644
--- a/arch/powerpc/platforms/powernv/pci.c
+++ b/arch/powerpc/platforms/powernv/pci.c
@@ -464,8 +464,7 @@ void pnv_pci_setup_iommu_table(struct iommu_table *tbl,
         tbl->it_type = TCE_PCI;
 }
 
-static struct iommu_table * __devinit
-pnv_pci_setup_bml_iommu(struct pci_controller *hose)
+static struct iommu_table *pnv_pci_setup_bml_iommu(struct pci_controller *hose)
 {
         struct iommu_table *tbl;
         const __be64 *basep, *swinvp;
@@ -496,8 +495,8 @@ pnv_pci_setup_bml_iommu(struct pci_controller *hose)
         return tbl;
 }
 
-static void __devinit pnv_pci_dma_fallback_setup(struct pci_controller *hose,
-                                                 struct pci_dev *pdev)
+static void pnv_pci_dma_fallback_setup(struct pci_controller *hose,
+                                       struct pci_dev *pdev)
 {
         struct device_node *np = pci_bus_to_OF_node(hose->bus);
         struct pci_dn *pdn;
@@ -512,7 +511,7 @@ static void __devinit pnv_pci_dma_fallback_setup(struct pci_controller *hose,
         set_iommu_table_base(&pdev->dev, pdn->iommu_table);
 }
 
-static void __devinit pnv_pci_dma_dev_setup(struct pci_dev *pdev)
+static void pnv_pci_dma_dev_setup(struct pci_dev *pdev)
 {
         struct pci_controller *hose = pci_bus_to_host(pdev->bus);
         struct pnv_phb *phb = hose->private_data;
@@ -527,7 +526,7 @@ static void __devinit pnv_pci_dma_dev_setup(struct pci_dev *pdev)
 }
 
 /* Fixup wrong class code in p7ioc root complex */
-static void __devinit pnv_p7ioc_rc_quirk(struct pci_dev *dev)
+static void pnv_p7ioc_rc_quirk(struct pci_dev *dev)
 {
         dev->class = PCI_CLASS_BRIDGE_PCI << 8;
 }
diff --git a/arch/powerpc/platforms/powernv/smp.c b/arch/powerpc/platforms/powernv/smp.c
index 7698b6e13c57..0bdc735db16f 100644
--- a/arch/powerpc/platforms/powernv/smp.c
+++ b/arch/powerpc/platforms/powernv/smp.c
@@ -62,7 +62,7 @@ static int pnv_smp_cpu_bootable(unsigned int nr)
         return 1;
 }
 
-int __devinit pnv_smp_kick_cpu(int nr)
+int pnv_smp_kick_cpu(int nr)
 {
         unsigned int pcpu = get_hard_smp_processor_id(nr);
         unsigned long start_here = __pa(*((unsigned long *)
diff --git a/arch/powerpc/platforms/ps3/repository.c b/arch/powerpc/platforms/ps3/repository.c
index 9b47ba7a5de7..bfccdc7cb85f 100644
--- a/arch/powerpc/platforms/ps3/repository.c
+++ b/arch/powerpc/platforms/ps3/repository.c
@@ -437,7 +437,7 @@ found_dev:
         return 0;
 }
 
-int __devinit ps3_repository_find_devices(enum ps3_bus_type bus_type,
+int ps3_repository_find_devices(enum ps3_bus_type bus_type,
         int (*callback)(const struct ps3_repository_device *repo))
 {
         int result = 0;
diff --git a/arch/powerpc/platforms/pseries/eeh_dev.c b/arch/powerpc/platforms/pseries/eeh_dev.c
index 66442341d3a6..1efa28f5fc54 100644
--- a/arch/powerpc/platforms/pseries/eeh_dev.c
+++ b/arch/powerpc/platforms/pseries/eeh_dev.c
@@ -49,7 +49,7 @@
  * It will create EEH device according to the given OF node. The function
  * might be called by PCI emunation, DR, PHB hotplug.
  */
-void * __devinit eeh_dev_init(struct device_node *dn, void *data)
+void *eeh_dev_init(struct device_node *dn, void *data)
 {
         struct pci_controller *phb = data;
         struct eeh_dev *edev;
@@ -77,7 +77,7 @@ void * __devinit eeh_dev_init(struct device_node *dn, void *data)
  * Scan the PHB OF node and its child association, then create the
  * EEH devices accordingly
  */
-void __devinit eeh_dev_phb_init_dynamic(struct pci_controller *phb)
+void eeh_dev_phb_init_dynamic(struct pci_controller *phb)
 {
         struct device_node *dn = phb->dn;
 
diff --git a/arch/powerpc/platforms/pseries/eeh_pe.c b/arch/powerpc/platforms/pseries/eeh_pe.c
index d16c8ded1084..fe43d1aa2cf1 100644
--- a/arch/powerpc/platforms/pseries/eeh_pe.c
+++ b/arch/powerpc/platforms/pseries/eeh_pe.c
@@ -66,7 +66,7 @@ static struct eeh_pe *eeh_pe_alloc(struct pci_controller *phb, int type)
  * The function should be called while the PHB is detected during
  * system boot or PCI hotplug in order to create PHB PE.
  */
-int __devinit eeh_phb_pe_create(struct pci_controller *phb)
+int eeh_phb_pe_create(struct pci_controller *phb)
 {
         struct eeh_pe *pe;
 
diff --git a/arch/powerpc/platforms/pseries/pci_dlpar.c b/arch/powerpc/platforms/pseries/pci_dlpar.c
index 261a577a3dd2..c91b22be9288 100644
--- a/arch/powerpc/platforms/pseries/pci_dlpar.c
+++ b/arch/powerpc/platforms/pseries/pci_dlpar.c
@@ -149,7 +149,7 @@ void pcibios_add_pci_devices(struct pci_bus * bus)
 }
 EXPORT_SYMBOL_GPL(pcibios_add_pci_devices);
 
-struct pci_controller * __devinit init_phb_dynamic(struct device_node *dn)
+struct pci_controller *init_phb_dynamic(struct device_node *dn)
 {
         struct pci_controller *phb;
 
diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c
index 9fc0a4941908..80cd0be71e06 100644
--- a/arch/powerpc/platforms/pseries/smp.c
+++ b/arch/powerpc/platforms/pseries/smp.c
@@ -87,7 +87,7 @@ int smp_query_cpu_stopped(unsigned int pcpu)
  *      0       - failure
  *      1       - success
  */
-static inline int __devinit smp_startup_cpu(unsigned int lcpu)
+static inline int smp_startup_cpu(unsigned int lcpu)
 {
         int status;
         unsigned long start_here = __pa((u32)*((unsigned long *)
@@ -133,7 +133,7 @@ out:
         return 1;
 }
 
-static void __devinit smp_xics_setup_cpu(int cpu)
+static void smp_xics_setup_cpu(int cpu)
 {
         if (cpu != boot_cpuid)
                 xics_setup_cpu();
@@ -148,7 +148,7 @@ static void __devinit smp_xics_setup_cpu(int cpu)
 #endif
 }
 
-static int __devinit smp_pSeries_kick_cpu(int nr)
+static int smp_pSeries_kick_cpu(int nr)
 {
         BUG_ON(nr < 0 || nr >= NR_CPUS);
 
diff --git a/arch/powerpc/platforms/wsp/scom_smp.c b/arch/powerpc/platforms/wsp/scom_smp.c
index 141e78032097..b56b70aeb497 100644
--- a/arch/powerpc/platforms/wsp/scom_smp.c
+++ b/arch/powerpc/platforms/wsp/scom_smp.c
@@ -337,8 +337,7 @@ scom_fail:
         return rc;
 }
 
-int __devinit a2_scom_startup_cpu(unsigned int lcpu, int thr_idx,
-                                  struct device_node *np)
+int a2_scom_startup_cpu(unsigned int lcpu, int thr_idx, struct device_node *np)
 {
         u64 init_iar, init_msr, init_ccr2;
         unsigned long start_here;
diff --git a/arch/powerpc/platforms/wsp/smp.c b/arch/powerpc/platforms/wsp/smp.c
index 0ba103ae83a5..332a18b81403 100644
--- a/arch/powerpc/platforms/wsp/smp.c
+++ b/arch/powerpc/platforms/wsp/smp.c
@@ -23,7 +23,7 @@
 #include "ics.h"
 #include "wsp.h"
 
-static void __devinit smp_a2_setup_cpu(int cpu)
+static void smp_a2_setup_cpu(int cpu)
 {
         doorbell_setup_this_cpu();
 
@@ -31,7 +31,7 @@ static void __devinit smp_a2_setup_cpu(int cpu)
                 xics_setup_cpu();
 }
 
-int __devinit smp_a2_kick_cpu(int nr)
+int smp_a2_kick_cpu(int nr)
 {
         const char *enable_method;
         struct device_node *np;
diff --git a/arch/powerpc/platforms/wsp/wsp.h b/arch/powerpc/platforms/wsp/wsp.h
index 10c1d1fff362..62ef21afb89a 100644
--- a/arch/powerpc/platforms/wsp/wsp.h
+++ b/arch/powerpc/platforms/wsp/wsp.h
@@ -18,7 +18,7 @@ extern void a2_setup_smp(void);
 extern int a2_scom_startup_cpu(unsigned int lcpu, int thr_idx,
                                struct device_node *np);
 extern int smp_a2_cpu_bootable(unsigned int nr);
-extern int __devinit smp_a2_kick_cpu(int nr);
+extern int smp_a2_kick_cpu(int nr);
 
 extern void opb_pic_init(void);
 
diff --git a/arch/powerpc/platforms/wsp/wsp_pci.c b/arch/powerpc/platforms/wsp/wsp_pci.c
index 1526551f9fe6..8e22f561d171 100644
--- a/arch/powerpc/platforms/wsp/wsp_pci.c
+++ b/arch/powerpc/platforms/wsp/wsp_pci.c
@@ -402,7 +402,7 @@ static struct wsp_dma_table *wsp_pci_create_dma32_table(struct wsp_phb *phb,
         return ERR_PTR(-ENOMEM);
 }
 
-static void __devinit wsp_pci_dma_dev_setup(struct pci_dev *pdev)
+static void wsp_pci_dma_dev_setup(struct pci_dev *pdev)
 {
         struct dev_archdata *archdata = &pdev->dev.archdata;
         struct pci_controller *hose = pci_bus_to_host(pdev->bus);
diff --git a/arch/powerpc/sysdev/bestcomm/bestcomm.c b/arch/powerpc/sysdev/bestcomm/bestcomm.c
index b3fbb271be87..d9130630f7ef 100644
--- a/arch/powerpc/sysdev/bestcomm/bestcomm.c
+++ b/arch/powerpc/sysdev/bestcomm/bestcomm.c
@@ -30,7 +30,7 @@
 #define DRIVER_NAME "bestcomm-core"
 
 /* MPC5200 device tree match tables */
-static struct of_device_id mpc52xx_sram_ids[] __devinitdata = {
+static struct of_device_id mpc52xx_sram_ids[] = {
         { .compatible = "fsl,mpc5200-sram", },
         { .compatible = "mpc5200-sram", },
         {}
@@ -273,8 +273,7 @@ static u32 fdt_ops[] = {
 };
 
 
-static int __devinit
-bcom_engine_init(void)
+static int bcom_engine_init(void)
 {
         int task;
         phys_addr_t tdt_pa, ctx_pa, var_pa, fdt_pa;
@@ -365,7 +364,7 @@ bcom_engine_cleanup(void)
 /* OF platform driver                                                       */
 /* ======================================================================== */
 
-static int __devinit mpc52xx_bcom_probe(struct platform_device *op)
+static int mpc52xx_bcom_probe(struct platform_device *op)
 {
         struct device_node *ofn_sram;
         struct resource res_bcom;
diff --git a/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c b/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c
index d131c8a1cb15..8cf93f029e17 100644
--- a/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c
+++ b/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c
@@ -69,7 +69,7 @@ static int __init get_offset_from_cmdline(char *str)
 __setup("cache-sram-size=", get_size_from_cmdline);
 __setup("cache-sram-offset=", get_offset_from_cmdline);
 
-static int __devinit mpc85xx_l2ctlr_of_probe(struct platform_device *dev)
+static int mpc85xx_l2ctlr_of_probe(struct platform_device *dev)
 {
         long rval;
         unsigned int rem;
@@ -160,7 +160,7 @@ static int __devinit mpc85xx_l2ctlr_of_probe(struct platform_device *dev)
         return 0;
 }
 
-static int __devexit mpc85xx_l2ctlr_of_remove(struct platform_device *dev)
+static int mpc85xx_l2ctlr_of_remove(struct platform_device *dev)
 {
         BUG_ON(!l2ctlr);
 
@@ -213,7 +213,7 @@ static struct platform_driver mpc85xx_l2ctlr_of_platform_driver = {
                 .of_match_table = mpc85xx_l2ctlr_of_match,
         },
         .probe          = mpc85xx_l2ctlr_of_probe,
-        .remove         = __devexit_p(mpc85xx_l2ctlr_of_remove),
+        .remove         = mpc85xx_l2ctlr_of_remove,
 };
 
 static __init int mpc85xx_l2ctlr_of_init(void)
diff --git a/arch/powerpc/sysdev/fsl_ifc.c b/arch/powerpc/sysdev/fsl_ifc.c
index 097cc9d2585b..2a36fd6a9583 100644
--- a/arch/powerpc/sysdev/fsl_ifc.c
+++ b/arch/powerpc/sysdev/fsl_ifc.c
@@ -73,7 +73,7 @@ int fsl_ifc_find(phys_addr_t addr_base)
 }
 EXPORT_SYMBOL(fsl_ifc_find);
 
-static int __devinit fsl_ifc_ctrl_init(struct fsl_ifc_ctrl *ctrl)
+static int fsl_ifc_ctrl_init(struct fsl_ifc_ctrl *ctrl)
 {
         struct fsl_ifc_regs __iomem *ifc = ctrl->regs;
 
@@ -211,7 +211,7 @@ static irqreturn_t fsl_ifc_ctrl_irq(int irqno, void *data)
  * resources for the NAND banks themselves are allocated
  * in the chip probe function.
 */
-static int __devinit fsl_ifc_ctrl_probe(struct platform_device *dev)
+static int fsl_ifc_ctrl_probe(struct platform_device *dev)
 {
         int ret = 0;
 
diff --git a/arch/powerpc/sysdev/fsl_lbc.c b/arch/powerpc/sysdev/fsl_lbc.c
index 483126d7b3c0..300be2d06a26 100644
--- a/arch/powerpc/sysdev/fsl_lbc.c
+++ b/arch/powerpc/sysdev/fsl_lbc.c
@@ -185,8 +185,8 @@ int fsl_upm_run_pattern(struct fsl_upm *upm, void __iomem *io_base, u32 mar)
 }
 EXPORT_SYMBOL(fsl_upm_run_pattern);
 
-static int __devinit fsl_lbc_ctrl_init(struct fsl_lbc_ctrl *ctrl,
-                                       struct device_node *node)
+static int fsl_lbc_ctrl_init(struct fsl_lbc_ctrl *ctrl,
+                             struct device_node *node)
 {
         struct fsl_lbc_regs __iomem *lbc = ctrl->regs;
 
@@ -273,7 +273,7 @@ static irqreturn_t fsl_lbc_ctrl_irq(int irqno, void *data)
  * in the chip probe function.
 */
 
-static int __devinit fsl_lbc_ctrl_probe(struct platform_device *dev)
+static int fsl_lbc_ctrl_probe(struct platform_device *dev)
 {
         int ret;
 
diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c
index 63c5f04ea580..6e53d97abd3f 100644
--- a/arch/powerpc/sysdev/fsl_msi.c
+++ b/arch/powerpc/sysdev/fsl_msi.c
@@ -333,9 +333,8 @@ static int fsl_of_msi_remove(struct platform_device *ofdev)
         return 0;
 }
 
-static int __devinit fsl_msi_setup_hwirq(struct fsl_msi *msi,
-                                         struct platform_device *dev,
-                                         int offset, int irq_index)
+static int fsl_msi_setup_hwirq(struct fsl_msi *msi, struct platform_device *dev,
+                               int offset, int irq_index)
 {
         struct fsl_msi_cascade_data *cascade_data = NULL;
         int virt_msir;
@@ -363,7 +362,7 @@ static int __devinit fsl_msi_setup_hwirq(struct fsl_msi *msi,
 }
 
 static const struct of_device_id fsl_of_msi_ids[];
-static int __devinit fsl_of_msi_probe(struct platform_device *dev)
+static int fsl_of_msi_probe(struct platform_device *dev)
 {
         const struct of_device_id *match;
         struct fsl_msi *msi;
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index 5ba325bff3a2..92a5915b1827 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -36,7 +36,7 @@
 
 static int fsl_pcie_bus_fixup, is_mpc83xx_pci;
 
-static void __devinit quirk_fsl_pcie_header(struct pci_dev *dev)
+static void quirk_fsl_pcie_header(struct pci_dev *dev)
 {
         u8 hdr_type;
 
@@ -871,7 +871,7 @@ void fsl_pci_assign_primary(void)
         }
 }
 
-static int __devinit fsl_pci_probe(struct platform_device *pdev)
+static int fsl_pci_probe(struct platform_device *pdev)
 {
         int ret;
         struct device_node *node;
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c
index 5b6f556094dd..e2fb3171f41b 100644
--- a/arch/powerpc/sysdev/fsl_rio.c
+++ b/arch/powerpc/sysdev/fsl_rio.c
@@ -644,7 +644,7 @@ err_rio_regs:
 
 /* The probe function for RapidIO peer-to-peer network.
  */
-static int __devinit fsl_of_rio_rpn_probe(struct platform_device *dev)
+static int fsl_of_rio_rpn_probe(struct platform_device *dev)
 {
         printk(KERN_INFO "Setting up RapidIO peer-to-peer network %s\n",
                         dev->dev.of_node->full_name);
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index 9c6e535daad2..3b2efd41abf2 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -1864,7 +1864,7 @@ int __init smp_mpic_probe(void)
         return nr_cpus;
 }
 
-void __devinit smp_mpic_setup_cpu(int cpu)
+void smp_mpic_setup_cpu(int cpu)
 {
         mpic_setup_this_cpu();
 }
diff --git a/arch/powerpc/sysdev/mpic_msgr.c b/arch/powerpc/sysdev/mpic_msgr.c
index e961f8c4a8f0..c75325865a85 100644
--- a/arch/powerpc/sysdev/mpic_msgr.c
+++ b/arch/powerpc/sysdev/mpic_msgr.c
@@ -160,7 +160,7 @@ static int mpic_msgr_block_number(struct device_node *node)
 
 /* The probe function for a single message register block.
  */
-static __devinit int mpic_msgr_probe(struct platform_device *dev)
+static int mpic_msgr_probe(struct platform_device *dev)
 {
         void __iomem *msgr_block_addr;
         int block_number;
diff --git a/arch/powerpc/sysdev/mv64x60_pci.c b/arch/powerpc/sysdev/mv64x60_pci.c
index 364b14d4754b..330d56613c5a 100644
--- a/arch/powerpc/sysdev/mv64x60_pci.c
+++ b/arch/powerpc/sysdev/mv64x60_pci.c
@@ -104,7 +104,7 @@ subsys_initcall(mv64x60_sysfs_init);
 
 #endif /* CONFIG_SYSFS */
 
-static void __devinit mv64x60_pci_fixup_early(struct pci_dev *dev)
+static void mv64x60_pci_fixup_early(struct pci_dev *dev)
 {
         /*
          * Set the host bridge hdr_type to an invalid value so that
diff --git a/arch/powerpc/sysdev/ppc4xx_msi.c b/arch/powerpc/sysdev/ppc4xx_msi.c
index 82c6702dcbab..43948da837a7 100644
--- a/arch/powerpc/sysdev/ppc4xx_msi.c
+++ b/arch/powerpc/sysdev/ppc4xx_msi.c
@@ -220,7 +220,7 @@ static int ppc4xx_of_msi_remove(struct platform_device *dev)
         return 0;
 }
 
-static int __devinit ppc4xx_msi_probe(struct platform_device *dev)
+static int ppc4xx_msi_probe(struct platform_device *dev)
 {
         struct ppc4xx_msi *msi;
         struct resource res;
diff --git a/arch/s390/Makefile b/arch/s390/Makefile
index 4b8e08b56f49..7e3ce78d4290 100644
--- a/arch/s390/Makefile
+++ b/arch/s390/Makefile
@@ -24,8 +24,8 @@ CHECKFLAGS	+= -D__s390__ -msize-long
 else
 LD_BFD          := elf64-s390
 LDFLAGS         := -m elf64_s390
-KBUILD_AFLAGS_MODULE += -fpic -D__PIC__
-KBUILD_CFLAGS_MODULE += -fpic -D__PIC__
+KBUILD_AFLAGS_MODULE += -fPIC
+KBUILD_CFLAGS_MODULE += -fPIC
 KBUILD_CFLAGS   += -m64
 KBUILD_AFLAGS   += -m64
 UTS_MACHINE     := s390x
diff --git a/arch/s390/include/asm/dma.h b/arch/s390/include/asm/dma.h
index de015d85e3e5..bb9bdcd20864 100644
--- a/arch/s390/include/asm/dma.h
+++ b/arch/s390/include/asm/dma.h
@@ -10,4 +10,10 @@
  */
 #define MAX_DMA_ADDRESS         0x80000000
 
+#ifdef CONFIG_PCI
+extern int isa_dma_bridge_buggy;
+#else
+#define isa_dma_bridge_buggy    (0)
+#endif
+
 #endif /* _ASM_S390_DMA_H */
diff --git a/arch/s390/include/asm/io.h b/arch/s390/include/asm/io.h
index 16c3eb164f4f..27cb32185ce1 100644
--- a/arch/s390/include/asm/io.h
+++ b/arch/s390/include/asm/io.h
@@ -85,6 +85,11 @@ static inline void iounmap(volatile void __iomem *addr)
 #define __raw_writel    zpci_write_u32
 #define __raw_writeq    zpci_write_u64
 
+#define readb_relaxed   readb
+#define readw_relaxed   readw
+#define readl_relaxed   readl
+#define readq_relaxed   readq
+
 #endif /* CONFIG_PCI */
 
 #include <asm-generic/io.h>
diff --git a/arch/s390/include/asm/irq.h b/arch/s390/include/asm/irq.h
index e6972f85d2b0..7def77302d63 100644
--- a/arch/s390/include/asm/irq.h
+++ b/arch/s390/include/asm/irq.h
@@ -2,43 +2,61 @@
 #define _ASM_IRQ_H
 
 #include <linux/hardirq.h>
+#include <linux/percpu.h>
+#include <linux/cache.h>
 #include <linux/types.h>
 
-enum interruption_class {
+enum interruption_main_class {
         EXTERNAL_INTERRUPT,
         IO_INTERRUPT,
-        EXTINT_CLK,
-        EXTINT_EXC,
-        EXTINT_EMS,
-        EXTINT_TMR,
-        EXTINT_TLA,
-        EXTINT_PFL,
-        EXTINT_DSD,
-        EXTINT_VRT,
-        EXTINT_SCP,
-        EXTINT_IUC,
-        EXTINT_CMS,
-        EXTINT_CMC,
-        EXTINT_CMR,
-        IOINT_CIO,
-        IOINT_QAI,
-        IOINT_DAS,
-        IOINT_C15,
-        IOINT_C70,
-        IOINT_TAP,
-        IOINT_VMR,
-        IOINT_LCS,
-        IOINT_CLW,
-        IOINT_CTC,
-        IOINT_APB,
-        IOINT_ADM,
-        IOINT_CSC,
-        IOINT_PCI,
-        IOINT_MSI,
+        NR_IRQS
+};
+
+enum interruption_class {
+        IRQEXT_CLK,
+        IRQEXT_EXC,
+        IRQEXT_EMS,
+        IRQEXT_TMR,
+        IRQEXT_TLA,
+        IRQEXT_PFL,
+        IRQEXT_DSD,
+        IRQEXT_VRT,
+        IRQEXT_SCP,
+        IRQEXT_IUC,
+        IRQEXT_CMS,
+        IRQEXT_CMC,
+        IRQEXT_CMR,
+        IRQIO_CIO,
+        IRQIO_QAI,
+        IRQIO_DAS,
+        IRQIO_C15,
+        IRQIO_C70,
+        IRQIO_TAP,
+        IRQIO_VMR,
+        IRQIO_LCS,
+        IRQIO_CLW,
+        IRQIO_CTC,
+        IRQIO_APB,
+        IRQIO_ADM,
+        IRQIO_CSC,
+        IRQIO_PCI,
+        IRQIO_MSI,
         NMI_NMI,
-        NR_IRQS,
+        CPU_RST,
+        NR_ARCH_IRQS
 };
 
+struct irq_stat {
+        unsigned int irqs[NR_ARCH_IRQS];
+};
+
+DECLARE_PER_CPU_SHARED_ALIGNED(struct irq_stat, irq_stat);
+
+static __always_inline void inc_irq_stat(enum interruption_class irq)
+{
+        __get_cpu_var(irq_stat).irqs[irq]++;
+}
+
 struct ext_code {
         unsigned short subcode;
         unsigned short code;
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h
index c928dc1938f2..098adbb62660 100644
--- a/arch/s390/include/asm/pgtable.h
+++ b/arch/s390/include/asm/pgtable.h
@@ -1365,6 +1365,18 @@ static inline void pmdp_invalidate(struct vm_area_struct *vma,
         __pmd_idte(address, pmdp);
 }
 
+#define __HAVE_ARCH_PMDP_SET_WRPROTECT
+static inline void pmdp_set_wrprotect(struct mm_struct *mm,
+                                      unsigned long address, pmd_t *pmdp)
+{
+        pmd_t pmd = *pmdp;
+
+        if (pmd_write(pmd)) {
+                __pmd_idte(address, pmdp);
+                set_pmd_at(mm, address, pmdp, pmd_wrprotect(pmd));
+        }
+}
+
 static inline pmd_t mk_pmd_phys(unsigned long physpage, pgprot_t pgprot)
 {
         pmd_t __pmd;
@@ -1387,10 +1399,7 @@ static inline int has_transparent_hugepage(void)
 
 static inline unsigned long pmd_pfn(pmd_t pmd)
 {
-        if (pmd_trans_huge(pmd))
-                return pmd_val(pmd) >> HPAGE_SHIFT;
-        else
-                return pmd_val(pmd) >> PAGE_SHIFT;
+        return pmd_val(pmd) >> PAGE_SHIFT;
 }
 #endif /* CONFIG_TRANSPARENT_HUGEPAGE */
 
diff --git a/arch/s390/include/asm/timex.h b/arch/s390/include/asm/timex.h
index fba4d66788a2..4c060bb5b8ea 100644
--- a/arch/s390/include/asm/timex.h
+++ b/arch/s390/include/asm/timex.h
@@ -128,4 +128,32 @@ static inline unsigned long long get_clock_monotonic(void)
         return get_clock_xt() - sched_clock_base_cc;
 }
 
+/**
+ * tod_to_ns - convert a TOD format value to nanoseconds
+ * @todval: to be converted TOD format value
+ * Returns: number of nanoseconds that correspond to the TOD format value
+ *
+ * Converting a 64 Bit TOD format value to nanoseconds means that the value
+ * must be divided by 4.096. In order to achieve that we multiply with 125
+ * and divide by 512:
+ *
+ *    ns = (todval * 125) >> 9;
+ *
+ * In order to avoid an overflow with the multiplication we can rewrite this.
+ * With a split todval == 2^32 * th + tl (th upper 32 bits, tl lower 32 bits)
+ * we end up with
+ *
+ *    ns = ((2^32 * th + tl) * 125 ) >> 9;
+ * -> ns = (2^23 * th * 125) + ((tl * 125) >> 9);
+ *
+ */
+static inline unsigned long long tod_to_ns(unsigned long long todval)
+{
+        unsigned long long ns;
+
+        ns = ((todval >> 32) << 23) * 125;
+        ns += ((todval & 0xffffffff) * 125) >> 9;
+        return ns;
+}
+
 #endif
diff --git a/arch/s390/include/uapi/asm/unistd.h b/arch/s390/include/uapi/asm/unistd.h
index 63e6078699f1..864f693c237f 100644
--- a/arch/s390/include/uapi/asm/unistd.h
+++ b/arch/s390/include/uapi/asm/unistd.h
@@ -279,7 +279,8 @@
 #define __NR_process_vm_writev  341
 #define __NR_s390_runtime_instr 342
 #define __NR_kcmp               343
-#define NR_syscalls 344
+#define __NR_finit_module       344
+#define NR_syscalls 345
 
 /* 
  * There are some system calls that are not present on 64 bit, some
diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
index 827e094a2f49..9b9a805656b5 100644
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -1659,3 +1659,9 @@ ENTRY(sys_kcmp_wrapper)
         llgfr   %r5,%r5                 # unsigned long
         llgfr   %r6,%r6                 # unsigned long
         jg      sys_kcmp
+
+ENTRY(sys_finit_module_wrapper)
+        lgfr    %r2,%r2                 # int
+        llgtr   %r3,%r3                 # const char __user *
+        lgfr    %r4,%r4                 # int
+        jg      sys_finit_module
diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c
index ba500d8dc392..4e8215e0d4b6 100644
--- a/arch/s390/kernel/debug.c
+++ b/arch/s390/kernel/debug.c
@@ -1127,13 +1127,14 @@ debug_register_view(debug_info_t * id, struct debug_view *view)
         if (i == DEBUG_MAX_VIEWS) {
                 pr_err("Registering view %s/%s would exceed the maximum "
                        "number of views %i\n", id->name, view->name, i);
-                debugfs_remove(pde);
                 rc = -1;
         } else {
                 id->views[i] = view;
                 id->debugfs_entries[i] = pde;
         }
         spin_unlock_irqrestore(&id->lock, flags);
+        if (rc)
+                debugfs_remove(pde);
 out:
         return rc;
 }
@@ -1146,9 +1147,9 @@ EXPORT_SYMBOL(debug_register_view);
 int
 debug_unregister_view(debug_info_t * id, struct debug_view *view)
 {
-        int rc = 0;
-        int i;
+        struct dentry *dentry = NULL;
         unsigned long flags;
+        int i, rc = 0;
 
         if (!id)
                 goto out;
@@ -1160,10 +1161,12 @@ debug_unregister_view(debug_info_t * id, struct debug_view *view)
         if (i == DEBUG_MAX_VIEWS)
                 rc = -1;
         else {
-                debugfs_remove(id->debugfs_entries[i]);
+                dentry = id->debugfs_entries[i];
                 id->views[i] = NULL;
+                id->debugfs_entries[i] = NULL;
         }
         spin_unlock_irqrestore(&id->lock, flags);
+        debugfs_remove(dentry);
 out:
         return rc;
 }
diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c
index bf24293970ce..9df824ea1667 100644
--- a/arch/s390/kernel/irq.c
+++ b/arch/s390/kernel/irq.c
@@ -24,43 +24,65 @@
 #include <asm/irq.h>
 #include "entry.h"
 
+DEFINE_PER_CPU_SHARED_ALIGNED(struct irq_stat, irq_stat);
+EXPORT_PER_CPU_SYMBOL_GPL(irq_stat);
+
 struct irq_class {
         char *name;
         char *desc;
 };
 
-static const struct irq_class intrclass_names[] = {
+/*
+ * The list of "main" irq classes on s390. This is the list of interrrupts
+ * that appear both in /proc/stat ("intr" line) and /proc/interrupts.
+ * Historically only external and I/O interrupts have been part of /proc/stat.
+ * We can't add the split external and I/O sub classes since the first field
+ * in the "intr" line in /proc/stat is supposed to be the sum of all other
+ * fields.
+ * Since the external and I/O interrupt fields are already sums we would end
+ * up with having a sum which accounts each interrupt twice.
+ */
+static const struct irq_class irqclass_main_desc[NR_IRQS] = {
         [EXTERNAL_INTERRUPT] = {.name = "EXT"},
-        [IO_INTERRUPT]       = {.name = "I/O"},
-        [EXTINT_CLK] = {.name = "CLK", .desc = "[EXT] Clock Comparator"},
-        [EXTINT_EXC] = {.name = "EXC", .desc = "[EXT] External Call"},
-        [EXTINT_EMS] = {.name = "EMS", .desc = "[EXT] Emergency Signal"},
-        [EXTINT_TMR] = {.name = "TMR", .desc = "[EXT] CPU Timer"},
-        [EXTINT_TLA] = {.name = "TAL", .desc = "[EXT] Timing Alert"},
-        [EXTINT_PFL] = {.name = "PFL", .desc = "[EXT] Pseudo Page Fault"},
-        [EXTINT_DSD] = {.name = "DSD", .desc = "[EXT] DASD Diag"},
-        [EXTINT_VRT] = {.name = "VRT", .desc = "[EXT] Virtio"},
-        [EXTINT_SCP] = {.name = "SCP", .desc = "[EXT] Service Call"},
-        [EXTINT_IUC] = {.name = "IUC", .desc = "[EXT] IUCV"},
-        [EXTINT_CMS] = {.name = "CMS", .desc = "[EXT] CPU-Measurement: Sampling"},
-        [EXTINT_CMC] = {.name = "CMC", .desc = "[EXT] CPU-Measurement: Counter"},
-        [EXTINT_CMR] = {.name = "CMR", .desc = "[EXT] CPU-Measurement: RI"},
-        [IOINT_CIO]  = {.name = "CIO", .desc = "[I/O] Common I/O Layer Interrupt"},
-        [IOINT_QAI]  = {.name = "QAI", .desc = "[I/O] QDIO Adapter Interrupt"},
-        [IOINT_DAS]  = {.name = "DAS", .desc = "[I/O] DASD"},
-        [IOINT_C15]  = {.name = "C15", .desc = "[I/O] 3215"},
-        [IOINT_C70]  = {.name = "C70", .desc = "[I/O] 3270"},
-        [IOINT_TAP]  = {.name = "TAP", .desc = "[I/O] Tape"},
-        [IOINT_VMR]  = {.name = "VMR", .desc = "[I/O] Unit Record Devices"},
-        [IOINT_LCS]  = {.name = "LCS", .desc = "[I/O] LCS"},
-        [IOINT_CLW]  = {.name = "CLW", .desc = "[I/O] CLAW"},
-        [IOINT_CTC]  = {.name = "CTC", .desc = "[I/O] CTC"},
-        [IOINT_APB]  = {.name = "APB", .desc = "[I/O] AP Bus"},
-        [IOINT_ADM]  = {.name = "ADM", .desc = "[I/O] EADM Subchannel"},
-        [IOINT_CSC]  = {.name = "CSC", .desc = "[I/O] CHSC Subchannel"},
-        [IOINT_PCI]  = {.name = "PCI", .desc = "[I/O] PCI Interrupt" },
-        [IOINT_MSI] =  {.name = "MSI", .desc = "[I/O] MSI Interrupt" },
+        [IO_INTERRUPT]       = {.name = "I/O"}
+};
+
+/*
+ * The list of split external and I/O interrupts that appear only in
+ * /proc/interrupts.
+ * In addition this list contains non external / I/O events like NMIs.
+ */
+static const struct irq_class irqclass_sub_desc[NR_ARCH_IRQS] = {
+        [IRQEXT_CLK] = {.name = "CLK", .desc = "[EXT] Clock Comparator"},
+        [IRQEXT_EXC] = {.name = "EXC", .desc = "[EXT] External Call"},
+        [IRQEXT_EMS] = {.name = "EMS", .desc = "[EXT] Emergency Signal"},
+        [IRQEXT_TMR] = {.name = "TMR", .desc = "[EXT] CPU Timer"},
+        [IRQEXT_TLA] = {.name = "TAL", .desc = "[EXT] Timing Alert"},
+        [IRQEXT_PFL] = {.name = "PFL", .desc = "[EXT] Pseudo Page Fault"},
+        [IRQEXT_DSD] = {.name = "DSD", .desc = "[EXT] DASD Diag"},
+        [IRQEXT_VRT] = {.name = "VRT", .desc = "[EXT] Virtio"},
+        [IRQEXT_SCP] = {.name = "SCP", .desc = "[EXT] Service Call"},
+        [IRQEXT_IUC] = {.name = "IUC", .desc = "[EXT] IUCV"},
+        [IRQEXT_CMS] = {.name = "CMS", .desc = "[EXT] CPU-Measurement: Sampling"},
+        [IRQEXT_CMC] = {.name = "CMC", .desc = "[EXT] CPU-Measurement: Counter"},
+        [IRQEXT_CMR] = {.name = "CMR", .desc = "[EXT] CPU-Measurement: RI"},
+        [IRQIO_CIO]  = {.name = "CIO", .desc = "[I/O] Common I/O Layer Interrupt"},
+        [IRQIO_QAI]  = {.name = "QAI", .desc = "[I/O] QDIO Adapter Interrupt"},
+        [IRQIO_DAS]  = {.name = "DAS", .desc = "[I/O] DASD"},
+        [IRQIO_C15]  = {.name = "C15", .desc = "[I/O] 3215"},
+        [IRQIO_C70]  = {.name = "C70", .desc = "[I/O] 3270"},
+        [IRQIO_TAP]  = {.name = "TAP", .desc = "[I/O] Tape"},
+        [IRQIO_VMR]  = {.name = "VMR", .desc = "[I/O] Unit Record Devices"},
+        [IRQIO_LCS]  = {.name = "LCS", .desc = "[I/O] LCS"},
+        [IRQIO_CLW]  = {.name = "CLW", .desc = "[I/O] CLAW"},
+        [IRQIO_CTC]  = {.name = "CTC", .desc = "[I/O] CTC"},
+        [IRQIO_APB]  = {.name = "APB", .desc = "[I/O] AP Bus"},
+        [IRQIO_ADM]  = {.name = "ADM", .desc = "[I/O] EADM Subchannel"},
+        [IRQIO_CSC]  = {.name = "CSC", .desc = "[I/O] CHSC Subchannel"},
+        [IRQIO_PCI]  = {.name = "PCI", .desc = "[I/O] PCI Interrupt" },
+        [IRQIO_MSI]  = {.name = "MSI", .desc = "[I/O] MSI Interrupt" },
         [NMI_NMI]    = {.name = "NMI", .desc = "[NMI] Machine Check"},
+        [CPU_RST]    = {.name = "RST", .desc = "[CPU] CPU Restart"},
 };
 
 /*
@@ -68,30 +90,34 @@ static const struct irq_class intrclass_names[] = {
  */
 int show_interrupts(struct seq_file *p, void *v)
 {
-        int i = *(loff_t *) v, j;
+        int irq = *(loff_t *) v;
+        int cpu;
 
         get_online_cpus();
-        if (i == 0) {
+        if (irq == 0) {
                 seq_puts(p, "           ");
-                for_each_online_cpu(j)
-                        seq_printf(p, "CPU%d       ",j);
+                for_each_online_cpu(cpu)
+                        seq_printf(p, "CPU%d       ", cpu);
                 seq_putc(p, '\n');
         }
-
-        if (i < NR_IRQS) {
-                seq_printf(p, "%s: ", intrclass_names[i].name);
-#ifndef CONFIG_SMP
-                seq_printf(p, "%10u ", kstat_irqs(i));
-#else
-                for_each_online_cpu(j)
-                        seq_printf(p, "%10u ", kstat_cpu(j).irqs[i]);
-#endif
-                if (intrclass_names[i].desc)
-                        seq_printf(p, "  %s", intrclass_names[i].desc);
-                seq_putc(p, '\n');
-        }
+        if (irq < NR_IRQS) {
+                seq_printf(p, "%s: ", irqclass_main_desc[irq].name);
+                for_each_online_cpu(cpu)
+                        seq_printf(p, "%10u ", kstat_cpu(cpu).irqs[irq]);
+                seq_putc(p, '\n');
+                goto skip_arch_irqs;
+        }
+        for (irq = 0; irq < NR_ARCH_IRQS; irq++) {
+                seq_printf(p, "%s: ", irqclass_sub_desc[irq].name);
+                for_each_online_cpu(cpu)
+                        seq_printf(p, "%10u ", per_cpu(irq_stat, cpu).irqs[irq]);
+                if (irqclass_sub_desc[irq].desc)
+                        seq_printf(p, "  %s", irqclass_sub_desc[irq].desc);
+                seq_putc(p, '\n');
+        }
+skip_arch_irqs:
         put_online_cpus();
-        return 0;
+        return 0;
 }
 
 /*
@@ -222,7 +248,7 @@ void __irq_entry do_extint(struct pt_regs *regs, struct ext_code ext_code,
                 /* Serve timer interrupts first. */
                 clock_comparator_work();
         }
-        kstat_cpu(smp_processor_id()).irqs[EXTERNAL_INTERRUPT]++;
+        kstat_incr_irqs_this_cpu(EXTERNAL_INTERRUPT, NULL);
         if (ext_code.code != 0x1004)
                 __get_cpu_var(s390_idle).nohz_delay = 1;
 
diff --git a/arch/s390/kernel/nmi.c b/arch/s390/kernel/nmi.c
index a6daa5c5cdb0..7918fbea36bb 100644
--- a/arch/s390/kernel/nmi.c
+++ b/arch/s390/kernel/nmi.c
@@ -254,7 +254,7 @@ void notrace s390_do_machine_check(struct pt_regs *regs)
         int umode;
 
         nmi_enter();
-        kstat_cpu(smp_processor_id()).irqs[NMI_NMI]++;
+        inc_irq_stat(NMI_NMI);
         mci = (struct mci *) &S390_lowcore.mcck_interruption_code;
         mcck = &__get_cpu_var(cpu_mcck);
         umode = user_mode(regs);
diff --git a/arch/s390/kernel/perf_cpum_cf.c b/arch/s390/kernel/perf_cpum_cf.c
index c4e7269d4a09..86ec7447e1f5 100644
--- a/arch/s390/kernel/perf_cpum_cf.c
+++ b/arch/s390/kernel/perf_cpum_cf.c
@@ -229,7 +229,7 @@ static void cpumf_measurement_alert(struct ext_code ext_code,
         if (!(alert & CPU_MF_INT_CF_MASK))
                 return;
 
-        kstat_cpu(smp_processor_id()).irqs[EXTINT_CMC]++;
+        inc_irq_stat(IRQEXT_CMC);
         cpuhw = &__get_cpu_var(cpu_hw_events);
 
         /* Measurement alerts are shared and might happen when the PMU
diff --git a/arch/s390/kernel/runtime_instr.c b/arch/s390/kernel/runtime_instr.c
index 61066f6f71a5..077a99389b07 100644
--- a/arch/s390/kernel/runtime_instr.c
+++ b/arch/s390/kernel/runtime_instr.c
@@ -71,7 +71,7 @@ static void runtime_instr_int_handler(struct ext_code ext_code,
         if (!(param32 & CPU_MF_INT_RI_MASK))
                 return;
 
-        kstat_cpu(smp_processor_id()).irqs[EXTINT_CMR]++;
+        inc_irq_stat(IRQEXT_CMR);
 
         if (!current->thread.ri_cb)
                 return;
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c
index 2568590973ad..a5360de85ec7 100644
--- a/arch/s390/kernel/setup.c
+++ b/arch/s390/kernel/setup.c
@@ -16,7 +16,7 @@
 #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
 
 #include <linux/errno.h>
-#include <linux/module.h>
+#include <linux/export.h>
 #include <linux/sched.h>
 #include <linux/kernel.h>
 #include <linux/memblock.h>
@@ -289,6 +289,7 @@ void machine_power_off(void)
  * Dummy power off function.
  */
 void (*pm_power_off)(void) = machine_power_off;
+EXPORT_SYMBOL_GPL(pm_power_off);
 
 static int __init early_parse_mem(char *p)
 {
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index ea431e551c6b..7433a2f9e5cc 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -433,9 +433,9 @@ static void do_ext_call_interrupt(struct ext_code ext_code,
 
         cpu = smp_processor_id();
         if (ext_code.code == 0x1202)
-                kstat_cpu(cpu).irqs[EXTINT_EXC]++;
+                inc_irq_stat(IRQEXT_EXC);
         else
-                kstat_cpu(cpu).irqs[EXTINT_EMS]++;
+                inc_irq_stat(IRQEXT_EMS);
         /*
          * handle bit signal external calls
          */
@@ -623,9 +623,9 @@ static struct sclp_cpu_info *smp_get_cpu_info(void)
         return info;
 }
 
-static int __devinit smp_add_present_cpu(int cpu);
+static int __cpuinit smp_add_present_cpu(int cpu);
 
-static int __devinit __smp_rescan_cpus(struct sclp_cpu_info *info,
+static int __cpuinit __smp_rescan_cpus(struct sclp_cpu_info *info,
                                        int sysfs_add)
 {
         struct pcpu *pcpu;
@@ -709,6 +709,7 @@ static void __cpuinit smp_start_secondary(void *cpuvoid)
         pfault_init();
         notify_cpu_starting(smp_processor_id());
         set_cpu_online(smp_processor_id(), true);
+        inc_irq_stat(CPU_RST);
         local_irq_enable();
         /* cpu_idle will call schedule for us */
         cpu_idle();
@@ -986,7 +987,7 @@ static int __cpuinit smp_cpu_notify(struct notifier_block *self,
         return notifier_from_errno(err);
 }
 
-static int __devinit smp_add_present_cpu(int cpu)
+static int __cpuinit smp_add_present_cpu(int cpu)
 {
         struct cpu *c = &pcpu_devices[cpu].cpu;
         struct device *s = &c->dev;
diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S
index 48174850f3b0..6a6c61f94dd3 100644
--- a/arch/s390/kernel/syscalls.S
+++ b/arch/s390/kernel/syscalls.S
@@ -352,3 +352,4 @@ SYSCALL(sys_process_vm_readv,sys_process_vm_readv,compat_sys_process_vm_readv_wr
 SYSCALL(sys_process_vm_writev,sys_process_vm_writev,compat_sys_process_vm_writev_wrapper)
 SYSCALL(sys_ni_syscall,sys_s390_runtime_instr,sys_s390_runtime_instr_wrapper)
 SYSCALL(sys_kcmp,sys_kcmp,sys_kcmp_wrapper)
+SYSCALL(sys_finit_module,sys_finit_module,sys_finit_module_wrapper)
diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c
index 7fcd690d42c7..a5f4f5a1d24b 100644
--- a/arch/s390/kernel/time.c
+++ b/arch/s390/kernel/time.c
@@ -63,7 +63,7 @@ static DEFINE_PER_CPU(struct clock_event_device, comparators);
  */
 unsigned long long notrace __kprobes sched_clock(void)
 {
-        return (get_clock_monotonic() * 125) >> 9;
+        return tod_to_ns(get_clock_monotonic());
 }
 
 /*
@@ -168,7 +168,7 @@ static void clock_comparator_interrupt(struct ext_code ext_code,
                                        unsigned int param32,
                                        unsigned long param64)
 {
-        kstat_cpu(smp_processor_id()).irqs[EXTINT_CLK]++;
+        inc_irq_stat(IRQEXT_CLK);
         if (S390_lowcore.clock_comparator == -1ULL)
                 set_clock_comparator(S390_lowcore.clock_comparator);
 }
@@ -179,7 +179,7 @@ static void stp_timing_alert(struct stp_irq_parm *);
 static void timing_alert_interrupt(struct ext_code ext_code,
                                    unsigned int param32, unsigned long param64)
 {
-        kstat_cpu(smp_processor_id()).irqs[EXTINT_TLA]++;
+        inc_irq_stat(IRQEXT_TLA);
         if (param32 & 0x00c40000)
                 etr_timing_alert((struct etr_irq_parm *) &param32);
         if (param32 & 0x00038000)
diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c
index f1aba87cceb8..4b2e3e317004 100644
--- a/arch/s390/kernel/topology.c
+++ b/arch/s390/kernel/topology.c
@@ -10,6 +10,7 @@
 #include <linux/bootmem.h>
 #include <linux/cpuset.h>
 #include <linux/device.h>
+#include <linux/export.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/init.h>
@@ -42,6 +43,7 @@ static struct mask_info socket_info;
 static struct mask_info book_info;
 
 struct cpu_topology_s390 cpu_topology[NR_CPUS];
+EXPORT_SYMBOL_GPL(cpu_topology);
 
 static cpumask_t cpu_group_map(struct mask_info *info, unsigned int cpu)
 {
diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c
index c30615e605ac..82c481ddef76 100644
--- a/arch/s390/kvm/interrupt.c
+++ b/arch/s390/kvm/interrupt.c
@@ -408,7 +408,7 @@ int kvm_s390_handle_wait(struct kvm_vcpu *vcpu)
                 return 0;
         }
 
-        sltime = ((vcpu->arch.sie_block->ckc - now)*125)>>9;
+        sltime = tod_to_ns(vcpu->arch.sie_block->ckc - now);
 
         hrtimer_start(&vcpu->arch.ckc_timer, ktime_set (0, sltime) , HRTIMER_MODE_REL);
         VCPU_EVENT(vcpu, 5, "enabled wait via clock comparator: %llx ns", sltime);
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index c9011bfaabbe..f090e819bf71 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -613,7 +613,9 @@ static int __vcpu_run(struct kvm_vcpu *vcpu)
                 kvm_s390_deliver_pending_interrupts(vcpu);
 
         vcpu->arch.sie_block->icptcode = 0;
+        preempt_disable();
         kvm_guest_enter();
+        preempt_enable();
         VCPU_EVENT(vcpu, 6, "entering sie flags %x",
                    atomic_read(&vcpu->arch.sie_block->cpuflags));
         trace_kvm_s390_sie_enter(vcpu,
diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c
index 42601d6e166f..2fb9e63b8fc4 100644
--- a/arch/s390/mm/fault.c
+++ b/arch/s390/mm/fault.c
@@ -569,7 +569,7 @@ static void pfault_interrupt(struct ext_code ext_code,
         subcode = ext_code.subcode;
         if ((subcode & 0xff00) != __SUBCODE_MASK)
                 return;
-        kstat_cpu(smp_processor_id()).irqs[EXTINT_PFL]++;
+        inc_irq_stat(IRQEXT_PFL);
         /* Get the token (= pid of the affected task). */
         pid = sizeof(void *) == 4 ? param32 : param64;
         rcu_read_lock();
diff --git a/arch/s390/oprofile/hwsampler.c b/arch/s390/oprofile/hwsampler.c
index 0cb385da202c..b5b2916895e0 100644
--- a/arch/s390/oprofile/hwsampler.c
+++ b/arch/s390/oprofile/hwsampler.c
@@ -233,7 +233,7 @@ static void hws_ext_handler(struct ext_code ext_code,
         if (!(param32 & CPU_MF_INT_SF_MASK))
                 return;
 
-        kstat_cpu(smp_processor_id()).irqs[EXTINT_CMS]++;
+        inc_irq_stat(IRQEXT_CMS);
         atomic_xchg(&cb->ext_params, atomic_read(&cb->ext_params) | param32);
 
         if (hws_wq)
diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c
index 8fa416b8775f..60e0372545d2 100644
--- a/arch/s390/pci/pci.c
+++ b/arch/s390/pci/pci.c
@@ -160,35 +160,6 @@ int pci_proc_domain(struct pci_bus *bus)
 }
 EXPORT_SYMBOL_GPL(pci_proc_domain);
 
-/* Store PCI function information block */
-static int zpci_store_fib(struct zpci_dev *zdev, u8 *fc)
-{
-        struct zpci_fib *fib;
-        u8 status, cc;
-
-        fib = (void *) get_zeroed_page(GFP_KERNEL);
-        if (!fib)
-                return -ENOMEM;
-
-        do {
-                cc = __stpcifc(zdev->fh, 0, fib, &status);
-                if (cc == 2) {
-                        msleep(ZPCI_INSN_BUSY_DELAY);
-                        memset(fib, 0, PAGE_SIZE);
-                }
-        } while (cc == 2);
-
-        if (cc)
-                pr_err_once("%s: cc: %u  status: %u\n",
-                            __func__, cc, status);
-
-        /* Return PCI function controls */
-        *fc = fib->fc;
-
-        free_page((unsigned long) fib);
-        return (cc) ? -EIO : 0;
-}
-
 /* Modify PCI: Register adapter interruptions */
 static int zpci_register_airq(struct zpci_dev *zdev, unsigned int aisb,
                               u64 aibv)
@@ -385,7 +356,7 @@ unsigned int probe_irq_mask(unsigned long val)
 }
 EXPORT_SYMBOL_GPL(probe_irq_mask);
 
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
 }
 
@@ -469,7 +440,7 @@ static void zpci_irq_handler(void *dont, void *need)
         int rescan = 0, max = aisb_max;
         struct zdev_irq_map *imap;
 
-        kstat_cpu(smp_processor_id()).irqs[IOINT_PCI]++;
+        inc_irq_stat(IRQIO_PCI);
         sbit = start;
 
 scan:
@@ -481,7 +452,7 @@ scan:
                 /* find vector bit */
                 imap = bucket->imap[sbit];
                 for_each_set_bit_left(mbit, &imap->aibv, imap->msi_vecs) {
-                        kstat_cpu(smp_processor_id()).irqs[IOINT_MSI]++;
+                        inc_irq_stat(IRQIO_MSI);
                         clear_bit(63 - mbit, &imap->aibv);
 
                         spin_lock(&imap->lock);
diff --git a/arch/s390/pci/pci_dma.c b/arch/s390/pci/pci_dma.c
index 6138468b420f..a547419907c3 100644
--- a/arch/s390/pci/pci_dma.c
+++ b/arch/s390/pci/pci_dma.c
@@ -13,8 +13,6 @@
 #include <linux/pci.h>
 #include <asm/pci_dma.h>
 
-static enum zpci_ioat_dtype zpci_ioat_dt = ZPCI_IOTA_RTTO;
-
 static struct kmem_cache *dma_region_table_cache;
 static struct kmem_cache *dma_page_table_cache;
 
diff --git a/arch/score/mm/cache.c b/arch/score/mm/cache.c
index b25e95743600..f85ec1a7c88e 100644
--- a/arch/score/mm/cache.c
+++ b/arch/score/mm/cache.c
@@ -113,7 +113,7 @@ static inline void setup_protection_map(void)
         protection_map[15] = PAGE_SHARED;
 }
 
-void __devinit cpu_cache_init(void)
+void cpu_cache_init(void)
 {
         setup_protection_map();
 }
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 3fede4556c91..a0fa5791cd44 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -70,6 +70,16 @@
  *                                  OFF-ON : MMC
  */
 
+/*
+ * FSI - DA7210
+ *
+ * it needs amixer settings for playing
+ *
+ * amixer set 'HeadPhone' 80
+ * amixer set 'Out Mixer Left DAC Left' on
+ * amixer set 'Out Mixer Right DAC Right' on
+ */
+
 /* Heartbeat */
 static unsigned char led_pos[] = { 0, 1, 2, 3 };
 
diff --git a/arch/sh/drivers/pci/fixups-dreamcast.c b/arch/sh/drivers/pci/fixups-dreamcast.c
index a5fe1b54c952..d6cde700e316 100644
--- a/arch/sh/drivers/pci/fixups-dreamcast.c
+++ b/arch/sh/drivers/pci/fixups-dreamcast.c
@@ -28,7 +28,7 @@
 #include <asm/irq.h>
 #include <mach/pci.h>
 
-static void __devinit gapspci_fixup_resources(struct pci_dev *dev)
+static void gapspci_fixup_resources(struct pci_dev *dev)
 {
         struct pci_channel *p = dev->sysdata;
 
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 81e5dafed3e4..102f5d58b037 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -32,7 +32,7 @@ static struct pci_channel *hose_head, **hose_tail = &hose_head;
 
 static int pci_initialized;
 
-static void __devinit pcibios_scanbus(struct pci_channel *hose)
+static void pcibios_scanbus(struct pci_channel *hose)
 {
         static int next_busno;
         static int need_domain_info;
@@ -82,7 +82,7 @@ static void __devinit pcibios_scanbus(struct pci_channel *hose)
 DEFINE_RAW_SPINLOCK(pci_config_lock);
 static DEFINE_MUTEX(pci_scan_mutex);
 
-int __devinit register_pci_controller(struct pci_channel *hose)
+int register_pci_controller(struct pci_channel *hose)
 {
         int i;
 
@@ -156,7 +156,7 @@ subsys_initcall(pcibios_init);
  *  Called after each bus is probed, but before its children
  *  are examined.
  */
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
 }
 
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 9e702f2f8045..c2c85f6cd738 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -132,7 +132,7 @@ static struct clk fixed_pciexclkp = {
         .rate = 100000000,      /* 100 MHz reference clock */
 };
 
-static void __devinit sh7786_pci_fixup(struct pci_dev *dev)
+static void sh7786_pci_fixup(struct pci_dev *dev)
 {
         /*
          * Prevent enumeration of root complex resources.
diff --git a/arch/sh/include/asm/elf.h b/arch/sh/include/asm/elf.h
index 37924afa8d8a..bf9f44f17c29 100644
--- a/arch/sh/include/asm/elf.h
+++ b/arch/sh/include/asm/elf.h
@@ -203,9 +203,9 @@ extern void __kernel_vsyscall;
         if (vdso_enabled)                                       \
                 NEW_AUX_ENT(AT_SYSINFO_EHDR, VDSO_BASE);        \
         else                                                    \
-                NEW_AUX_ENT(AT_IGNORE, 0);
+                NEW_AUX_ENT(AT_IGNORE, 0)
 #else
-#define VSYSCALL_AUX_ENT
+#define VSYSCALL_AUX_ENT        NEW_AUX_ENT(AT_IGNORE, 0)
 #endif /* CONFIG_VSYSCALL */
 
 #ifdef CONFIG_SH_FPU
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index b1320d55ca30..e699a12cdcca 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -39,7 +39,7 @@
 /* This decides where the kernel will search for a free chunk of vm
  * space during mmap's.
  */
-#define TASK_UNMAPPED_BASE      (TASK_SIZE / 3)
+#define TASK_UNMAPPED_BASE      PAGE_ALIGN(TASK_SIZE / 3)
 
 /*
  * Bit of SR register
diff --git a/arch/sh/include/asm/processor_64.h b/arch/sh/include/asm/processor_64.h
index 1ee8946f0952..1cc7d3197143 100644
--- a/arch/sh/include/asm/processor_64.h
+++ b/arch/sh/include/asm/processor_64.h
@@ -47,7 +47,7 @@ pc; })
 /* This decides where the kernel will search for a free chunk of vm
  * space during mmap's.
  */
-#define TASK_UNMAPPED_BASE      (TASK_SIZE / 3)
+#define TASK_UNMAPPED_BASE      PAGE_ALIGN(TASK_SIZE / 3)
 
 /*
  * Bit of SR register
diff --git a/arch/sh/include/uapi/asm/unistd_32.h b/arch/sh/include/uapi/asm/unistd_32.h
index 9e465f246dc1..d13a1d623736 100644
--- a/arch/sh/include/uapi/asm/unistd_32.h
+++ b/arch/sh/include/uapi/asm/unistd_32.h
@@ -379,7 +379,8 @@
 #define __NR_process_vm_readv   365
 #define __NR_process_vm_writev  366
 #define __NR_kcmp               367
+#define __NR_finit_module       368
 
-#define NR_syscalls 368
+#define NR_syscalls 369
 
 #endif /* __ASM_SH_UNISTD_32_H */
diff --git a/arch/sh/include/uapi/asm/unistd_64.h b/arch/sh/include/uapi/asm/unistd_64.h
index 8e3a2edd284e..e6820c86e8c7 100644
--- a/arch/sh/include/uapi/asm/unistd_64.h
+++ b/arch/sh/include/uapi/asm/unistd_64.h
@@ -399,7 +399,8 @@
 #define __NR_process_vm_readv   376
 #define __NR_process_vm_writev  377
 #define __NR_kcmp               378
+#define __NR_finit_module       379
 
-#define NR_syscalls 379
+#define NR_syscalls 380
 
 #endif /* __ASM_SH_UNISTD_64_H */
diff --git a/arch/sh/kernel/syscalls_32.S b/arch/sh/kernel/syscalls_32.S
index fe97ae5e56f1..734234be2f01 100644
--- a/arch/sh/kernel/syscalls_32.S
+++ b/arch/sh/kernel/syscalls_32.S
@@ -385,3 +385,4 @@ ENTRY(sys_call_table)
         .long sys_process_vm_readv      /* 365 */
         .long sys_process_vm_writev
         .long sys_kcmp
+        .long sys_finit_module
diff --git a/arch/sh/kernel/syscalls_64.S b/arch/sh/kernel/syscalls_64.S
index 5c7b1c67bdc1..579fcb9a896b 100644
--- a/arch/sh/kernel/syscalls_64.S
+++ b/arch/sh/kernel/syscalls_64.S
@@ -405,3 +405,4 @@ sys_call_table:
         .long sys_process_vm_readv
         .long sys_process_vm_writev
         .long sys_kcmp
+        .long sys_finit_module
diff --git a/arch/sh/lib/mcount.S b/arch/sh/lib/mcount.S
index 60164e65d665..52aa2011d753 100644
--- a/arch/sh/lib/mcount.S
+++ b/arch/sh/lib/mcount.S
@@ -294,6 +294,8 @@ stack_panic:
         .align 2
 .L_init_thread_union:
         .long   init_thread_union
+.L_ebss:
+        .long   __bss_stop
 .Lpanic:
         .long   panic
 .Lpanic_s:
diff --git a/arch/sparc/include/asm/parport.h b/arch/sparc/include/asm/parport.h
index cb33608cc68f..c55291e5b83e 100644
--- a/arch/sparc/include/asm/parport.h
+++ b/arch/sparc/include/asm/parport.h
@@ -103,7 +103,7 @@ static inline unsigned int get_dma_residue(unsigned int dmanr)
         return ebus_dma_residue(&sparc_ebus_dmas[dmanr].info);
 }
 
-static int __devinit ecpp_probe(struct platform_device *op)
+static int ecpp_probe(struct platform_device *op)
 {
         unsigned long base = op->resource[0].start;
         unsigned long config = op->resource[1].start;
@@ -192,7 +192,7 @@ out_err:
         return err;
 }
 
-static int __devexit ecpp_remove(struct platform_device *op)
+static int ecpp_remove(struct platform_device *op)
 {
         struct parport *p = dev_get_drvdata(&op->dev);
         int slot = p->dma;
@@ -242,7 +242,7 @@ static struct platform_driver ecpp_driver = {
                 .of_match_table = ecpp_match,
         },
         .probe                  = ecpp_probe,
-        .remove                 = __devexit_p(ecpp_remove),
+        .remove                 = ecpp_remove,
 };
 
 static int parport_pc_find_nonpci_ports(int autoirq, int autodma)
diff --git a/arch/sparc/include/asm/timer_64.h b/arch/sparc/include/asm/timer_64.h
index ef3c3682debf..01197d8215c4 100644
--- a/arch/sparc/include/asm/timer_64.h
+++ b/arch/sparc/include/asm/timer_64.h
@@ -24,7 +24,7 @@ struct sparc64_tick_ops {
 extern struct sparc64_tick_ops *tick_ops;
 
 extern unsigned long sparc64_get_clock_tick(unsigned int cpu);
-extern void __devinit setup_sparc64_timer(void);
+extern void setup_sparc64_timer(void);
 extern void __init time_init(void);
 
 #endif /* _SPARC64_TIMER_H */
diff --git a/arch/sparc/include/uapi/asm/unistd.h b/arch/sparc/include/uapi/asm/unistd.h
index cac719d1bc5c..62ced589bcf7 100644
--- a/arch/sparc/include/uapi/asm/unistd.h
+++ b/arch/sparc/include/uapi/asm/unistd.h
@@ -407,8 +407,9 @@
 #define __NR_process_vm_writev  339
 #define __NR_kern_features      340
 #define __NR_kcmp               341
+#define __NR_finit_module       342
 
-#define NR_syscalls             342
+#define NR_syscalls             343
 
 /* Bitmask values returned from kern_features system call.  */
 #define KERN_FEATURE_MIXED_MODE_STACK   0x00000001
diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c
index 812e10bbb0b3..348fa1aeabce 100644
--- a/arch/sparc/kernel/apc.c
+++ b/arch/sparc/kernel/apc.c
@@ -31,7 +31,7 @@
 #define APC_DEVNAME "apc"
 
 static u8 __iomem *regs;
-static int apc_no_idle __devinitdata = 0;
+static int apc_no_idle = 0;
 
 #define apc_readb(offs)         (sbus_readb(regs+offs))
 #define apc_writeb(val, offs)   (sbus_writeb(val, regs+offs))
@@ -138,7 +138,7 @@ static const struct file_operations apc_fops = {
 
 static struct miscdevice apc_miscdev = { APC_MINOR, APC_DEVNAME, &apc_fops };
 
-static int __devinit apc_probe(struct platform_device *op)
+static int apc_probe(struct platform_device *op)
 {
         int err;
 
diff --git a/arch/sparc/kernel/auxio_64.c b/arch/sparc/kernel/auxio_64.c
index 773091ac71a3..86e55778e4af 100644
--- a/arch/sparc/kernel/auxio_64.c
+++ b/arch/sparc/kernel/auxio_64.c
@@ -102,7 +102,7 @@ static const struct of_device_id auxio_match[] = {
 
 MODULE_DEVICE_TABLE(of, auxio_match);
 
-static int __devinit auxio_probe(struct platform_device *dev)
+static int auxio_probe(struct platform_device *dev)
 {
         struct device_node *dp = dev->dev.of_node;
         unsigned long size;
diff --git a/arch/sparc/kernel/central.c b/arch/sparc/kernel/central.c
index 9708851a8b9f..052b5a44318f 100644
--- a/arch/sparc/kernel/central.c
+++ b/arch/sparc/kernel/central.c
@@ -33,7 +33,7 @@ struct fhc {
         struct platform_device  leds_pdev;
 };
 
-static int __devinit clock_board_calc_nslots(struct clock_board *p)
+static int clock_board_calc_nslots(struct clock_board *p)
 {
         u8 reg = upa_readb(p->clock_regs + CLOCK_STAT1) & 0xc0;
 
@@ -60,7 +60,7 @@ static int __devinit clock_board_calc_nslots(struct clock_board *p)
         }
 }
 
-static int __devinit clock_board_probe(struct platform_device *op)
+static int clock_board_probe(struct platform_device *op)
 {
         struct clock_board *p = kzalloc(sizeof(*p), GFP_KERNEL);
         int err = -ENOMEM;
@@ -157,7 +157,7 @@ static struct platform_driver clock_board_driver = {
         },
 };
 
-static int __devinit fhc_probe(struct platform_device *op)
+static int fhc_probe(struct platform_device *op)
 {
         struct fhc *p = kzalloc(sizeof(*p), GFP_KERNEL);
         int err = -ENOMEM;
diff --git a/arch/sparc/kernel/chmc.c b/arch/sparc/kernel/chmc.c
index 5f450260981d..dbb210d74e21 100644
--- a/arch/sparc/kernel/chmc.c
+++ b/arch/sparc/kernel/chmc.c
@@ -336,9 +336,9 @@ static int jbusmc_print_dimm(int syndrome_code,
         return 0;
 }
 
-static u64 __devinit jbusmc_dimm_group_size(u64 base,
-                                            const struct linux_prom64_registers *mem_regs,
-                                            int num_mem_regs)
+static u64 jbusmc_dimm_group_size(u64 base,
+                                  const struct linux_prom64_registers *mem_regs,
+                                  int num_mem_regs)
 {
         u64 max = base + (8UL * 1024 * 1024 * 1024);
         u64 max_seen = base;
@@ -363,10 +363,10 @@ static u64 __devinit jbusmc_dimm_group_size(u64 base,
         return max_seen - base;
 }
 
-static void __devinit jbusmc_construct_one_dimm_group(struct jbusmc *p,
-                                                      unsigned long index,
-                                                      const struct linux_prom64_registers *mem_regs,
-                                                      int num_mem_regs)
+static void jbusmc_construct_one_dimm_group(struct jbusmc *p,
+                                            unsigned long index,
+                                            const struct linux_prom64_registers *mem_regs,
+                                            int num_mem_regs)
 {
         struct jbusmc_dimm_group *dp = &p->dimm_groups[index];
 
@@ -378,9 +378,9 @@ static void __devinit jbusmc_construct_one_dimm_group(struct jbusmc *p,
         dp->size = jbusmc_dimm_group_size(dp->base_addr, mem_regs, num_mem_regs);
 }
 
-static void __devinit jbusmc_construct_dimm_groups(struct jbusmc *p,
-                                                   const struct linux_prom64_registers *mem_regs,
-                                                   int num_mem_regs)
+static void jbusmc_construct_dimm_groups(struct jbusmc *p,
+                                         const struct linux_prom64_registers *mem_regs,
+                                         int num_mem_regs)
 {
         if (p->mc_reg_1 & JB_MC_REG1_DIMM1_BANK0) {
                 jbusmc_construct_one_dimm_group(p, 0, mem_regs, num_mem_regs);
@@ -392,7 +392,7 @@ static void __devinit jbusmc_construct_dimm_groups(struct jbusmc *p,
         }
 }
 
-static int __devinit jbusmc_probe(struct platform_device *op)
+static int jbusmc_probe(struct platform_device *op)
 {
         const struct linux_prom64_registers *mem_regs;
         struct device_node *mem_node;
@@ -689,7 +689,7 @@ static void chmc_fetch_decode_regs(struct chmc *p)
                                       chmc_read_mcreg(p, CHMCTRL_DECODE4));
 }
 
-static int __devinit chmc_probe(struct platform_device *op)
+static int chmc_probe(struct platform_device *op)
 {
         struct device_node *dp = op->dev.of_node;
         unsigned long ver;
@@ -763,7 +763,7 @@ out_free:
         goto out;
 }
 
-static int __devinit us3mc_probe(struct platform_device *op)
+static int us3mc_probe(struct platform_device *op)
 {
         if (mc_type == MC_TYPE_SAFARI)
                 return chmc_probe(op);
@@ -772,21 +772,21 @@ static int __devinit us3mc_probe(struct platform_device *op)
         return -ENODEV;
 }
 
-static void __devexit chmc_destroy(struct platform_device *op, struct chmc *p)
+static void chmc_destroy(struct platform_device *op, struct chmc *p)
 {
         list_del(&p->list);
         of_iounmap(&op->resource[0], p->regs, 0x48);
         kfree(p);
 }
 
-static void __devexit jbusmc_destroy(struct platform_device *op, struct jbusmc *p)
+static void jbusmc_destroy(struct platform_device *op, struct jbusmc *p)
 {
         mc_list_del(&p->list);
         of_iounmap(&op->resource[0], p->regs, JBUSMC_REGS_SIZE);
         kfree(p);
 }
 
-static int __devexit us3mc_remove(struct platform_device *op)
+static int us3mc_remove(struct platform_device *op)
 {
         void *p = dev_get_drvdata(&op->dev);
 
@@ -814,7 +814,7 @@ static struct platform_driver us3mc_driver = {
                 .of_match_table = us3mc_match,
         },
         .probe          = us3mc_probe,
-        .remove         = __devexit_p(us3mc_remove),
+        .remove         = us3mc_remove,
 };
 
 static inline bool us3mc_platform(void)
diff --git a/arch/sparc/kernel/ds.c b/arch/sparc/kernel/ds.c
index f09257c86107..75bb608c423e 100644
--- a/arch/sparc/kernel/ds.c
+++ b/arch/sparc/kernel/ds.c
@@ -29,7 +29,7 @@
 #define DRV_MODULE_VERSION      "1.0"
 #define DRV_MODULE_RELDATE      "Jul 11, 2007"
 
-static char version[] __devinitdata =
+static char version[] =
         DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
 MODULE_AUTHOR("David S. Miller (davem@davemloft.net)");
 MODULE_DESCRIPTION("Sun LDOM domain services driver");
@@ -1146,8 +1146,7 @@ static void ds_event(void *arg, int event)
         spin_unlock_irqrestore(&ds_lock, flags);
 }
 
-static int __devinit ds_probe(struct vio_dev *vdev,
-                              const struct vio_device_id *id)
+static int ds_probe(struct vio_dev *vdev, const struct vio_device_id *id)
 {
         static int ds_version_printed;
         struct ldc_channel_config ds_cfg = {
diff --git a/arch/sparc/kernel/ldc.c b/arch/sparc/kernel/ldc.c
index 81d92fc9983b..9fcc6b4e93b3 100644
--- a/arch/sparc/kernel/ldc.c
+++ b/arch/sparc/kernel/ldc.c
@@ -27,7 +27,7 @@
 #define DRV_MODULE_VERSION      "1.1"
 #define DRV_MODULE_RELDATE      "July 22, 2008"
 
-static char version[] __devinitdata =
+static char version[] =
         DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
 #define LDC_PACKET_SIZE         64
 
diff --git a/arch/sparc/kernel/leon_pci.c b/arch/sparc/kernel/leon_pci.c
index fc0521161568..852dc8430528 100644
--- a/arch/sparc/kernel/leon_pci.c
+++ b/arch/sparc/kernel/leon_pci.c
@@ -43,7 +43,7 @@ void leon_pci_init(struct platform_device *ofdev, struct leon_pci_info *info)
         }
 }
 
-void __devinit pcibios_fixup_bus(struct pci_bus *pbus)
+void pcibios_fixup_bus(struct pci_bus *pbus)
 {
         struct pci_dev *dev;
         int i, has_io, has_mem;
diff --git a/arch/sparc/kernel/leon_pci_grpci2.c b/arch/sparc/kernel/leon_pci_grpci2.c
index b1bc38853a3d..fc4320886a3a 100644
--- a/arch/sparc/kernel/leon_pci_grpci2.c
+++ b/arch/sparc/kernel/leon_pci_grpci2.c
@@ -668,7 +668,7 @@ static irqreturn_t grpci2_err_interrupt(int irq, void *arg)
         return IRQ_HANDLED;
 }
 
-static int __devinit grpci2_of_probe(struct platform_device *ofdev)
+static int grpci2_of_probe(struct platform_device *ofdev)
 {
         struct grpci2_regs *regs;
         struct grpci2_priv *priv;
diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c
index 75b31bcdeadf..baf4366e2d6a 100644
--- a/arch/sparc/kernel/pci.c
+++ b/arch/sparc/kernel/pci.c
@@ -356,7 +356,7 @@ static struct pci_dev *of_create_pci_dev(struct pci_pbm_info *pbm,
         return dev;
 }
 
-static void __devinit apb_calc_first_last(u8 map, u32 *first_p, u32 *last_p)
+static void apb_calc_first_last(u8 map, u32 *first_p, u32 *last_p)
 {
         u32 idx, first, last;
 
@@ -378,9 +378,9 @@ static void __devinit apb_calc_first_last(u8 map, u32 *first_p, u32 *last_p)
 /* Cook up fake bus resources for SUNW,simba PCI bridges which lack
  * a proper 'ranges' property.
  */
-static void __devinit apb_fake_ranges(struct pci_dev *dev,
-                                      struct pci_bus *bus,
-                                      struct pci_pbm_info *pbm)
+static void apb_fake_ranges(struct pci_dev *dev,
+                            struct pci_bus *bus,
+                            struct pci_pbm_info *pbm)
 {
         struct pci_bus_region region;
         struct resource *res;
@@ -404,15 +404,15 @@ static void __devinit apb_fake_ranges(struct pci_dev *dev,
         pcibios_bus_to_resource(dev, res, &region);
 }
 
-static void __devinit pci_of_scan_bus(struct pci_pbm_info *pbm,
-                                      struct device_node *node,
-                                      struct pci_bus *bus);
+static void pci_of_scan_bus(struct pci_pbm_info *pbm,
+                            struct device_node *node,
+                            struct pci_bus *bus);
 
 #define GET_64BIT(prop, i)      ((((u64) (prop)[(i)]) << 32) | (prop)[(i)+1])
 
-static void __devinit of_scan_pci_bridge(struct pci_pbm_info *pbm,
-                                         struct device_node *node,
-                                         struct pci_dev *dev)
+static void of_scan_pci_bridge(struct pci_pbm_info *pbm,
+                               struct device_node *node,
+                               struct pci_dev *dev)
 {
         struct pci_bus *bus;
         const u32 *busrange, *ranges;
@@ -503,9 +503,9 @@ after_ranges:
         pci_of_scan_bus(pbm, node, bus);
 }
 
-static void __devinit pci_of_scan_bus(struct pci_pbm_info *pbm,
-                                      struct device_node *node,
-                                      struct pci_bus *bus)
+static void pci_of_scan_bus(struct pci_pbm_info *pbm,
+                            struct device_node *node,
+                            struct pci_bus *bus)
 {
         struct device_node *child;
         const u32 *reg;
@@ -564,7 +564,7 @@ show_pciobppath_attr(struct device * dev, struct device_attribute * attr, char *
 
 static DEVICE_ATTR(obppath, S_IRUSR | S_IRGRP | S_IROTH, show_pciobppath_attr, NULL);
 
-static void __devinit pci_bus_register_of_sysfs(struct pci_bus *bus)
+static void pci_bus_register_of_sysfs(struct pci_bus *bus)
 {
         struct pci_dev *dev;
         struct pci_bus *child_bus;
@@ -585,8 +585,8 @@ static void __devinit pci_bus_register_of_sysfs(struct pci_bus *bus)
                 pci_bus_register_of_sysfs(child_bus);
 }
 
-struct pci_bus * __devinit pci_scan_one_pbm(struct pci_pbm_info *pbm,
-                                            struct device *parent)
+struct pci_bus *pci_scan_one_pbm(struct pci_pbm_info *pbm,
+                                 struct device *parent)
 {
         LIST_HEAD(resources);
         struct device_node *node = pbm->op->dev.of_node;
@@ -618,7 +618,7 @@ struct pci_bus * __devinit pci_scan_one_pbm(struct pci_pbm_info *pbm,
         return bus;
 }
 
-void __devinit pcibios_fixup_bus(struct pci_bus *pbus)
+void pcibios_fixup_bus(struct pci_bus *pbus)
 {
 }
 
@@ -949,8 +949,7 @@ static int __init pcibios_init(void)
 subsys_initcall(pcibios_init);
 
 #ifdef CONFIG_SYSFS
-static void __devinit pci_bus_slot_names(struct device_node *node,
-                                         struct pci_bus *bus)
+static void pci_bus_slot_names(struct device_node *node, struct pci_bus *bus)
 {
         const struct pci_slot_names {
                 u32     slot_mask;
diff --git a/arch/sparc/kernel/pci_fire.c b/arch/sparc/kernel/pci_fire.c
index 188f935276fd..e60fc6a67e9b 100644
--- a/arch/sparc/kernel/pci_fire.c
+++ b/arch/sparc/kernel/pci_fire.c
@@ -408,8 +408,8 @@ static void pci_fire_hw_init(struct pci_pbm_info *pbm)
         upa_writeq(~(u64)0, pbm->pbm_regs + FIRE_PEC_IENAB);
 }
 
-static int __devinit pci_fire_pbm_init(struct pci_pbm_info *pbm,
-                                       struct platform_device *op, u32 portid)
+static int pci_fire_pbm_init(struct pci_pbm_info *pbm,
+                             struct platform_device *op, u32 portid)
 {
         const struct linux_prom64_registers *regs;
         struct device_node *dp = op->dev.of_node;
@@ -454,7 +454,7 @@ static int __devinit pci_fire_pbm_init(struct pci_pbm_info *pbm,
         return 0;
 }
 
-static int __devinit fire_probe(struct platform_device *op)
+static int fire_probe(struct platform_device *op)
 {
         struct device_node *dp = op->dev.of_node;
         struct pci_pbm_info *pbm;
diff --git a/arch/sparc/kernel/pci_psycho.c b/arch/sparc/kernel/pci_psycho.c
index f4d29e15ce71..c647634ead2b 100644
--- a/arch/sparc/kernel/pci_psycho.c
+++ b/arch/sparc/kernel/pci_psycho.c
@@ -366,8 +366,8 @@ static void pbm_config_busmastering(struct pci_pbm_info *pbm)
         pci_config_write8(addr, 64);
 }
 
-static void __devinit psycho_scan_bus(struct pci_pbm_info *pbm,
-                                      struct device *parent)
+static void psycho_scan_bus(struct pci_pbm_info *pbm,
+                            struct device *parent)
 {
         pbm_config_busmastering(pbm);
         pbm->is_66mhz_capable = 0;
@@ -483,15 +483,15 @@ static void psycho_pbm_strbuf_init(struct pci_pbm_info *pbm,
 #define PSYCHO_MEMSPACE_B       0x180000000UL
 #define PSYCHO_MEMSPACE_SIZE    0x07fffffffUL
 
-static void __devinit psycho_pbm_init(struct pci_pbm_info *pbm,
-                                      struct platform_device *op, int is_pbm_a)
+static void psycho_pbm_init(struct pci_pbm_info *pbm,
+                            struct platform_device *op, int is_pbm_a)
 {
         psycho_pbm_init_common(pbm, op, "PSYCHO", PBM_CHIP_TYPE_PSYCHO);
         psycho_pbm_strbuf_init(pbm, is_pbm_a);
         psycho_scan_bus(pbm, &op->dev);
 }
 
-static struct pci_pbm_info * __devinit psycho_find_sibling(u32 upa_portid)
+static struct pci_pbm_info *psycho_find_sibling(u32 upa_portid)
 {
         struct pci_pbm_info *pbm;
 
@@ -504,7 +504,7 @@ static struct pci_pbm_info * __devinit psycho_find_sibling(u32 upa_portid)
 
 #define PSYCHO_CONFIGSPACE      0x001000000UL
 
-static int __devinit psycho_probe(struct platform_device *op)
+static int psycho_probe(struct platform_device *op)
 {
         const struct linux_prom64_registers *pr_regs;
         struct device_node *dp = op->dev.of_node;
diff --git a/arch/sparc/kernel/pci_sabre.c b/arch/sparc/kernel/pci_sabre.c
index 3efaa4644d60..6f00d27e8dac 100644
--- a/arch/sparc/kernel/pci_sabre.c
+++ b/arch/sparc/kernel/pci_sabre.c
@@ -403,8 +403,7 @@ static void apb_init(struct pci_bus *sabre_bus)
         }
 }
 
-static void __devinit sabre_scan_bus(struct pci_pbm_info *pbm,
-                                     struct device *parent)
+static void sabre_scan_bus(struct pci_pbm_info *pbm, struct device *parent)
 {
         static int once;
 
@@ -443,8 +442,8 @@ static void __devinit sabre_scan_bus(struct pci_pbm_info *pbm,
         sabre_register_error_handlers(pbm);
 }
 
-static void __devinit sabre_pbm_init(struct pci_pbm_info *pbm,
-                                     struct platform_device *op)
+static void sabre_pbm_init(struct pci_pbm_info *pbm,
+                           struct platform_device *op)
 {
         psycho_pbm_init_common(pbm, op, "SABRE", PBM_CHIP_TYPE_SABRE);
         pbm->pci_afsr = pbm->controller_regs + SABRE_PIOAFSR;
@@ -454,7 +453,7 @@ static void __devinit sabre_pbm_init(struct pci_pbm_info *pbm,
 }
 
 static const struct of_device_id sabre_match[];
-static int __devinit sabre_probe(struct platform_device *op)
+static int sabre_probe(struct platform_device *op)
 {
         const struct of_device_id *match;
         const struct linux_prom64_registers *pr_regs;
diff --git a/arch/sparc/kernel/pci_schizo.c b/arch/sparc/kernel/pci_schizo.c
index 13d4aa20b5a5..8f76f23dac38 100644
--- a/arch/sparc/kernel/pci_schizo.c
+++ b/arch/sparc/kernel/pci_schizo.c
@@ -1064,8 +1064,7 @@ static void pbm_config_busmastering(struct pci_pbm_info *pbm)
         pci_config_write8(addr, 64);
 }
 
-static void __devinit schizo_scan_bus(struct pci_pbm_info *pbm,
-                                      struct device *parent)
+static void schizo_scan_bus(struct pci_pbm_info *pbm, struct device *parent)
 {
         pbm_config_busmastering(pbm);
         pbm->is_66mhz_capable =
@@ -1307,9 +1306,9 @@ static void schizo_pbm_hw_init(struct pci_pbm_info *pbm)
         }
 }
 
-static int __devinit schizo_pbm_init(struct pci_pbm_info *pbm,
-                                     struct platform_device *op, u32 portid,
-                                     int chip_type)
+static int schizo_pbm_init(struct pci_pbm_info *pbm,
+                           struct platform_device *op, u32 portid,
+                           int chip_type)
 {
         const struct linux_prom64_registers *regs;
         struct device_node *dp = op->dev.of_node;
@@ -1400,8 +1399,7 @@ static inline int portid_compare(u32 x, u32 y, int chip_type)
         return (x == y);
 }
 
-static struct pci_pbm_info * __devinit schizo_find_sibling(u32 portid,
-                                                           int chip_type)
+static struct pci_pbm_info *schizo_find_sibling(u32 portid, int chip_type)
 {
         struct pci_pbm_info *pbm;
 
@@ -1412,7 +1410,7 @@ static struct pci_pbm_info * __devinit schizo_find_sibling(u32 portid,
         return NULL;
 }
 
-static int __devinit __schizo_init(struct platform_device *op, unsigned long chip_type)
+static int __schizo_init(struct platform_device *op, unsigned long chip_type)
 {
         struct device_node *dp = op->dev.of_node;
         struct pci_pbm_info *pbm;
@@ -1460,7 +1458,7 @@ out_err:
 }
 
 static const struct of_device_id schizo_match[];
-static int __devinit schizo_probe(struct platform_device *op)
+static int schizo_probe(struct platform_device *op)
 {
         const struct of_device_id *match;
 
diff --git a/arch/sparc/kernel/pci_sun4v.c b/arch/sparc/kernel/pci_sun4v.c
index 051b69caeffd..d07f6b29aed8 100644
--- a/arch/sparc/kernel/pci_sun4v.c
+++ b/arch/sparc/kernel/pci_sun4v.c
@@ -536,8 +536,7 @@ static struct dma_map_ops sun4v_dma_ops = {
         .unmap_sg                       = dma_4v_unmap_sg,
 };
 
-static void __devinit pci_sun4v_scan_bus(struct pci_pbm_info *pbm,
-                                         struct device *parent)
+static void pci_sun4v_scan_bus(struct pci_pbm_info *pbm, struct device *parent)
 {
         struct property *prop;
         struct device_node *dp;
@@ -550,8 +549,8 @@ static void __devinit pci_sun4v_scan_bus(struct pci_pbm_info *pbm,
         /* XXX register error interrupt handlers XXX */
 }
 
-static unsigned long __devinit probe_existing_entries(struct pci_pbm_info *pbm,
-                                                      struct iommu *iommu)
+static unsigned long probe_existing_entries(struct pci_pbm_info *pbm,
+                                            struct iommu *iommu)
 {
         struct iommu_arena *arena = &iommu->arena;
         unsigned long i, cnt = 0;
@@ -578,7 +577,7 @@ static unsigned long __devinit probe_existing_entries(struct pci_pbm_info *pbm,
         return cnt;
 }
 
-static int __devinit pci_sun4v_iommu_init(struct pci_pbm_info *pbm)
+static int pci_sun4v_iommu_init(struct pci_pbm_info *pbm)
 {
         static const u32 vdma_default[] = { 0x80000000, 0x80000000 };
         struct iommu *iommu = pbm->iommu;
@@ -879,8 +878,8 @@ static void pci_sun4v_msi_init(struct pci_pbm_info *pbm)
 }
 #endif /* !(CONFIG_PCI_MSI) */
 
-static int __devinit pci_sun4v_pbm_init(struct pci_pbm_info *pbm,
-                                        struct platform_device *op, u32 devhandle)
+static int pci_sun4v_pbm_init(struct pci_pbm_info *pbm,
+                              struct platform_device *op, u32 devhandle)
 {
         struct device_node *dp = op->dev.of_node;
         int err;
@@ -919,7 +918,7 @@ static int __devinit pci_sun4v_pbm_init(struct pci_pbm_info *pbm,
         return 0;
 }
 
-static int __devinit pci_sun4v_probe(struct platform_device *op)
+static int pci_sun4v_probe(struct platform_device *op)
 {
         const struct linux_prom64_registers *regs;
         static int hvapi_negotiated = 0;
diff --git a/arch/sparc/kernel/pcic.c b/arch/sparc/kernel/pcic.c
index 521fdf1b20e5..09f4fdd8d808 100644
--- a/arch/sparc/kernel/pcic.c
+++ b/arch/sparc/kernel/pcic.c
@@ -439,8 +439,7 @@ int pcic_present(void)
         return pcic0_up;
 }
 
-static int __devinit pdev_to_pnode(struct linux_pbm_info *pbm,
-                                    struct pci_dev *pdev)
+static int pdev_to_pnode(struct linux_pbm_info *pbm, struct pci_dev *pdev)
 {
         struct linux_prom_pci_registers regs[PROMREG_MAX];
         int err;
@@ -595,7 +594,7 @@ pcic_fill_irq(struct linux_pcic *pcic, struct pci_dev *dev, int node)
 /*
  * Normally called from {do_}pci_scan_bus...
  */
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
         struct pci_dev *dev;
         int i, has_io, has_mem;
diff --git a/arch/sparc/kernel/pmc.c b/arch/sparc/kernel/pmc.c
index 0e3202239ff5..dcbb62f63068 100644
--- a/arch/sparc/kernel/pmc.c
+++ b/arch/sparc/kernel/pmc.c
@@ -52,7 +52,7 @@ static void pmc_swift_idle(void)
 #endif
 }
 
-static int __devinit pmc_probe(struct platform_device *op)
+static int pmc_probe(struct platform_device *op)
 {
         regs = of_ioremap(&op->resource[0], 0,
                           resource_size(&op->resource[0]), PMC_OBPNAME);
diff --git a/arch/sparc/kernel/power.c b/arch/sparc/kernel/power.c
index 0d39075063b2..4cb23c41553f 100644
--- a/arch/sparc/kernel/power.c
+++ b/arch/sparc/kernel/power.c
@@ -23,7 +23,7 @@ static irqreturn_t power_handler(int irq, void *dev_id)
         return IRQ_HANDLED;
 }
 
-static int __devinit has_button_interrupt(unsigned int irq, struct device_node *dp)
+static int has_button_interrupt(unsigned int irq, struct device_node *dp)
 {
         if (irq == 0xffffffff)
                 return 0;
@@ -33,7 +33,7 @@ static int __devinit has_button_interrupt(unsigned int irq, struct device_node *
         return 1;
 }
 
-static int __devinit power_probe(struct platform_device *op)
+static int power_probe(struct platform_device *op)
 {
         struct resource *res = &op->resource[0];
         unsigned int irq = op->archdata.irqs[0];
diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c
index d94b878577b7..537eb66abd06 100644
--- a/arch/sparc/kernel/smp_64.c
+++ b/arch/sparc/kernel/smp_64.c
@@ -1180,7 +1180,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
 {
 }
 
-void __devinit smp_prepare_boot_cpu(void)
+void smp_prepare_boot_cpu(void)
 {
 }
 
@@ -1194,7 +1194,7 @@ void __init smp_setup_processor_id(void)
                 xcall_deliver_impl = hypervisor_xcall_deliver;
 }
 
-void __devinit smp_fill_in_sib_core_maps(void)
+void smp_fill_in_sib_core_maps(void)
 {
         unsigned int i;
 
diff --git a/arch/sparc/kernel/systbls_32.S b/arch/sparc/kernel/systbls_32.S
index 5147f574f125..6ac43c36bbbf 100644
--- a/arch/sparc/kernel/systbls_32.S
+++ b/arch/sparc/kernel/systbls_32.S
@@ -85,4 +85,4 @@ sys_call_table:
 /*325*/ .long sys_pwritev, sys_rt_tgsigqueueinfo, sys_perf_event_open, sys_recvmmsg, sys_fanotify_init
 /*330*/ .long sys_fanotify_mark, sys_prlimit64, sys_name_to_handle_at, sys_open_by_handle_at, sys_clock_adjtime
 /*335*/ .long sys_syncfs, sys_sendmmsg, sys_setns, sys_process_vm_readv, sys_process_vm_writev
-/*340*/ .long sys_ni_syscall, sys_kcmp
+/*340*/ .long sys_ni_syscall, sys_kcmp, sys_finit_module
diff --git a/arch/sparc/kernel/systbls_64.S b/arch/sparc/kernel/systbls_64.S
index cdbd9b817751..1009ecb92678 100644
--- a/arch/sparc/kernel/systbls_64.S
+++ b/arch/sparc/kernel/systbls_64.S
@@ -86,7 +86,7 @@ sys_call_table32:
         .word compat_sys_pwritev, compat_sys_rt_tgsigqueueinfo, sys_perf_event_open, compat_sys_recvmmsg, sys_fanotify_init
 /*330*/ .word sys32_fanotify_mark, sys_prlimit64, sys_name_to_handle_at, compat_sys_open_by_handle_at, compat_sys_clock_adjtime
         .word sys_syncfs, compat_sys_sendmmsg, sys_setns, compat_sys_process_vm_readv, compat_sys_process_vm_writev
-/*340*/ .word sys_kern_features, sys_kcmp
+/*340*/ .word sys_kern_features, sys_kcmp, sys_finit_module
 
 #endif /* CONFIG_COMPAT */
 
@@ -164,4 +164,4 @@ sys_call_table:
         .word sys_pwritev, sys_rt_tgsigqueueinfo, sys_perf_event_open, sys_recvmmsg, sys_fanotify_init
 /*330*/ .word sys_fanotify_mark, sys_prlimit64, sys_name_to_handle_at, sys_open_by_handle_at, sys_clock_adjtime
         .word sys_syncfs, sys_sendmmsg, sys_setns, sys_process_vm_readv, sys_process_vm_writev
-/*340*/ .word sys_kern_features, sys_kcmp
+/*340*/ .word sys_kern_features, sys_kcmp, sys_finit_module
diff --git a/arch/sparc/kernel/time_32.c b/arch/sparc/kernel/time_32.c
index 953641549e82..c4c27b0f9063 100644
--- a/arch/sparc/kernel/time_32.c
+++ b/arch/sparc/kernel/time_32.c
@@ -278,7 +278,7 @@ static struct platform_device m48t59_rtc = {
         },
 };
 
-static int __devinit clock_probe(struct platform_device *op)
+static int clock_probe(struct platform_device *op)
 {
         struct device_node *dp = op->dev.of_node;
         const char *model = of_get_property(dp, "model", NULL);
diff --git a/arch/sparc/kernel/time_64.c b/arch/sparc/kernel/time_64.c
index e861072b9c52..c3d82b5f54ca 100644
--- a/arch/sparc/kernel/time_64.c
+++ b/arch/sparc/kernel/time_64.c
@@ -419,7 +419,7 @@ static struct platform_device rtc_cmos_device = {
         .num_resources  = 1,
 };
 
-static int __devinit rtc_probe(struct platform_device *op)
+static int rtc_probe(struct platform_device *op)
 {
         struct resource *r;
 
@@ -477,7 +477,7 @@ static struct platform_device rtc_bq4802_device = {
         .num_resources  = 1,
 };
 
-static int __devinit bq4802_probe(struct platform_device *op)
+static int bq4802_probe(struct platform_device *op)
 {
 
         printk(KERN_INFO "%s: BQ4802 regs at 0x%llx\n",
@@ -534,7 +534,7 @@ static struct platform_device m48t59_rtc = {
         },
 };
 
-static int __devinit mostek_probe(struct platform_device *op)
+static int mostek_probe(struct platform_device *op)
 {
         struct device_node *dp = op->dev.of_node;
 
@@ -746,7 +746,7 @@ void __irq_entry timer_interrupt(int irq, struct pt_regs *regs)
         set_irq_regs(old_regs);
 }
 
-void __devinit setup_sparc64_timer(void)
+void setup_sparc64_timer(void)
 {
         struct clock_event_device *sevt;
         unsigned long pstate;
@@ -844,7 +844,7 @@ unsigned long long sched_clock(void)
                 >> SPARC64_NSEC_PER_CYC_SHIFT;
 }
 
-int __devinit read_current_timer(unsigned long *timer_val)
+int read_current_timer(unsigned long *timer_val)
 {
         *timer_val = tick_ops->get_tick();
         return 0;
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 85be1ca539b2..c3b72423c846 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -87,8 +87,8 @@ static unsigned long cpu_pgsz_mask;
 
 #define MAX_BANKS       32
 
-static struct linux_prom64_registers pavail[MAX_BANKS] __devinitdata;
-static int pavail_ents __devinitdata;
+static struct linux_prom64_registers pavail[MAX_BANKS];
+static int pavail_ents;
 
 static int cmp_p64(const void *a, const void *b)
 {
@@ -1931,7 +1931,7 @@ void __init paging_init(void)
         printk("Booting Linux...\n");
 }
 
-int __devinit page_in_phys_avail(unsigned long paddr)
+int page_in_phys_avail(unsigned long paddr)
 {
         int i;
 
diff --git a/arch/tile/include/asm/pci.h b/arch/tile/include/asm/pci.h
index 302cdf71ceed..54a924208d3c 100644
--- a/arch/tile/include/asm/pci.h
+++ b/arch/tile/include/asm/pci.h
@@ -188,7 +188,7 @@ extern void pci_iounmap(struct pci_dev *dev, void __iomem *);
 int __init tile_pci_init(void);
 int __init pcibios_init(void);
 
-void __devinit pcibios_fixup_bus(struct pci_bus *bus);
+void pcibios_fixup_bus(struct pci_bus *bus);
 
 #define pci_domain_nr(bus) (((struct pci_controller *)(bus)->sysdata)->index)
 
diff --git a/arch/tile/kernel/pci.c b/arch/tile/kernel/pci.c
index aac1cd586966..67237d34c2e2 100644
--- a/arch/tile/kernel/pci.c
+++ b/arch/tile/kernel/pci.c
@@ -81,7 +81,7 @@ EXPORT_SYMBOL(pcibios_align_resource);
  * controller_id is the controller number, config type is 0 or 1 for
  * config0 or config1 operations.
  */
-static int __devinit tile_pcie_open(int controller_id, int config_type)
+static int tile_pcie_open(int controller_id, int config_type)
 {
         char filename[32];
         int fd;
@@ -97,8 +97,7 @@ static int __devinit tile_pcie_open(int controller_id, int config_type)
 /*
  * Get the IRQ numbers from the HV and set up the handlers for them.
  */
-static int __devinit tile_init_irqs(int controller_id,
-                                 struct pci_controller *controller)
+static int tile_init_irqs(int controller_id, struct pci_controller *controller)
 {
         char filename[32];
         int fd;
@@ -237,7 +236,7 @@ static int tile_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 }
 
 
-static void __devinit fixup_read_and_payload_sizes(void)
+static void fixup_read_and_payload_sizes(void)
 {
         struct pci_dev *dev = NULL;
         int smallest_max_payload = 0x1; /* Tile maxes out at 256 bytes. */
@@ -379,7 +378,7 @@ subsys_initcall(pcibios_init);
 /*
  * No bus fixups needed.
  */
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
         /* Nothing needs to be done. */
 }
@@ -458,11 +457,8 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
  * specified bus & slot.
  */
 
-static int __devinit tile_cfg_read(struct pci_bus *bus,
-                                   unsigned int devfn,
-                                   int offset,
-                                   int size,
-                                   u32 *val)
+static int tile_cfg_read(struct pci_bus *bus, unsigned int devfn, int offset,
+                         int size, u32 *val)
 {
         struct pci_controller *controller = bus->sysdata;
         int busnum = bus->number & 0xff;
@@ -504,11 +500,8 @@ static int __devinit tile_cfg_read(struct pci_bus *bus,
  * See tile_cfg_read() for relevant comments.
  * Note that "val" is the value to write, not a pointer to that value.
  */
-static int __devinit tile_cfg_write(struct pci_bus *bus,
-                                    unsigned int devfn,
-                                    int offset,
-                                    int size,
-                                    u32 val)
+static int tile_cfg_write(struct pci_bus *bus, unsigned int devfn, int offset,
+                          int size, u32 val)
 {
         struct pci_controller *controller = bus->sysdata;
         int busnum = bus->number & 0xff;
diff --git a/arch/tile/kernel/pci_gx.c b/arch/tile/kernel/pci_gx.c
index 94810d4a6332..11425633b2d7 100644
--- a/arch/tile/kernel/pci_gx.c
+++ b/arch/tile/kernel/pci_gx.c
@@ -58,10 +58,10 @@
 #define TRACE_CFG_RD(...)
 #endif
 
-static int __devinitdata pci_probe = 1;
+static int pci_probe = 1;
 
 /* Information on the PCIe RC ports configuration. */
-static int __devinitdata pcie_rc[TILEGX_NUM_TRIO][TILEGX_TRIO_PCIES];
+static int pcie_rc[TILEGX_NUM_TRIO][TILEGX_TRIO_PCIES];
 
 /*
  * On some platforms with one or more Gx endpoint ports, we need to
@@ -72,7 +72,7 @@ static int __devinitdata pcie_rc[TILEGX_NUM_TRIO][TILEGX_TRIO_PCIES];
  * the delay in seconds. If the delay is not provided, the value
  * will be DEFAULT_RC_DELAY.
  */
-static int __devinitdata rc_delay[TILEGX_NUM_TRIO][TILEGX_TRIO_PCIES];
+static int rc_delay[TILEGX_NUM_TRIO][TILEGX_TRIO_PCIES];
 
 /* Default number of seconds that the PCIe RC port probe can be delayed. */
 #define DEFAULT_RC_DELAY        10
@@ -137,7 +137,7 @@ static int tile_irq_cpu(int irq)
 /*
  * Open a file descriptor to the TRIO shim.
  */
-static int __devinit tile_pcie_open(int trio_index)
+static int tile_pcie_open(int trio_index)
 {
         gxio_trio_context_t *context = &trio_contexts[trio_index];
         int ret;
@@ -265,7 +265,7 @@ trio_handle_level_irq(unsigned int irq, struct irq_desc *desc)
  * Create kernel irqs and set up the handlers for the legacy interrupts.
  * Also some minimum initialization for the MSI support.
  */
-static int __devinit tile_init_irqs(struct pci_controller *controller)
+static int tile_init_irqs(struct pci_controller *controller)
 {
         int i;
         int j;
@@ -459,8 +459,7 @@ static int tile_map_irq(const struct pci_dev *dev, u8 device, u8 pin)
 }
 
 
-static void __devinit fixup_read_and_payload_sizes(struct pci_controller *
-                                                controller)
+static void fixup_read_and_payload_sizes(struct pci_controller *controller)
 {
         gxio_trio_context_t *trio_context = controller->trio;
         struct pci_bus *root_bus = controller->root_bus;
@@ -541,7 +540,7 @@ static void __devinit fixup_read_and_payload_sizes(struct pci_controller *
         }
 }
 
-static int __devinit setup_pcie_rc_delay(char *str)
+static int setup_pcie_rc_delay(char *str)
 {
         unsigned long delay = 0;
         unsigned long trio_index;
@@ -1016,7 +1015,7 @@ alloc_mem_map_failed:
 subsys_initcall(pcibios_init);
 
 /* Note: to be deleted after Linux 3.6 merge. */
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
 }
 
@@ -1024,7 +1023,7 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus)
  * This can be called from the generic PCI layer, but doesn't need to
  * do anything.
  */
-char __devinit *pcibios_setup(char *str)
+char *pcibios_setup(char *str)
 {
         if (!strcmp(str, "off")) {
                 pci_probe = 0;
@@ -1143,11 +1142,8 @@ EXPORT_SYMBOL(pci_iounmap);
  * specified bus & device.
  */
 
-static int __devinit tile_cfg_read(struct pci_bus *bus,
-                                   unsigned int devfn,
-                                   int offset,
-                                   int size,
-                                   u32 *val)
+static int tile_cfg_read(struct pci_bus *bus, unsigned int devfn, int offset,
+                         int size, u32 *val)
 {
         struct pci_controller *controller = bus->sysdata;
         gxio_trio_context_t *trio_context = controller->trio;
@@ -1271,11 +1267,8 @@ invalid_device:
  * See tile_cfg_read() for relevent comments.
  * Note that "val" is the value to write, not a pointer to that value.
  */
-static int __devinit tile_cfg_write(struct pci_bus *bus,
-                                    unsigned int devfn,
-                                    int offset,
-                                    int size,
-                                    u32 val)
+static int tile_cfg_write(struct pci_bus *bus, unsigned int devfn, int offset,
+                          int size, u32 val)
 {
         struct pci_controller *controller = bus->sysdata;
         gxio_trio_context_t *trio_context = controller->trio;
diff --git a/arch/unicore32/kernel/pci.c b/arch/unicore32/kernel/pci.c
index 7c4359240b81..ef69c0c82825 100644
--- a/arch/unicore32/kernel/pci.c
+++ b/arch/unicore32/kernel/pci.c
@@ -167,7 +167,7 @@ static inline int pdev_bad_for_parity(struct pci_dev *dev)
  * pcibios_fixup_bus - Called after each bus is probed,
  * but before its children are examined.
  */
-void __devinit pcibios_fixup_bus(struct pci_bus *bus)
+void pcibios_fixup_bus(struct pci_bus *bus)
 {
         struct pci_dev *dev;
         u16 features = PCI_COMMAND_SERR
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 79795af59810..225543bf45a5 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2138,6 +2138,7 @@ config OLPC_XO1_RTC
 config OLPC_XO1_SCI
         bool "OLPC XO-1 SCI extras"
         depends on OLPC && OLPC_XO1_PM
+        depends on INPUT=y
         select POWER_SUPPLY
         select GPIO_CS5535
         select MFD_CORE
diff --git a/arch/x86/boot/Makefile b/arch/x86/boot/Makefile
index ccce0ed67dde..379814bc41e3 100644
--- a/arch/x86/boot/Makefile
+++ b/arch/x86/boot/Makefile
@@ -71,7 +71,7 @@ GCOV_PROFILE := n
 $(obj)/bzImage: asflags-y  := $(SVGA_MODE)
 
 quiet_cmd_image = BUILD   $@
-cmd_image = $(obj)/tools/build $(obj)/setup.bin $(obj)/vmlinux.bin > $@
+cmd_image = $(obj)/tools/build $(obj)/setup.bin $(obj)/vmlinux.bin $(obj)/zoffset.h > $@
 
 $(obj)/bzImage: $(obj)/setup.bin $(obj)/vmlinux.bin $(obj)/tools/build FORCE
         $(call if_changed,image)
@@ -92,7 +92,7 @@ targets += voffset.h
 $(obj)/voffset.h: vmlinux FORCE
         $(call if_changed,voffset)
 
-sed-zoffset := -e 's/^\([0-9a-fA-F]*\) . \(startup_32\|input_data\|_end\|z_.*\)$$/\#define ZO_\2 0x\1/p'
+sed-zoffset := -e 's/^\([0-9a-fA-F]*\) . \(startup_32\|startup_64\|efi_pe_entry\|efi_stub_entry\|input_data\|_end\|z_.*\)$$/\#define ZO_\2 0x\1/p'
 
 quiet_cmd_zoffset = ZOFFSET $@
       cmd_zoffset = $(NM) $< | sed -n $(sed-zoffset) > $@
diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c
index b1942e222768..f8fa41190c35 100644
--- a/arch/x86/boot/compressed/eboot.c
+++ b/arch/x86/boot/compressed/eboot.c
@@ -256,10 +256,10 @@ static efi_status_t setup_efi_pci(struct boot_params *params)
         int i;
         struct setup_data *data;
 
-        data = (struct setup_data *)params->hdr.setup_data;
+        data = (struct setup_data *)(unsigned long)params->hdr.setup_data;
 
         while (data && data->next)
-                data = (struct setup_data *)data->next;
+                data = (struct setup_data *)(unsigned long)data->next;
 
         status = efi_call_phys5(sys_table->boottime->locate_handle,
                                 EFI_LOCATE_BY_PROTOCOL, &pci_proto,
@@ -295,16 +295,18 @@ static efi_status_t setup_efi_pci(struct boot_params *params)
                 if (!pci)
                         continue;
 
+#ifdef CONFIG_X86_64
                 status = efi_call_phys4(pci->attributes, pci,
                                         EfiPciIoAttributeOperationGet, 0,
                                         &attributes);
-
+#else
+                status = efi_call_phys5(pci->attributes, pci,
+                                        EfiPciIoAttributeOperationGet, 0, 0,
+                                        &attributes);
+#endif
                 if (status != EFI_SUCCESS)
                         continue;
 
-                if (!attributes & EFI_PCI_IO_ATTRIBUTE_EMBEDDED_ROM)
-                        continue;
-
                 if (!pci->romimage || !pci->romsize)
                         continue;
 
@@ -345,9 +347,9 @@ static efi_status_t setup_efi_pci(struct boot_params *params)
                 memcpy(rom->romdata, pci->romimage, pci->romsize);
 
                 if (data)
-                        data->next = (uint64_t)rom;
+                        data->next = (unsigned long)rom;
                 else
-                        params->hdr.setup_data = (uint64_t)rom;
+                        params->hdr.setup_data = (unsigned long)rom;
 
                 data = (struct setup_data *)rom;
 
@@ -432,10 +434,9 @@ static efi_status_t setup_gop(struct screen_info *si, efi_guid_t *proto,
                          * Once we've found a GOP supporting ConOut,
                          * don't bother looking any further.
                          */
+                        first_gop = gop;
                         if (conout_found)
                                 break;
-
-                        first_gop = gop;
                 }
         }
 
diff --git a/arch/x86/boot/compressed/head_32.S b/arch/x86/boot/compressed/head_32.S
index aa4aaf1b2380..1e3184f6072f 100644
--- a/arch/x86/boot/compressed/head_32.S
+++ b/arch/x86/boot/compressed/head_32.S
@@ -35,11 +35,11 @@ ENTRY(startup_32)
 #ifdef CONFIG_EFI_STUB
         jmp     preferred_addr
 
-        .balign 0x10
         /*
          * We don't need the return address, so set up the stack so
-         * efi_main() can find its arugments.
+         * efi_main() can find its arguments.
          */
+ENTRY(efi_pe_entry)
         add     $0x4, %esp
 
         call    make_boot_params
@@ -50,8 +50,10 @@ ENTRY(startup_32)
         pushl   %eax
         pushl   %esi
         pushl   %ecx
+        sub     $0x4, %esp
 
-        .org 0x30,0x90
+ENTRY(efi_stub_entry)
+        add     $0x4, %esp
         call    efi_main
         cmpl    $0, %eax
         movl    %eax, %esi
diff --git a/arch/x86/boot/compressed/head_64.S b/arch/x86/boot/compressed/head_64.S
index 2c4b171eec33..f5d1aaa0dec8 100644
--- a/arch/x86/boot/compressed/head_64.S
+++ b/arch/x86/boot/compressed/head_64.S
@@ -201,12 +201,12 @@ ENTRY(startup_64)
          */
 #ifdef CONFIG_EFI_STUB
         /*
-         * The entry point for the PE/COFF executable is 0x210, so only
-         * legacy boot loaders will execute this jmp.
+         * The entry point for the PE/COFF executable is efi_pe_entry, so
+         * only legacy boot loaders will execute this jmp.
          */
         jmp     preferred_addr
 
-        .org 0x210
+ENTRY(efi_pe_entry)
         mov     %rcx, %rdi
         mov     %rdx, %rsi
         pushq   %rdi
@@ -218,7 +218,7 @@ ENTRY(startup_64)
         popq    %rsi
         popq    %rdi
 
-        .org 0x230,0x90
+ENTRY(efi_stub_entry)
         call    efi_main
         movq    %rax,%rsi
         cmpq    $0,%rax
diff --git a/arch/x86/boot/header.S b/arch/x86/boot/header.S
index 8c132a625b94..944ce595f767 100644
--- a/arch/x86/boot/header.S
+++ b/arch/x86/boot/header.S
@@ -21,6 +21,7 @@
 #include <asm/e820.h>
 #include <asm/page_types.h>
 #include <asm/setup.h>
+#include <asm/bootparam.h>
 #include "boot.h"
 #include "voffset.h"
 #include "zoffset.h"
@@ -255,6 +256,9 @@ section_table:
         # header, from the old boot sector.
 
         .section ".header", "a"
+        .globl  sentinel
+sentinel:       .byte 0xff, 0xff        /* Used to detect broken loaders */
+
         .globl  hdr
 hdr:
 setup_sects:    .byte 0                 /* Filled in by build.c */
@@ -279,7 +283,7 @@ _start:
         # Part 2 of the header, from the old setup.S
 
                 .ascii  "HdrS"          # header signature
-                .word   0x020b          # header version number (>= 0x0105)
+                .word   0x020c          # header version number (>= 0x0105)
                                         # or else old loadlin-1.5 will fail)
                 .globl realmode_swtch
 realmode_swtch: .word   0, 0            # default_switch, SETUPSEG
@@ -297,13 +301,7 @@ type_of_loader:	.byte	0		# 0 means ancient bootloader, newer
 
 # flags, unused bits must be zero (RFU) bit within loadflags
 loadflags:
-LOADED_HIGH     = 1                     # If set, the kernel is loaded high
-CAN_USE_HEAP    = 0x80                  # If set, the loader also has set
-                                        # heap_end_ptr to tell how much
-                                        # space behind setup.S can be used for
-                                        # heap purposes.
-                                        # Only the loader knows what is free
-                .byte   LOADED_HIGH
+                .byte   LOADED_HIGH     # The kernel is to be loaded high
 
 setup_move_size: .word  0x8000          # size to move, when setup is not
                                         # loaded at 0x90000. We will move setup
@@ -369,7 +367,23 @@ relocatable_kernel:    .byte 1
 relocatable_kernel:    .byte 0
 #endif
 min_alignment:          .byte MIN_KERNEL_ALIGN_LG2      # minimum alignment
-pad3:                   .word 0
+
+xloadflags:
+#ifdef CONFIG_X86_64
+# define XLF0 XLF_KERNEL_64                     /* 64-bit kernel */
+#else
+# define XLF0 0
+#endif
+#ifdef CONFIG_EFI_STUB
+# ifdef CONFIG_X86_64
+#  define XLF23 XLF_EFI_HANDOVER_64             /* 64-bit EFI handover ok */
+# else
+#  define XLF23 XLF_EFI_HANDOVER_32             /* 32-bit EFI handover ok */
+# endif
+#else
+# define XLF23 0
+#endif
+                        .word XLF0 | XLF23
 
 cmdline_size:   .long   COMMAND_LINE_SIZE-1     #length of the command line,
                                                 #added with boot protocol
@@ -397,8 +411,13 @@ pref_address:		.quad LOAD_PHYSICAL_ADDR	# preferred load addr
 #define INIT_SIZE VO_INIT_SIZE
 #endif
 init_size:              .long INIT_SIZE         # kernel initialization size
-handover_offset:        .long 0x30              # offset to the handover
+handover_offset:
+#ifdef CONFIG_EFI_STUB
+                        .long 0x30              # offset to the handover
                                                 # protocol entry point
+#else
+                        .long 0
+#endif
 
 # End of setup header #####################################################
 
diff --git a/arch/x86/boot/setup.ld b/arch/x86/boot/setup.ld
index 03c0683636b6..96a6c7563538 100644
--- a/arch/x86/boot/setup.ld
+++ b/arch/x86/boot/setup.ld
@@ -13,7 +13,7 @@ SECTIONS
         .bstext         : { *(.bstext) }
         .bsdata         : { *(.bsdata) }
 
-        . = 497;
+        . = 495;
         .header         : { *(.header) }
         .entrytext      : { *(.entrytext) }
         .inittext       : { *(.inittext) }
diff --git a/arch/x86/boot/tools/build.c b/arch/x86/boot/tools/build.c
index 4b8e165ee572..94c544650020 100644
--- a/arch/x86/boot/tools/build.c
+++ b/arch/x86/boot/tools/build.c
@@ -52,6 +52,10 @@ int is_big_kernel;
 
 #define PECOFF_RELOC_RESERVE 0x20
 
+unsigned long efi_stub_entry;
+unsigned long efi_pe_entry;
+unsigned long startup_64;
+
 /*----------------------------------------------------------------------*/
 
 static const u32 crctab32[] = {
@@ -132,7 +136,7 @@ static void die(const char * str, ...)
 
 static void usage(void)
 {
-        die("Usage: build setup system [> image]");
+        die("Usage: build setup system [zoffset.h] [> image]");
 }
 
 #ifdef CONFIG_EFI_STUB
@@ -206,30 +210,54 @@ static void update_pecoff_text(unsigned int text_start, unsigned int file_sz)
          */
         put_unaligned_le32(file_sz - 512, &buf[pe_header + 0x1c]);
 
-#ifdef CONFIG_X86_32
         /*
-         * Address of entry point.
-         *
-         * The EFI stub entry point is +16 bytes from the start of
-         * the .text section.
+         * Address of entry point for PE/COFF executable
          */
-        put_unaligned_le32(text_start + 16, &buf[pe_header + 0x28]);
-#else
-        /*
-         * Address of entry point. startup_32 is at the beginning and
-         * the 64-bit entry point (startup_64) is always 512 bytes
-         * after. The EFI stub entry point is 16 bytes after that, as
-         * the first instruction allows legacy loaders to jump over
-         * the EFI stub initialisation
-         */
-        put_unaligned_le32(text_start + 528, &buf[pe_header + 0x28]);
-#endif /* CONFIG_X86_32 */
+        put_unaligned_le32(text_start + efi_pe_entry, &buf[pe_header + 0x28]);
 
         update_pecoff_section_header(".text", text_start, text_sz);
 }
 
 #endif /* CONFIG_EFI_STUB */
 
+
+/*
+ * Parse zoffset.h and find the entry points. We could just #include zoffset.h
+ * but that would mean tools/build would have to be rebuilt every time. It's
+ * not as if parsing it is hard...
+ */
+#define PARSE_ZOFS(p, sym) do { \
+        if (!strncmp(p, "#define ZO_" #sym " ", 11+sizeof(#sym)))       \
+                sym = strtoul(p + 11 + sizeof(#sym), NULL, 16);         \
+} while (0)
+
+static void parse_zoffset(char *fname)
+{
+        FILE *file;
+        char *p;
+        int c;
+
+        file = fopen(fname, "r");
+        if (!file)
+                die("Unable to open `%s': %m", fname);
+        c = fread(buf, 1, sizeof(buf) - 1, file);
+        if (ferror(file))
+                die("read-error on `zoffset.h'");
+        buf[c] = 0;
+
+        p = (char *)buf;
+
+        while (p && *p) {
+                PARSE_ZOFS(p, efi_stub_entry);
+                PARSE_ZOFS(p, efi_pe_entry);
+                PARSE_ZOFS(p, startup_64);
+
+                p = strchr(p, '\n');
+                while (p && (*p == '\r' || *p == '\n'))
+                        p++;
+        }
+}
+
 int main(int argc, char ** argv)
 {
         unsigned int i, sz, setup_sectors;
@@ -241,7 +269,19 @@ int main(int argc, char ** argv)
         void *kernel;
         u32 crc = 0xffffffffUL;
 
-        if (argc != 3)
+        /* Defaults for old kernel */
+#ifdef CONFIG_X86_32
+        efi_pe_entry = 0x10;
+        efi_stub_entry = 0x30;
+#else
+        efi_pe_entry = 0x210;
+        efi_stub_entry = 0x230;
+        startup_64 = 0x200;
+#endif
+
+        if (argc == 4)
+                parse_zoffset(argv[3]);
+        else if (argc != 3)
                 usage();
 
         /* Copy the setup code */
@@ -299,6 +339,11 @@ int main(int argc, char ** argv)
 
 #ifdef CONFIG_EFI_STUB
         update_pecoff_text(setup_sectors * 512, sz + i + ((sys_size * 16) - sz));
+
+#ifdef CONFIG_X86_64 /* Yes, this is really how we defined it :( */
+        efi_stub_entry -= 0x200;
+#endif
+        put_unaligned_le32(efi_stub_entry, &buf[0x264]);
 #endif
 
         crc = partial_crc32(buf, i, crc);
diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h
index 6e8fdf5ad113..28677c55113f 100644
--- a/arch/x86/include/asm/efi.h
+++ b/arch/x86/include/asm/efi.h
@@ -94,6 +94,7 @@ extern void __iomem *efi_ioremap(unsigned long addr, unsigned long size,
 #endif /* CONFIG_X86_32 */
 
 extern int add_efi_memmap;
+extern unsigned long x86_efi_facility;
 extern void efi_set_executable(efi_memory_desc_t *md, bool executable);
 extern int efi_memblock_x86_reserve_range(void);
 extern void efi_call_phys_prelog(void);
diff --git a/arch/x86/include/asm/parport.h b/arch/x86/include/asm/parport.h
index 3c4ffeb467e9..0d2d3b29118f 100644
--- a/arch/x86/include/asm/parport.h
+++ b/arch/x86/include/asm/parport.h
@@ -1,8 +1,8 @@
 #ifndef _ASM_X86_PARPORT_H
 #define _ASM_X86_PARPORT_H
 
-static int __devinit parport_pc_find_isa_ports(int autoirq, int autodma);
-static int __devinit parport_pc_find_nonpci_ports(int autoirq, int autodma)
+static int parport_pc_find_isa_ports(int autoirq, int autodma);
+static int parport_pc_find_nonpci_ports(int autoirq, int autodma)
 {
         return parport_pc_find_isa_ports(autoirq, autodma);
 }
diff --git a/arch/x86/include/asm/pci_x86.h b/arch/x86/include/asm/pci_x86.h
index 73e8eeff22ee..747e5a38b590 100644
--- a/arch/x86/include/asm/pci_x86.h
+++ b/arch/x86/include/asm/pci_x86.h
@@ -140,11 +140,10 @@ struct pci_mmcfg_region {
 
 extern int __init pci_mmcfg_arch_init(void);
 extern void __init pci_mmcfg_arch_free(void);
-extern int __devinit pci_mmcfg_arch_map(struct pci_mmcfg_region *cfg);
+extern int pci_mmcfg_arch_map(struct pci_mmcfg_region *cfg);
 extern void pci_mmcfg_arch_unmap(struct pci_mmcfg_region *cfg);
-extern int __devinit pci_mmconfig_insert(struct device *dev,
-                                         u16 seg, u8 start,
-                                         u8 end, phys_addr_t addr);
+extern int pci_mmconfig_insert(struct device *dev, u16 seg, u8 start, u8 end,
+                               phys_addr_t addr);
 extern int pci_mmconfig_delete(u16 seg, u8 start, u8 end);
 extern struct pci_mmcfg_region *pci_mmconfig_lookup(int segment, int bus);
 
diff --git a/arch/x86/include/asm/uv/uv.h b/arch/x86/include/asm/uv/uv.h
index b47c2a82ff15..062921ef34e9 100644
--- a/arch/x86/include/asm/uv/uv.h
+++ b/arch/x86/include/asm/uv/uv.h
@@ -16,7 +16,7 @@ extern void uv_system_init(void);
 extern const struct cpumask *uv_flush_tlb_others(const struct cpumask *cpumask,
                                                  struct mm_struct *mm,
                                                  unsigned long start,
-                                                 unsigned end,
+                                                 unsigned long end,
                                                  unsigned int cpu);
 
 #else   /* X86_UV */
diff --git a/arch/x86/include/uapi/asm/bootparam.h b/arch/x86/include/uapi/asm/bootparam.h
index 92862cd90201..c15ddaf90710 100644
--- a/arch/x86/include/uapi/asm/bootparam.h
+++ b/arch/x86/include/uapi/asm/bootparam.h
@@ -1,6 +1,31 @@
 #ifndef _ASM_X86_BOOTPARAM_H
 #define _ASM_X86_BOOTPARAM_H
 
+/* setup_data types */
+#define SETUP_NONE                      0
+#define SETUP_E820_EXT                  1
+#define SETUP_DTB                       2
+#define SETUP_PCI                       3
+
+/* ram_size flags */
+#define RAMDISK_IMAGE_START_MASK        0x07FF
+#define RAMDISK_PROMPT_FLAG             0x8000
+#define RAMDISK_LOAD_FLAG               0x4000
+
+/* loadflags */
+#define LOADED_HIGH     (1<<0)
+#define QUIET_FLAG      (1<<5)
+#define KEEP_SEGMENTS   (1<<6)
+#define CAN_USE_HEAP    (1<<7)
+
+/* xloadflags */
+#define XLF_KERNEL_64                   (1<<0)
+#define XLF_CAN_BE_LOADED_ABOVE_4G      (1<<1)
+#define XLF_EFI_HANDOVER_32             (1<<2)
+#define XLF_EFI_HANDOVER_64             (1<<3)
+
+#ifndef __ASSEMBLY__
+
 #include <linux/types.h>
 #include <linux/screen_info.h>
 #include <linux/apm_bios.h>
@@ -9,12 +34,6 @@
 #include <asm/ist.h>
 #include <video/edid.h>
 
-/* setup data types */
-#define SETUP_NONE                      0
-#define SETUP_E820_EXT                  1
-#define SETUP_DTB                       2
-#define SETUP_PCI                       3
-
 /* extensible setup data list node */
 struct setup_data {
         __u64 next;
@@ -28,9 +47,6 @@ struct setup_header {
         __u16   root_flags;
         __u32   syssize;
         __u16   ram_size;
-#define RAMDISK_IMAGE_START_MASK        0x07FF
-#define RAMDISK_PROMPT_FLAG             0x8000
-#define RAMDISK_LOAD_FLAG               0x4000
         __u16   vid_mode;
         __u16   root_dev;
         __u16   boot_flag;
@@ -42,10 +58,6 @@ struct setup_header {
         __u16   kernel_version;
         __u8    type_of_loader;
         __u8    loadflags;
-#define LOADED_HIGH     (1<<0)
-#define QUIET_FLAG      (1<<5)
-#define KEEP_SEGMENTS   (1<<6)
-#define CAN_USE_HEAP    (1<<7)
         __u16   setup_move_size;
         __u32   code32_start;
         __u32   ramdisk_image;
@@ -58,7 +70,8 @@ struct setup_header {
         __u32   initrd_addr_max;
         __u32   kernel_alignment;
         __u8    relocatable_kernel;
-        __u8    _pad2[3];
+        __u8    min_alignment;
+        __u16   xloadflags;
         __u32   cmdline_size;
         __u32   hardware_subarch;
         __u64   hardware_subarch_data;
@@ -106,7 +119,10 @@ struct boot_params {
         __u8  hd1_info[16];     /* obsolete! */         /* 0x090 */
         struct sys_desc_table sys_desc_table;           /* 0x0a0 */
         struct olpc_ofw_header olpc_ofw_header;         /* 0x0b0 */
-        __u8  _pad4[128];                               /* 0x0c0 */
+        __u32 ext_ramdisk_image;                        /* 0x0c0 */
+        __u32 ext_ramdisk_size;                         /* 0x0c4 */
+        __u32 ext_cmd_line_ptr;                         /* 0x0c8 */
+        __u8  _pad4[116];                               /* 0x0cc */
         struct edid_info edid_info;                     /* 0x140 */
         struct efi_info efi_info;                       /* 0x1c0 */
         __u32 alt_mem_k;                                /* 0x1e0 */
@@ -115,7 +131,20 @@ struct boot_params {
         __u8  eddbuf_entries;                           /* 0x1e9 */
         __u8  edd_mbr_sig_buf_entries;                  /* 0x1ea */
         __u8  kbd_status;                               /* 0x1eb */
-        __u8  _pad6[5];                                 /* 0x1ec */
+        __u8  _pad5[3];                                 /* 0x1ec */
+        /*
+         * The sentinel is set to a nonzero value (0xff) in header.S.
+         *
+         * A bootloader is supposed to only take setup_header and put
+         * it into a clean boot_params buffer. If it turns out that
+         * it is clumsy or too generous with the buffer, it most
+         * probably will pick up the sentinel variable too. The fact
+         * that this variable then is still 0xff will let kernel
+         * know that some variables in boot_params are invalid and
+         * kernel should zero out certain portions of boot_params.
+         */
+        __u8  sentinel;                                 /* 0x1ef */
+        __u8  _pad6[1];                                 /* 0x1f0 */
         struct setup_header hdr;    /* setup header */  /* 0x1f1 */
         __u8  _pad7[0x290-0x1f1-sizeof(struct setup_header)];
         __u32 edd_mbr_sig_buffer[EDD_MBR_SIG_MAX];      /* 0x290 */
@@ -134,6 +163,6 @@ enum {
         X86_NR_SUBARCHS,
 };
 
-
+#endif /* __ASSEMBLY__ */
 
 #endif /* _ASM_X86_BOOTPARAM_H */
diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c
index 4428fd178bce..6774c17a5576 100644
--- a/arch/x86/kernel/cpu/perf_event.c
+++ b/arch/x86/kernel/cpu/perf_event.c
@@ -340,9 +340,6 @@ int x86_setup_perfctr(struct perf_event *event)
                 /* BTS is currently only allowed for user-mode. */
                 if (!attr->exclude_kernel)
                         return -EOPNOTSUPP;
-
-                if (!attr->exclude_guest)
-                        return -EOPNOTSUPP;
         }
 
         hwc->config |= config;
@@ -385,9 +382,6 @@ int x86_pmu_hw_config(struct perf_event *event)
         if (event->attr.precise_ip) {
                 int precise = 0;
 
-                if (!event->attr.exclude_guest)
-                        return -EOPNOTSUPP;
-
                 /* Support for constant skid */
                 if (x86_pmu.pebs_active && !x86_pmu.pebs_broken) {
                         precise++;
diff --git a/arch/x86/kernel/cpu/perf_event_intel_uncore.c b/arch/x86/kernel/cpu/perf_event_intel_uncore.c
index 3cf3d97cce3a..b43200dbfe7e 100644
--- a/arch/x86/kernel/cpu/perf_event_intel_uncore.c
+++ b/arch/x86/kernel/cpu/perf_event_intel_uncore.c
@@ -2500,7 +2500,7 @@ static bool pcidrv_registered;
 /*
  * add a pci uncore device
  */
-static int __devinit uncore_pci_add(struct intel_uncore_type *type, struct pci_dev *pdev)
+static int uncore_pci_add(struct intel_uncore_type *type, struct pci_dev *pdev)
 {
         struct intel_uncore_pmu *pmu;
         struct intel_uncore_box *box;
@@ -2571,8 +2571,8 @@ static void uncore_pci_remove(struct pci_dev *pdev)
         kfree(box);
 }
 
-static int __devinit uncore_pci_probe(struct pci_dev *pdev,
-                                const struct pci_device_id *id)
+static int uncore_pci_probe(struct pci_dev *pdev,
+                            const struct pci_device_id *id)
 {
         struct intel_uncore_type *type;
 
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S
index ff84d5469d77..6ed91d9980e2 100644
--- a/arch/x86/kernel/entry_32.S
+++ b/arch/x86/kernel/entry_32.S
@@ -1065,7 +1065,6 @@ ENTRY(xen_failsafe_callback)
         lea 16(%esp),%esp
         CFI_ADJUST_CFA_OFFSET -16
         jz 5f
-        addl $16,%esp
         jmp iret_exc
 5:      pushl_cfi $-1 /* orig_ax = -1 => not a system call */
         SAVE_ALL
diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index 07a7a04529bc..cb3c591339aa 100644
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -1781,6 +1781,7 @@ first_nmi:
          * Leave room for the "copied" frame
          */
         subq $(5*8), %rsp
+        CFI_ADJUST_CFA_OFFSET 5*8
 
         /* Copy the stack frame to the Saved frame */
         .rept 5
@@ -1863,10 +1864,8 @@ end_repeat_nmi:
 nmi_swapgs:
         SWAPGS_UNSAFE_STACK
 nmi_restore:
-        RESTORE_ALL 8
-
-        /* Pop the extra iret frame */
-        addq $(5*8), %rsp
+        /* Pop the extra iret frame at once */
+        RESTORE_ALL 6*8
 
         /* Clear the NMI executing stack variable */
         movq $0, 5*8(%rsp)
diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S
index 8e7f6556028f..c8932c79e78b 100644
--- a/arch/x86/kernel/head_32.S
+++ b/arch/x86/kernel/head_32.S
@@ -300,6 +300,12 @@ ENTRY(startup_32_smp)
         leal -__PAGE_OFFSET(%ecx),%esp
 
 default_entry:
+#define CR0_STATE       (X86_CR0_PE | X86_CR0_MP | X86_CR0_ET | \
+                         X86_CR0_NE | X86_CR0_WP | X86_CR0_AM | \
+                         X86_CR0_PG)
+        movl $(CR0_STATE & ~X86_CR0_PG),%eax
+        movl %eax,%cr0
+
 /*
  *      New page tables may be in 4Mbyte page mode and may
  *      be using the global pages. 
@@ -364,8 +370,7 @@ default_entry:
  */
         movl $pa(initial_page_table), %eax
         movl %eax,%cr3          /* set the page table pointer.. */
-        movl %cr0,%eax
-        orl  $X86_CR0_PG,%eax
+        movl $CR0_STATE,%eax
         movl %eax,%cr0          /* ..and set paging (PG) bit */
         ljmp $__BOOT_CS,$1f     /* Clear prefetch and normalize %eip */
 1:
diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c
index 08b973f64032..9c2bd8bd4b4c 100644
--- a/arch/x86/kernel/kvm.c
+++ b/arch/x86/kernel/kvm.c
@@ -43,6 +43,7 @@
 #include <asm/apicdef.h>
 #include <asm/hypervisor.h>
 #include <asm/kvm_guest.h>
+#include <asm/context_tracking.h>
 
 static int kvmapf = 1;
 
@@ -121,6 +122,8 @@ void kvm_async_pf_task_wait(u32 token)
         struct kvm_task_sleep_node n, *e;
         DEFINE_WAIT(wait);
 
+        rcu_irq_enter();
+
         spin_lock(&b->lock);
         e = _find_apf_task(b, token);
         if (e) {
@@ -128,6 +131,8 @@ void kvm_async_pf_task_wait(u32 token)
                 hlist_del(&e->link);
                 kfree(e);
                 spin_unlock(&b->lock);
+
+                rcu_irq_exit();
                 return;
         }
 
@@ -152,13 +157,16 @@ void kvm_async_pf_task_wait(u32 token)
                         /*
                          * We cannot reschedule. So halt.
                          */
+                        rcu_irq_exit();
                         native_safe_halt();
+                        rcu_irq_enter();
                         local_irq_disable();
                 }
         }
         if (!n.halted)
                 finish_wait(&n.wq, &wait);
 
+        rcu_irq_exit();
         return;
 }
 EXPORT_SYMBOL_GPL(kvm_async_pf_task_wait);
@@ -252,10 +260,10 @@ do_async_page_fault(struct pt_regs *regs, unsigned long error_code)
                 break;
         case KVM_PV_REASON_PAGE_NOT_PRESENT:
                 /* page is swapped out by the host. */
-                rcu_irq_enter();
+                exception_enter(regs);
                 exit_idle();
                 kvm_async_pf_task_wait((u32)read_cr2());
-                rcu_irq_exit();
+                exception_exit(regs);
                 break;
         case KVM_PV_REASON_PAGE_READY:
                 rcu_irq_enter();
diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c
index a7c5661f8496..4929502c1372 100644
--- a/arch/x86/kernel/msr.c
+++ b/arch/x86/kernel/msr.c
@@ -174,6 +174,9 @@ static int msr_open(struct inode *inode, struct file *file)
         unsigned int cpu;
         struct cpuinfo_x86 *c;
 
+        if (!capable(CAP_SYS_RAWIO))
+                return -EPERM;
+
         cpu = iminor(file->f_path.dentry->d_inode);
         if (cpu >= nr_cpu_ids || !cpu_online(cpu))
                 return -ENXIO;  /* No such CPU */
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c
index de2b7ad70273..872079a67e4d 100644
--- a/arch/x86/kernel/pci-dma.c
+++ b/arch/x86/kernel/pci-dma.c
@@ -56,7 +56,7 @@ struct device x86_dma_fallback_dev = {
 EXPORT_SYMBOL(x86_dma_fallback_dev);
 
 /* Number of entries preallocated for DMA-API debugging */
-#define PREALLOC_DMA_DEBUG_ENTRIES       32768
+#define PREALLOC_DMA_DEBUG_ENTRIES       65536
 
 int dma_set_mask(struct device *dev, u64 mask)
 {
@@ -265,7 +265,7 @@ rootfs_initcall(pci_iommu_init);
 #ifdef CONFIG_PCI
 /* Many VIA bridges seem to corrupt data for DAC. Disable it here */
 
-static __devinit void via_no_dac(struct pci_dev *dev)
+static void via_no_dac(struct pci_dev *dev)
 {
         if (forbid_dac == 0) {
                 dev_info(&dev->dev, "disabling DAC on VIA PCI bridge\n");
diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c
index 1b27de563561..26ee48a33dc4 100644
--- a/arch/x86/kernel/quirks.c
+++ b/arch/x86/kernel/quirks.c
@@ -8,7 +8,7 @@
 
 #if defined(CONFIG_X86_IO_APIC) && defined(CONFIG_SMP) && defined(CONFIG_PCI)
 
-static void __devinit quirk_intel_irqbalance(struct pci_dev *dev)
+static void quirk_intel_irqbalance(struct pci_dev *dev)
 {
         u8 config;
         u16 word;
@@ -512,7 +512,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_SBX00_SMBUS,
 
 #if defined(CONFIG_PCI) && defined(CONFIG_NUMA)
 /* Set correct numa_node information for AMD NB functions */
-static void __devinit quirk_amd_nb_node(struct pci_dev *dev)
+static void quirk_amd_nb_node(struct pci_dev *dev)
 {
         struct pci_dev *nb_ht;
         unsigned int devfn;
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index 4e8ba39eaf0f..76fa1e9a2b39 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -584,7 +584,7 @@ static void native_machine_emergency_restart(void)
                         break;
 
                 case BOOT_EFI:
-                        if (efi_enabled)
+                        if (efi_enabled(EFI_RUNTIME_SERVICES))
                                 efi.reset_system(reboot_mode ?
                                                  EFI_RESET_WARM :
                                                  EFI_RESET_COLD,
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 23ddd558fbd5..8b24289cc10c 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -610,6 +610,83 @@ static __init void reserve_ibft_region(void)
 
 static unsigned reserve_low = CONFIG_X86_RESERVE_LOW << 10;
 
+static bool __init snb_gfx_workaround_needed(void)
+{
+#ifdef CONFIG_PCI
+        int i;
+        u16 vendor, devid;
+        static const __initconst u16 snb_ids[] = {
+                0x0102,
+                0x0112,
+                0x0122,
+                0x0106,
+                0x0116,
+                0x0126,
+                0x010a,
+        };
+
+        /* Assume no if something weird is going on with PCI */
+        if (!early_pci_allowed())
+                return false;
+
+        vendor = read_pci_config_16(0, 2, 0, PCI_VENDOR_ID);
+        if (vendor != 0x8086)
+                return false;
+
+        devid = read_pci_config_16(0, 2, 0, PCI_DEVICE_ID);
+        for (i = 0; i < ARRAY_SIZE(snb_ids); i++)
+                if (devid == snb_ids[i])
+                        return true;
+#endif
+
+        return false;
+}
+
+/*
+ * Sandy Bridge graphics has trouble with certain ranges, exclude
+ * them from allocation.
+ */
+static void __init trim_snb_memory(void)
+{
+        static const __initconst unsigned long bad_pages[] = {
+                0x20050000,
+                0x20110000,
+                0x20130000,
+                0x20138000,
+                0x40004000,
+        };
+        int i;
+
+        if (!snb_gfx_workaround_needed())
+                return;
+
+        printk(KERN_DEBUG "reserving inaccessible SNB gfx pages\n");
+
+        /*
+         * Reserve all memory below the 1 MB mark that has not
+         * already been reserved.
+         */
+        memblock_reserve(0, 1<<20);
+        
+        for (i = 0; i < ARRAY_SIZE(bad_pages); i++) {
+                if (memblock_reserve(bad_pages[i], PAGE_SIZE))
+                        printk(KERN_WARNING "failed to reserve 0x%08lx\n",
+                               bad_pages[i]);
+        }
+}
+
+/*
+ * Here we put platform-specific memory range workarounds, i.e.
+ * memory known to be corrupt or otherwise in need to be reserved on
+ * specific platforms.
+ *
+ * If this gets used more widely it could use a real dispatch mechanism.
+ */
+static void __init trim_platform_memory_ranges(void)
+{
+        trim_snb_memory();
+}
+
 static void __init trim_bios_range(void)
 {
         /*
@@ -630,6 +707,7 @@ static void __init trim_bios_range(void)
          * take them out.
          */
         e820_remove_range(BIOS_BEGIN, BIOS_END - BIOS_BEGIN, E820_RAM, 1);
+
         sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);
 }
 
@@ -729,15 +807,15 @@ void __init setup_arch(char **cmdline_p)
 #ifdef CONFIG_EFI
         if (!strncmp((char *)&boot_params.efi_info.efi_loader_signature,
                      "EL32", 4)) {
-                efi_enabled = 1;
-                efi_64bit = false;
+                set_bit(EFI_BOOT, &x86_efi_facility);
         } else if (!strncmp((char *)&boot_params.efi_info.efi_loader_signature,
                      "EL64", 4)) {
-                efi_enabled = 1;
-                efi_64bit = true;
+                set_bit(EFI_BOOT, &x86_efi_facility);
+                set_bit(EFI_64BIT, &x86_efi_facility);
         }
-        if (efi_enabled && efi_memblock_x86_reserve_range())
-                efi_enabled = 0;
+
+        if (efi_enabled(EFI_BOOT))
+                efi_memblock_x86_reserve_range();
 #endif
 
         x86_init.oem.arch_setup();
@@ -810,7 +888,7 @@ void __init setup_arch(char **cmdline_p)
 
         finish_e820_parsing();
 
-        if (efi_enabled)
+        if (efi_enabled(EFI_BOOT))
                 efi_init();
 
         dmi_scan_machine();
@@ -893,7 +971,7 @@ void __init setup_arch(char **cmdline_p)
          * The EFI specification says that boot service code won't be called
          * after ExitBootServices(). This is, in fact, a lie.
          */
-        if (efi_enabled)
+        if (efi_enabled(EFI_MEMMAP))
                 efi_reserve_boot_services();
 
         /* preallocate 4k for mptable mpc */
@@ -908,6 +986,8 @@ void __init setup_arch(char **cmdline_p)
 
         setup_real_mode();
 
+        trim_platform_memory_ranges();
+
         init_gbpages();
 
         /* max_pfn_mapped is updated here */
@@ -1034,7 +1114,7 @@ void __init setup_arch(char **cmdline_p)
 
 #ifdef CONFIG_VT
 #if defined(CONFIG_VGA_CONSOLE)
-        if (!efi_enabled || (efi_mem_type(0xa0000) != EFI_CONVENTIONAL_MEMORY))
+        if (!efi_enabled(EFI_BOOT) || (efi_mem_type(0xa0000) != EFI_CONVENTIONAL_MEMORY))
                 conswitchp = &vga_con;
 #elif defined(CONFIG_DUMMY_CONSOLE)
         conswitchp = &dummy_con;
@@ -1051,14 +1131,14 @@ void __init setup_arch(char **cmdline_p)
         register_refined_jiffies(CLOCK_TICK_RATE);
 
 #ifdef CONFIG_EFI
-        /* Once setup is done above, disable efi_enabled on mismatched
-         * firmware/kernel archtectures since there is no support for
-         * runtime services.
+        /* Once setup is done above, unmap the EFI memory map on
+         * mismatched firmware/kernel archtectures since there is no
+         * support for runtime services.
          */
-        if (efi_enabled && IS_ENABLED(CONFIG_X86_64) != efi_64bit) {
+        if (efi_enabled(EFI_BOOT) &&
+            IS_ENABLED(CONFIG_X86_64) != efi_enabled(EFI_64BIT)) {
                 pr_info("efi: Setup done, disabling due to 32/64-bit mismatch\n");
                 efi_unmap_memmap();
-                efi_enabled = 0;
         }
 #endif
 }
diff --git a/arch/x86/kernel/step.c b/arch/x86/kernel/step.c
index cd3b2438a980..9b4d51d0c0d0 100644
--- a/arch/x86/kernel/step.c
+++ b/arch/x86/kernel/step.c
@@ -165,10 +165,11 @@ void set_task_blockstep(struct task_struct *task, bool on)
          * Ensure irq/preemption can't change debugctl in between.
          * Note also that both TIF_BLOCKSTEP and debugctl should
          * be changed atomically wrt preemption.
-         * FIXME: this means that set/clear TIF_BLOCKSTEP is simply
-         * wrong if task != current, SIGKILL can wakeup the stopped
-         * tracee and set/clear can play with the running task, this
-         * can confuse the next __switch_to_xtra().
+         *
+         * NOTE: this means that set/clear TIF_BLOCKSTEP is only safe if
+         * task is current or it can't be running, otherwise we can race
+         * with __switch_to_xtra(). We rely on ptrace_freeze_traced() but
+         * PTRACE_KILL is not safe.
          */
         local_irq_disable();
         debugctl = get_debugctlmsr();
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 76f54461f7cb..c243b81e3c74 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -120,7 +120,7 @@ struct kvm_shared_msrs {
 };
 
 static struct kvm_shared_msrs_global __read_mostly shared_msrs_global;
-static DEFINE_PER_CPU(struct kvm_shared_msrs, shared_msrs);
+static struct kvm_shared_msrs __percpu *shared_msrs;
 
 struct kvm_stats_debugfs_item debugfs_entries[] = {
         { "pf_fixed", VCPU_STAT(pf_fixed) },
@@ -191,10 +191,10 @@ static void kvm_on_user_return(struct user_return_notifier *urn)
 
 static void shared_msr_update(unsigned slot, u32 msr)
 {
-        struct kvm_shared_msrs *smsr;
         u64 value;
+        unsigned int cpu = smp_processor_id();
+        struct kvm_shared_msrs *smsr = per_cpu_ptr(shared_msrs, cpu);
 
-        smsr = &__get_cpu_var(shared_msrs);
         /* only read, and nobody should modify it at this time,
          * so don't need lock */
         if (slot >= shared_msrs_global.nr) {
@@ -226,7 +226,8 @@ static void kvm_shared_msr_cpu_online(void)
 
 void kvm_set_shared_msr(unsigned slot, u64 value, u64 mask)
 {
-        struct kvm_shared_msrs *smsr = &__get_cpu_var(shared_msrs);
+        unsigned int cpu = smp_processor_id();
+        struct kvm_shared_msrs *smsr = per_cpu_ptr(shared_msrs, cpu);
 
         if (((value ^ smsr->values[slot].curr) & mask) == 0)
                 return;
@@ -242,7 +243,8 @@ EXPORT_SYMBOL_GPL(kvm_set_shared_msr);
 
 static void drop_user_return_notifiers(void *ignore)
 {
-        struct kvm_shared_msrs *smsr = &__get_cpu_var(shared_msrs);
+        unsigned int cpu = smp_processor_id();
+        struct kvm_shared_msrs *smsr = per_cpu_ptr(shared_msrs, cpu);
 
         if (smsr->registered)
                 kvm_on_user_return(&smsr->urn);
@@ -5233,9 +5235,16 @@ int kvm_arch_init(void *opaque)
                 goto out;
         }
 
+        r = -ENOMEM;
+        shared_msrs = alloc_percpu(struct kvm_shared_msrs);
+        if (!shared_msrs) {
+                printk(KERN_ERR "kvm: failed to allocate percpu kvm_shared_msrs\n");
+                goto out;
+        }
+
         r = kvm_mmu_module_init();
         if (r)
-                goto out;
+                goto out_free_percpu;
 
         kvm_set_mmio_spte_mask();
         kvm_init_msr_list();
@@ -5258,6 +5267,8 @@ int kvm_arch_init(void *opaque)
 
         return 0;
 
+out_free_percpu:
+        free_percpu(shared_msrs);
 out:
         return r;
 }
@@ -5275,6 +5286,7 @@ void kvm_arch_exit(void)
 #endif
         kvm_x86_ops = NULL;
         kvm_mmu_module_exit();
+        free_percpu(shared_msrs);
 }
 
 int kvm_emulate_halt(struct kvm_vcpu *vcpu)
diff --git a/arch/x86/lib/delay.c b/arch/x86/lib/delay.c
index e395693abdb1..7c3bee636e2f 100644
--- a/arch/x86/lib/delay.c
+++ b/arch/x86/lib/delay.c
@@ -98,7 +98,7 @@ void use_tsc_delay(void)
         delay_fn = delay_tsc;
 }
 
-int __devinit read_current_timer(unsigned long *timer_val)
+int read_current_timer(unsigned long *timer_val)
 {
         if (delay_fn == delay_tsc) {
                 rdtscll(*timer_val);
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c
index 0c01261fe5a8..53ea60458e01 100644
--- a/arch/x86/pci/acpi.c
+++ b/arch/x86/pci/acpi.c
@@ -145,7 +145,7 @@ void __init pci_acpi_crs_quirks(void)
 }
 
 #ifdef  CONFIG_PCI_MMCONFIG
-static int __devinit check_segment(u16 seg, struct device *dev, char *estr)
+static int check_segment(u16 seg, struct device *dev, char *estr)
 {
         if (seg) {
                 dev_err(dev,
@@ -168,9 +168,8 @@ static int __devinit check_segment(u16 seg, struct device *dev, char *estr)
         return 0;
 }
 
-static int __devinit setup_mcfg_map(struct pci_root_info *info,
-                                    u16 seg, u8 start, u8 end,
-                                    phys_addr_t addr)
+static int setup_mcfg_map(struct pci_root_info *info, u16 seg, u8 start,
+                          u8 end, phys_addr_t addr)
 {
         int result;
         struct device *dev = &info->bridge->dev;
@@ -208,7 +207,7 @@ static void teardown_mcfg_map(struct pci_root_info *info)
         }
 }
 #else
-static int __devinit setup_mcfg_map(struct pci_root_info *info,
+static int setup_mcfg_map(struct pci_root_info *info,
                                     u16 seg, u8 start, u8 end,
                                     phys_addr_t addr)
 {
@@ -474,7 +473,7 @@ probe_pci_root_info(struct pci_root_info *info, struct acpi_device *device,
                                 info);
 }
 
-struct pci_bus * __devinit pci_acpi_scan_root(struct acpi_pci_root *root)
+struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root)
 {
         struct acpi_device *device = root->device;
         struct pci_root_info *info = NULL;
diff --git a/arch/x86/pci/bus_numa.c b/arch/x86/pci/bus_numa.c
index d37e2fec97e5..c2735feb2508 100644
--- a/arch/x86/pci/bus_numa.c
+++ b/arch/x86/pci/bus_numa.c
@@ -93,8 +93,8 @@ struct pci_root_info __init *alloc_pci_root_info(int bus_min, int bus_max,
         return info;
 }
 
-void __devinit update_res(struct pci_root_info *info, resource_size_t start,
-                          resource_size_t end, unsigned long flags, int merge)
+void update_res(struct pci_root_info *info, resource_size_t start,
+                resource_size_t end, unsigned long flags, int merge)
 {
         struct resource *res;
         struct pci_root_res *root_res;
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index 412e1286d1fc..ccd0ab3ab899 100644
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -81,14 +81,14 @@ struct pci_ops pci_root_ops = {
  */
 DEFINE_RAW_SPINLOCK(pci_config_lock);
 
-static int __devinit can_skip_ioresource_align(const struct dmi_system_id *d)
+static int can_skip_ioresource_align(const struct dmi_system_id *d)
 {
         pci_probe |= PCI_CAN_SKIP_ISA_ALIGN;
         printk(KERN_INFO "PCI: %s detected, can skip ISA alignment\n", d->ident);
         return 0;
 }
 
-static const struct dmi_system_id can_skip_pciprobe_dmi_table[] __devinitconst = {
+static const struct dmi_system_id can_skip_pciprobe_dmi_table[] = {
 /*
  * Systems where PCI IO resource ISA alignment can be skipped
  * when the ISA enable bit in the bridge control is not set
@@ -125,7 +125,7 @@ void __init dmi_check_skip_isa_align(void)
         dmi_check_system(can_skip_pciprobe_dmi_table);
 }
 
-static void __devinit pcibios_fixup_device_resources(struct pci_dev *dev)
+static void pcibios_fixup_device_resources(struct pci_dev *dev)
 {
         struct resource *rom_r = &dev->resource[PCI_ROM_RESOURCE];
         struct resource *bar_r;
@@ -162,7 +162,7 @@ static void __devinit pcibios_fixup_device_resources(struct pci_dev *dev)
  *  are examined.
  */
 
-void __devinit pcibios_fixup_bus(struct pci_bus *b)
+void pcibios_fixup_bus(struct pci_bus *b)
 {
         struct pci_dev *dev;
 
@@ -176,7 +176,7 @@ void __devinit pcibios_fixup_bus(struct pci_bus *b)
  * on the kernel command line (which was parsed earlier).
  */
 
-static int __devinit set_bf_sort(const struct dmi_system_id *d)
+static int set_bf_sort(const struct dmi_system_id *d)
 {
         if (pci_bf_sort == pci_bf_sort_default) {
                 pci_bf_sort = pci_dmi_bf;
@@ -185,7 +185,7 @@ static int __devinit set_bf_sort(const struct dmi_system_id *d)
         return 0;
 }
 
-static void __devinit read_dmi_type_b1(const struct dmi_header *dm,
+static void read_dmi_type_b1(const struct dmi_header *dm,
                                        void *private_data)
 {
         u8 *d = (u8 *)dm + 4;
@@ -207,7 +207,7 @@ static void __devinit read_dmi_type_b1(const struct dmi_header *dm,
         }
 }
 
-static int __devinit find_sort_method(const struct dmi_system_id *d)
+static int find_sort_method(const struct dmi_system_id *d)
 {
         dmi_walk(read_dmi_type_b1, NULL);
 
@@ -222,7 +222,7 @@ static int __devinit find_sort_method(const struct dmi_system_id *d)
  * Enable renumbering of PCI bus# ranges to reach all PCI busses (Cardbus)
  */
 #ifdef __i386__
-static int __devinit assign_all_busses(const struct dmi_system_id *d)
+static int assign_all_busses(const struct dmi_system_id *d)
 {
         pci_probe |= PCI_ASSIGN_ALL_BUSSES;
         printk(KERN_INFO "%s detected: enabling PCI bus# renumbering"
@@ -231,7 +231,7 @@ static int __devinit assign_all_busses(const struct dmi_system_id *d)
 }
 #endif
 
-static int __devinit set_scan_all(const struct dmi_system_id *d)
+static int set_scan_all(const struct dmi_system_id *d)
 {
         printk(KERN_INFO "PCI: %s detected, enabling pci=pcie_scan_all\n",
                d->ident);
@@ -239,7 +239,7 @@ static int __devinit set_scan_all(const struct dmi_system_id *d)
         return 0;
 }
 
-static const struct dmi_system_id __devinitconst pciprobe_dmi_table[] = {
+static const struct dmi_system_id pciprobe_dmi_table[] = {
 #ifdef __i386__
 /*
  * Laptops which need pci=assign-busses to see Cardbus cards
@@ -446,7 +446,7 @@ void __init dmi_check_pciprobe(void)
         dmi_check_system(pciprobe_dmi_table);
 }
 
-struct pci_bus * __devinit pcibios_scan_root(int busnum)
+struct pci_bus *pcibios_scan_root(int busnum)
 {
         struct pci_bus *bus = NULL;
 
@@ -665,7 +665,7 @@ int pci_ext_cfg_avail(void)
                 return 0;
 }
 
-struct pci_bus * __devinit pci_scan_bus_on_node(int busno, struct pci_ops *ops, int node)
+struct pci_bus *pci_scan_bus_on_node(int busno, struct pci_ops *ops, int node)
 {
         LIST_HEAD(resources);
         struct pci_bus *bus = NULL;
@@ -693,7 +693,7 @@ struct pci_bus * __devinit pci_scan_bus_on_node(int busno, struct pci_ops *ops,
         return bus;
 }
 
-struct pci_bus * __devinit pci_scan_bus_with_sysdata(int busno)
+struct pci_bus *pci_scan_bus_with_sysdata(int busno)
 {
         return pci_scan_bus_on_node(busno, &pci_root_ops, -1);
 }
diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c
index af8a224db216..f5809fa2753e 100644
--- a/arch/x86/pci/fixup.c
+++ b/arch/x86/pci/fixup.c
@@ -9,7 +9,7 @@
 #include <linux/vgaarb.h>
 #include <asm/pci_x86.h>
 
-static void __devinit pci_fixup_i450nx(struct pci_dev *d)
+static void pci_fixup_i450nx(struct pci_dev *d)
 {
         /*
          * i450NX -- Find and scan all secondary buses on all PXB's.
@@ -34,7 +34,7 @@ static void __devinit pci_fixup_i450nx(struct pci_dev *d)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82451NX, pci_fixup_i450nx);
 
-static void __devinit pci_fixup_i450gx(struct pci_dev *d)
+static void pci_fixup_i450gx(struct pci_dev *d)
 {
         /*
          * i450GX and i450KX -- Find and scan all secondary buses.
@@ -48,7 +48,7 @@ static void __devinit pci_fixup_i450gx(struct pci_dev *d)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82454GX, pci_fixup_i450gx);
 
-static void __devinit  pci_fixup_umc_ide(struct pci_dev *d)
+static void pci_fixup_umc_ide(struct pci_dev *d)
 {
         /*
          * UM8886BF IDE controller sets region type bits incorrectly,
@@ -62,7 +62,7 @@ static void __devinit  pci_fixup_umc_ide(struct pci_dev *d)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886BF, pci_fixup_umc_ide);
 
-static void __devinit  pci_fixup_ncr53c810(struct pci_dev *d)
+static void pci_fixup_ncr53c810(struct pci_dev *d)
 {
         /*
          * NCR 53C810 returns class code 0 (at least on some systems).
@@ -75,7 +75,7 @@ static void __devinit  pci_fixup_ncr53c810(struct pci_dev *d)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NCR, PCI_DEVICE_ID_NCR_53C810, pci_fixup_ncr53c810);
 
-static void __devinit  pci_fixup_latency(struct pci_dev *d)
+static void pci_fixup_latency(struct pci_dev *d)
 {
         /*
          *  SiS 5597 and 5598 chipsets require latency timer set to
@@ -87,7 +87,7 @@ static void __devinit  pci_fixup_latency(struct pci_dev *d)
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_5597, pci_fixup_latency);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_5598, pci_fixup_latency);
 
-static void __devinit pci_fixup_piix4_acpi(struct pci_dev *d)
+static void pci_fixup_piix4_acpi(struct pci_dev *d)
 {
         /*
          * PIIX4 ACPI device: hardwired IRQ9
@@ -163,7 +163,7 @@ DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8367_0, pci_fixup_
  * system to PCI bus no matter what are their window settings, so they are
  * "transparent" (or subtractive decoding) from programmers point of view.
  */
-static void __devinit pci_fixup_transparent_bridge(struct pci_dev *dev)
+static void pci_fixup_transparent_bridge(struct pci_dev *dev)
 {
         if ((dev->device & 0xff00) == 0x2400)
                 dev->transparent = 1;
@@ -317,7 +317,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_MCH_PC1,	pcie_r
  * video device at this point.
  */
 
-static void __devinit pci_fixup_video(struct pci_dev *pdev)
+static void pci_fixup_video(struct pci_dev *pdev)
 {
         struct pci_dev *bridge;
         struct pci_bus *bus;
@@ -357,7 +357,7 @@ DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID,
                                 PCI_CLASS_DISPLAY_VGA, 8, pci_fixup_video);
 
 
-static const struct dmi_system_id __devinitconst msi_k8t_dmi_table[] = {
+static const struct dmi_system_id msi_k8t_dmi_table[] = {
         {
                 .ident = "MSI-K8T-Neo2Fir",
                 .matches = {
@@ -378,7 +378,7 @@ static const struct dmi_system_id __devinitconst msi_k8t_dmi_table[] = {
  * The soundcard is only enabled, if the mainborad is identified
  * via DMI-tables and the soundcard is detected to be off.
  */
-static void __devinit pci_fixup_msi_k8t_onboard_sound(struct pci_dev *dev)
+static void pci_fixup_msi_k8t_onboard_sound(struct pci_dev *dev)
 {
         unsigned char val;
         if (!dmi_check_system(msi_k8t_dmi_table))
@@ -414,7 +414,7 @@ DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237,
  */
 static u16 toshiba_line_size;
 
-static const struct dmi_system_id __devinitconst toshiba_ohci1394_dmi_table[] = {
+static const struct dmi_system_id toshiba_ohci1394_dmi_table[] = {
         {
                 .ident = "Toshiba PS5 based laptop",
                 .matches = {
@@ -439,7 +439,7 @@ static const struct dmi_system_id __devinitconst toshiba_ohci1394_dmi_table[] =
         { }
 };
 
-static void __devinit pci_pre_fixup_toshiba_ohci1394(struct pci_dev *dev)
+static void pci_pre_fixup_toshiba_ohci1394(struct pci_dev *dev)
 {
         if (!dmi_check_system(toshiba_ohci1394_dmi_table))
                 return; /* only applies to certain Toshibas (so far) */
@@ -450,7 +450,7 @@ static void __devinit pci_pre_fixup_toshiba_ohci1394(struct pci_dev *dev)
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_TI, 0x8032,
                          pci_pre_fixup_toshiba_ohci1394);
 
-static void __devinit pci_post_fixup_toshiba_ohci1394(struct pci_dev *dev)
+static void pci_post_fixup_toshiba_ohci1394(struct pci_dev *dev)
 {
         if (!dmi_check_system(toshiba_ohci1394_dmi_table))
                 return; /* only applies to certain Toshibas (so far) */
@@ -488,7 +488,7 @@ DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_CYRIX, PCI_DEVICE_ID_CYRIX_5530_LEGACY,
  * Siemens Nixdorf AG FSC Multiprocessor Interrupt Controller:
  * prevent update of the BAR0, which doesn't look like a normal BAR.
  */
-static void __devinit pci_siemens_interrupt_controller(struct pci_dev *dev)
+static void pci_siemens_interrupt_controller(struct pci_dev *dev)
 {
         dev->resource[0].flags |= IORESOURCE_PCI_FIXED;
 }
@@ -531,7 +531,7 @@ DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATI, 0x4385, sb600_disable_hpet_bar);
  *
  * Match off the LPC and svid/sdid (older kernels lose the bridge subvendor)
  */
-static void __devinit twinhead_reserve_killing_zone(struct pci_dev *dev)
+static void twinhead_reserve_killing_zone(struct pci_dev *dev)
 {
         if (dev->subsystem_vendor == 0x14FF && dev->subsystem_device == 0xA003) {
                 pr_info("Reserving memory on Twinhead H12Y\n");
diff --git a/arch/x86/pci/legacy.c b/arch/x86/pci/legacy.c
index a1df191129d3..4a2ab9cb3659 100644
--- a/arch/x86/pci/legacy.c
+++ b/arch/x86/pci/legacy.c
@@ -10,7 +10,7 @@
  * Discover remaining PCI buses in case there are peer host bridges.
  * We use the number of last PCI bus provided by the PCI BIOS.
  */
-static void __devinit pcibios_fixup_peer_bridges(void)
+static void pcibios_fixup_peer_bridges(void)
 {
         int n;
 
@@ -34,7 +34,7 @@ int __init pci_legacy_init(void)
         return 0;
 }
 
-void __devinit pcibios_scan_specific_bus(int busn)
+void pcibios_scan_specific_bus(int busn)
 {
         int devfn;
         long node;
diff --git a/arch/x86/pci/mmconfig-shared.c b/arch/x86/pci/mmconfig-shared.c
index 704b9ec043d7..fb29968a7cd5 100644
--- a/arch/x86/pci/mmconfig-shared.c
+++ b/arch/x86/pci/mmconfig-shared.c
@@ -49,7 +49,7 @@ static __init void free_all_mmcfg(void)
                 pci_mmconfig_remove(cfg);
 }
 
-static __devinit void list_add_sorted(struct pci_mmcfg_region *new)
+static void list_add_sorted(struct pci_mmcfg_region *new)
 {
         struct pci_mmcfg_region *cfg;
 
@@ -65,9 +65,8 @@ static __devinit void list_add_sorted(struct pci_mmcfg_region *new)
         list_add_tail_rcu(&new->list, &pci_mmcfg_list);
 }
 
-static __devinit struct pci_mmcfg_region *pci_mmconfig_alloc(int segment,
-                                                             int start,
-                                                             int end, u64 addr)
+static struct pci_mmcfg_region *pci_mmconfig_alloc(int segment, int start,
+                                                   int end, u64 addr)
 {
         struct pci_mmcfg_region *new;
         struct resource *res;
@@ -371,8 +370,7 @@ static int __init pci_mmcfg_check_hostbridge(void)
         return !list_empty(&pci_mmcfg_list);
 }
 
-static acpi_status __devinit check_mcfg_resource(struct acpi_resource *res,
-                                                 void *data)
+static acpi_status check_mcfg_resource(struct acpi_resource *res, void *data)
 {
         struct resource *mcfg_res = data;
         struct acpi_resource_address64 address;
@@ -408,8 +406,8 @@ static acpi_status __devinit check_mcfg_resource(struct acpi_resource *res,
         return AE_OK;
 }
 
-static acpi_status __devinit find_mboard_resource(acpi_handle handle, u32 lvl,
-                                                  void *context, void **rv)
+static acpi_status find_mboard_resource(acpi_handle handle, u32 lvl,
+                                        void *context, void **rv)
 {
         struct resource *mcfg_res = context;
 
@@ -422,7 +420,7 @@ static acpi_status __devinit find_mboard_resource(acpi_handle handle, u32 lvl,
         return AE_OK;
 }
 
-static int __devinit is_acpi_reserved(u64 start, u64 end, unsigned not_used)
+static int is_acpi_reserved(u64 start, u64 end, unsigned not_used)
 {
         struct resource mcfg_res;
 
@@ -693,9 +691,8 @@ static int __init pci_mmcfg_late_insert_resources(void)
 late_initcall(pci_mmcfg_late_insert_resources);
 
 /* Add MMCFG information for host bridges */
-int __devinit pci_mmconfig_insert(struct device *dev,
-                                  u16 seg, u8 start, u8 end,
-                                  phys_addr_t addr)
+int pci_mmconfig_insert(struct device *dev, u16 seg, u8 start, u8 end,
+                        phys_addr_t addr)
 {
         int rc;
         struct resource *tmp = NULL;
diff --git a/arch/x86/pci/mmconfig_32.c b/arch/x86/pci/mmconfig_32.c
index db63ac23e3d9..5c90975cdf0f 100644
--- a/arch/x86/pci/mmconfig_32.c
+++ b/arch/x86/pci/mmconfig_32.c
@@ -142,7 +142,7 @@ void __init pci_mmcfg_arch_free(void)
 {
 }
 
-int __devinit pci_mmcfg_arch_map(struct pci_mmcfg_region *cfg)
+int pci_mmcfg_arch_map(struct pci_mmcfg_region *cfg)
 {
         return 0;
 }
diff --git a/arch/x86/pci/mmconfig_64.c b/arch/x86/pci/mmconfig_64.c
index d4ebd07c306d..bea52496aea6 100644
--- a/arch/x86/pci/mmconfig_64.c
+++ b/arch/x86/pci/mmconfig_64.c
@@ -95,7 +95,7 @@ const struct pci_raw_ops pci_mmcfg = {
         .write =        pci_mmcfg_write,
 };
 
-static void __iomem * __devinit mcfg_ioremap(struct pci_mmcfg_region *cfg)
+static void __iomem *mcfg_ioremap(struct pci_mmcfg_region *cfg)
 {
         void __iomem *addr;
         u64 start, size;
@@ -133,7 +133,7 @@ void __init pci_mmcfg_arch_free(void)
                 pci_mmcfg_arch_unmap(cfg);
 }
 
-int __devinit pci_mmcfg_arch_map(struct pci_mmcfg_region *cfg)
+int pci_mmcfg_arch_map(struct pci_mmcfg_region *cfg)
 {
         cfg->virt = mcfg_ioremap(cfg);
         if (!cfg->virt) {
diff --git a/arch/x86/pci/mrst.c b/arch/x86/pci/mrst.c
index e14a2ff708b5..6eb18c42a28a 100644
--- a/arch/x86/pci/mrst.c
+++ b/arch/x86/pci/mrst.c
@@ -247,7 +247,7 @@ int __init pci_mrst_init(void)
 /* Langwell devices are not true pci devices, they are not subject to 10 ms
  * d3 to d0 delay required by pci spec.
  */
-static void __devinit pci_d3delay_fixup(struct pci_dev *dev)
+static void pci_d3delay_fixup(struct pci_dev *dev)
 {
         /* PCI fixups are effectively decided compile time. If we have a dual
            SoC/non-SoC kernel we don't want to mangle d3 on non SoC devices */
@@ -262,7 +262,7 @@ static void __devinit pci_d3delay_fixup(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_ANY_ID, pci_d3delay_fixup);
 
-static void __devinit mrst_power_off_unused_dev(struct pci_dev *dev)
+static void mrst_power_off_unused_dev(struct pci_dev *dev)
 {
         pci_set_power_state(dev, PCI_D3hot);
 }
@@ -275,7 +275,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0815, mrst_power_off_unused_dev);
 /*
  * Langwell devices reside at fixed offsets, don't try to move them.
  */
-static void __devinit pci_fixed_bar_fixup(struct pci_dev *dev)
+static void pci_fixed_bar_fixup(struct pci_dev *dev)
 {
         unsigned long offset;
         u32 size;
diff --git a/arch/x86/pci/numaq_32.c b/arch/x86/pci/numaq_32.c
index 83e125b95ca6..b96b14c250b6 100644
--- a/arch/x86/pci/numaq_32.c
+++ b/arch/x86/pci/numaq_32.c
@@ -116,7 +116,7 @@ static const struct pci_raw_ops pci_direct_conf1_mq = {
 };
 
 
-static void __devinit pci_fixup_i450nx(struct pci_dev *d)
+static void pci_fixup_i450nx(struct pci_dev *d)
 {
         /*
          * i450NX -- Find and scan all secondary buses on all PXB's.
diff --git a/arch/x86/pci/pcbios.c b/arch/x86/pci/pcbios.c
index da8fe0535ff4..c77b24a8b2da 100644
--- a/arch/x86/pci/pcbios.c
+++ b/arch/x86/pci/pcbios.c
@@ -124,7 +124,7 @@ static struct {
 
 static int pci_bios_present;
 
-static int __devinit check_pcibios(void)
+static int check_pcibios(void)
 {
         u32 signature, eax, ebx, ecx;
         u8 status, major_ver, minor_ver, hw_mech;
@@ -312,7 +312,7 @@ static const struct pci_raw_ops pci_bios_access = {
  * Try to find PCI BIOS.
  */
 
-static const struct pci_raw_ops * __devinit pci_find_bios(void)
+static const struct pci_raw_ops *pci_find_bios(void)
 {
         union bios32 *check;
         unsigned char sum;
diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index ad4439145f85..77cf0090c0a3 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -51,9 +51,6 @@
 
 #define EFI_DEBUG       1
 
-int efi_enabled;
-EXPORT_SYMBOL(efi_enabled);
-
 struct efi __read_mostly efi = {
         .mps        = EFI_INVALID_TABLE_ADDR,
         .acpi       = EFI_INVALID_TABLE_ADDR,
@@ -69,19 +66,28 @@ EXPORT_SYMBOL(efi);
 
 struct efi_memory_map memmap;
 
-bool efi_64bit;
-
 static struct efi efi_phys __initdata;
 static efi_system_table_t efi_systab __initdata;
 
 static inline bool efi_is_native(void)
 {
-        return IS_ENABLED(CONFIG_X86_64) == efi_64bit;
+        return IS_ENABLED(CONFIG_X86_64) == efi_enabled(EFI_64BIT);
+}
+
+unsigned long x86_efi_facility;
+
+/*
+ * Returns 1 if 'facility' is enabled, 0 otherwise.
+ */
+int efi_enabled(int facility)
+{
+        return test_bit(facility, &x86_efi_facility) != 0;
 }
+EXPORT_SYMBOL(efi_enabled);
 
 static int __init setup_noefi(char *arg)
 {
-        efi_enabled = 0;
+        clear_bit(EFI_BOOT, &x86_efi_facility);
         return 0;
 }
 early_param("noefi", setup_noefi);
@@ -426,6 +432,7 @@ void __init efi_reserve_boot_services(void)
 
 void __init efi_unmap_memmap(void)
 {
+        clear_bit(EFI_MEMMAP, &x86_efi_facility);
         if (memmap.map) {
                 early_iounmap(memmap.map, memmap.nr_map * memmap.desc_size);
                 memmap.map = NULL;
@@ -460,7 +467,7 @@ void __init efi_free_boot_services(void)
 
 static int __init efi_systab_init(void *phys)
 {
-        if (efi_64bit) {
+        if (efi_enabled(EFI_64BIT)) {
                 efi_system_table_64_t *systab64;
                 u64 tmp = 0;
 
@@ -552,7 +559,7 @@ static int __init efi_config_init(u64 tables, int nr_tables)
         void *config_tables, *tablep;
         int i, sz;
 
-        if (efi_64bit)
+        if (efi_enabled(EFI_64BIT))
                 sz = sizeof(efi_config_table_64_t);
         else
                 sz = sizeof(efi_config_table_32_t);
@@ -572,7 +579,7 @@ static int __init efi_config_init(u64 tables, int nr_tables)
                 efi_guid_t guid;
                 unsigned long table;
 
-                if (efi_64bit) {
+                if (efi_enabled(EFI_64BIT)) {
                         u64 table64;
                         guid = ((efi_config_table_64_t *)tablep)->guid;
                         table64 = ((efi_config_table_64_t *)tablep)->table;
@@ -684,7 +691,6 @@ void __init efi_init(void)
         if (boot_params.efi_info.efi_systab_hi ||
             boot_params.efi_info.efi_memmap_hi) {
                 pr_info("Table located above 4GB, disabling EFI.\n");
-                efi_enabled = 0;
                 return;
         }
         efi_phys.systab = (efi_system_table_t *)boot_params.efi_info.efi_systab;
@@ -694,10 +700,10 @@ void __init efi_init(void)
                           ((__u64)boot_params.efi_info.efi_systab_hi<<32));
 #endif
 
-        if (efi_systab_init(efi_phys.systab)) {
-                efi_enabled = 0;
+        if (efi_systab_init(efi_phys.systab))
                 return;
-        }
+
+        set_bit(EFI_SYSTEM_TABLES, &x86_efi_facility);
 
         /*
          * Show what we know for posterity
@@ -715,10 +721,10 @@ void __init efi_init(void)
                 efi.systab->hdr.revision >> 16,
                 efi.systab->hdr.revision & 0xffff, vendor);
 
-        if (efi_config_init(efi.systab->tables, efi.systab->nr_tables)) {
-                efi_enabled = 0;
+        if (efi_config_init(efi.systab->tables, efi.systab->nr_tables))
                 return;
-        }
+
+        set_bit(EFI_CONFIG_TABLES, &x86_efi_facility);
 
         /*
          * Note: We currently don't support runtime services on an EFI
@@ -727,15 +733,17 @@ void __init efi_init(void)
 
         if (!efi_is_native())
                 pr_info("No EFI runtime due to 32/64-bit mismatch with kernel\n");
-        else if (efi_runtime_init()) {
-                efi_enabled = 0;
-                return;
+        else {
+                if (efi_runtime_init())
+                        return;
+                set_bit(EFI_RUNTIME_SERVICES, &x86_efi_facility);
         }
 
-        if (efi_memmap_init()) {
-                efi_enabled = 0;
+        if (efi_memmap_init())
                 return;
-        }
+
+        set_bit(EFI_MEMMAP, &x86_efi_facility);
+
 #ifdef CONFIG_X86_32
         if (efi_is_native()) {
                 x86_platform.get_wallclock = efi_get_time;
@@ -941,7 +949,7 @@ void __init efi_enter_virtual_mode(void)
          *
          * Call EFI services through wrapper functions.
          */
-        efi.runtime_version = efi_systab.fw_revision;
+        efi.runtime_version = efi_systab.hdr.revision;
         efi.get_time = virt_efi_get_time;
         efi.set_time = virt_efi_set_time;
         efi.get_wakeup_time = virt_efi_get_wakeup_time;
@@ -969,6 +977,9 @@ u32 efi_mem_type(unsigned long phys_addr)
         efi_memory_desc_t *md;
         void *p;
 
+        if (!efi_enabled(EFI_MEMMAP))
+                return 0;
+
         for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
                 md = p;
                 if ((md->phys_addr <= phys_addr) &&
diff --git a/arch/x86/platform/efi/efi_64.c b/arch/x86/platform/efi/efi_64.c
index 95fd505dfeb6..2b2003860615 100644
--- a/arch/x86/platform/efi/efi_64.c
+++ b/arch/x86/platform/efi/efi_64.c
@@ -38,7 +38,7 @@
 #include <asm/cacheflush.h>
 #include <asm/fixmap.h>
 
-static pgd_t save_pgd __initdata;
+static pgd_t *save_pgd __initdata;
 static unsigned long efi_flags __initdata;
 
 static void __init early_code_mapping_set_exec(int executable)
@@ -61,12 +61,20 @@ static void __init early_code_mapping_set_exec(int executable)
 void __init efi_call_phys_prelog(void)
 {
         unsigned long vaddress;
+        int pgd;
+        int n_pgds;
 
         early_code_mapping_set_exec(1);
         local_irq_save(efi_flags);
-        vaddress = (unsigned long)__va(0x0UL);
-        save_pgd = *pgd_offset_k(0x0UL);
-        set_pgd(pgd_offset_k(0x0UL), *pgd_offset_k(vaddress));
+
+        n_pgds = DIV_ROUND_UP((max_pfn << PAGE_SHIFT), PGDIR_SIZE);
+        save_pgd = kmalloc(n_pgds * sizeof(pgd_t), GFP_KERNEL);
+
+        for (pgd = 0; pgd < n_pgds; pgd++) {
+                save_pgd[pgd] = *pgd_offset_k(pgd * PGDIR_SIZE);
+                vaddress = (unsigned long)__va(pgd * PGDIR_SIZE);
+                set_pgd(pgd_offset_k(pgd * PGDIR_SIZE), *pgd_offset_k(vaddress));
+        }
         __flush_tlb_all();
 }
 
@@ -75,7 +83,11 @@ void __init efi_call_phys_epilog(void)
         /*
          * After the lock is released, the original page table is restored.
          */
-        set_pgd(pgd_offset_k(0x0UL), save_pgd);
+        int pgd;
+        int n_pgds = DIV_ROUND_UP((max_pfn << PAGE_SHIFT) , PGDIR_SIZE);
+        for (pgd = 0; pgd < n_pgds; pgd++)
+                set_pgd(pgd_offset_k(pgd * PGDIR_SIZE), save_pgd[pgd]);
+        kfree(save_pgd);
         __flush_tlb_all();
         local_irq_restore(efi_flags);
         early_code_mapping_set_exec(0);
diff --git a/arch/x86/platform/mrst/mrst.c b/arch/x86/platform/mrst/mrst.c
index fd41a9262d65..e31bcd8f2eee 100644
--- a/arch/x86/platform/mrst/mrst.c
+++ b/arch/x86/platform/mrst/mrst.c
@@ -782,7 +782,7 @@ BLOCKING_NOTIFIER_HEAD(intel_scu_notifier);
 EXPORT_SYMBOL_GPL(intel_scu_notifier);
 
 /* Called by IPC driver */
-void __devinit intel_scu_devices_create(void)
+void intel_scu_devices_create(void)
 {
         int i;
 
diff --git a/arch/x86/platform/olpc/olpc-xo1-pm.c b/arch/x86/platform/olpc/olpc-xo1-pm.c
index d75582d1aa55..ff0174dda810 100644
--- a/arch/x86/platform/olpc/olpc-xo1-pm.c
+++ b/arch/x86/platform/olpc/olpc-xo1-pm.c
@@ -121,7 +121,7 @@ static const struct platform_suspend_ops xo1_suspend_ops = {
         .enter = xo1_power_state_enter,
 };
 
-static int __devinit xo1_pm_probe(struct platform_device *pdev)
+static int xo1_pm_probe(struct platform_device *pdev)
 {
         struct resource *res;
         int err;
@@ -154,7 +154,7 @@ static int __devinit xo1_pm_probe(struct platform_device *pdev)
         return 0;
 }
 
-static int __devexit xo1_pm_remove(struct platform_device *pdev)
+static int xo1_pm_remove(struct platform_device *pdev)
 {
         mfd_cell_disable(pdev);
 
@@ -173,7 +173,7 @@ static struct platform_driver cs5535_pms_driver = {
                 .owner = THIS_MODULE,
         },
         .probe = xo1_pm_probe,
-        .remove = __devexit_p(xo1_pm_remove),
+        .remove = xo1_pm_remove,
 };
 
 static struct platform_driver cs5535_acpi_driver = {
@@ -182,7 +182,7 @@ static struct platform_driver cs5535_acpi_driver = {
                 .owner = THIS_MODULE,
         },
         .probe = xo1_pm_probe,
-        .remove = __devexit_p(xo1_pm_remove),
+        .remove = xo1_pm_remove,
 };
 
 static int __init xo1_pm_init(void)
diff --git a/arch/x86/platform/olpc/olpc-xo1-sci.c b/arch/x86/platform/olpc/olpc-xo1-sci.c
index 63d4aa40956e..74704be7b1fe 100644
--- a/arch/x86/platform/olpc/olpc-xo1-sci.c
+++ b/arch/x86/platform/olpc/olpc-xo1-sci.c
@@ -309,7 +309,7 @@ static int xo1_sci_resume(struct platform_device *pdev)
         return 0;
 }
 
-static int __devinit setup_sci_interrupt(struct platform_device *pdev)
+static int setup_sci_interrupt(struct platform_device *pdev)
 {
         u32 lo, hi;
         u32 sts;
@@ -351,7 +351,7 @@ static int __devinit setup_sci_interrupt(struct platform_device *pdev)
         return r;
 }
 
-static int __devinit setup_ec_sci(void)
+static int setup_ec_sci(void)
 {
         int r;
 
@@ -395,7 +395,7 @@ static void free_ec_sci(void)
         gpio_free(OLPC_GPIO_ECSCI);
 }
 
-static int __devinit setup_lid_events(void)
+static int setup_lid_events(void)
 {
         int r;
 
@@ -432,7 +432,7 @@ static void free_lid_events(void)
         gpio_free(OLPC_GPIO_LID);
 }
 
-static int __devinit setup_power_button(struct platform_device *pdev)
+static int setup_power_button(struct platform_device *pdev)
 {
         int r;
 
@@ -463,7 +463,7 @@ static void free_power_button(void)
         input_free_device(power_button_idev);
 }
 
-static int __devinit setup_ebook_switch(struct platform_device *pdev)
+static int setup_ebook_switch(struct platform_device *pdev)
 {
         int r;
 
@@ -494,7 +494,7 @@ static void free_ebook_switch(void)
         input_free_device(ebook_switch_idev);
 }
 
-static int __devinit setup_lid_switch(struct platform_device *pdev)
+static int setup_lid_switch(struct platform_device *pdev)
 {
         int r;
 
@@ -538,7 +538,7 @@ static void free_lid_switch(void)
         input_free_device(lid_switch_idev);
 }
 
-static int __devinit xo1_sci_probe(struct platform_device *pdev)
+static int xo1_sci_probe(struct platform_device *pdev)
 {
         struct resource *res;
         int r;
@@ -613,7 +613,7 @@ err_ebook:
         return r;
 }
 
-static int __devexit xo1_sci_remove(struct platform_device *pdev)
+static int xo1_sci_remove(struct platform_device *pdev)
 {
         mfd_cell_disable(pdev);
         free_irq(sci_irq, pdev);
@@ -632,7 +632,7 @@ static struct platform_driver xo1_sci_driver = {
                 .name = "olpc-xo1-sci-acpi",
         },
         .probe = xo1_sci_probe,
-        .remove = __devexit_p(xo1_sci_remove),
+        .remove = xo1_sci_remove,
         .suspend = xo1_sci_suspend,
         .resume = xo1_sci_resume,
 };
diff --git a/arch/x86/platform/scx200/scx200_32.c b/arch/x86/platform/scx200/scx200_32.c
index 7a9ad30d6c9f..3dc9aee41d91 100644
--- a/arch/x86/platform/scx200/scx200_32.c
+++ b/arch/x86/platform/scx200/scx200_32.c
@@ -35,7 +35,7 @@ static struct pci_device_id scx200_tbl[] = {
 };
 MODULE_DEVICE_TABLE(pci,scx200_tbl);
 
-static int __devinit scx200_probe(struct pci_dev *, const struct pci_device_id *);
+static int scx200_probe(struct pci_dev *, const struct pci_device_id *);
 
 static struct pci_driver scx200_pci_driver = {
         .name = "scx200",
@@ -45,7 +45,7 @@ static struct pci_driver scx200_pci_driver = {
 
 static DEFINE_MUTEX(scx200_gpio_config_lock);
 
-static void __devinit scx200_init_shadow(void)
+static void scx200_init_shadow(void)
 {
         int bank;
 
@@ -54,7 +54,7 @@ static void __devinit scx200_init_shadow(void)
                 scx200_gpio_shadow[bank] = inl(scx200_gpio_base + 0x10 * bank);
 }
 
-static int __devinit scx200_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
+static int scx200_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
         unsigned base;
 
diff --git a/arch/x86/platform/uv/tlb_uv.c b/arch/x86/platform/uv/tlb_uv.c
index b8b3a37c80cd..dbbdca5f508c 100644
--- a/arch/x86/platform/uv/tlb_uv.c
+++ b/arch/x86/platform/uv/tlb_uv.c
@@ -1034,7 +1034,8 @@ static int set_distrib_bits(struct cpumask *flush_mask, struct bau_control *bcp,
  * globally purge translation cache of a virtual address or all TLB's
  * @cpumask: mask of all cpu's in which the address is to be removed
  * @mm: mm_struct containing virtual address range
- * @va: virtual address to be removed (or TLB_FLUSH_ALL for all TLB's on cpu)
+ * @start: start virtual address to be removed from TLB
+ * @end: end virtual address to be remove from TLB
  * @cpu: the current cpu
  *
  * This is the entry point for initiating any UV global TLB shootdown.
@@ -1056,7 +1057,7 @@ static int set_distrib_bits(struct cpumask *flush_mask, struct bau_control *bcp,
  */
 const struct cpumask *uv_flush_tlb_others(const struct cpumask *cpumask,
                                 struct mm_struct *mm, unsigned long start,
-                                unsigned end, unsigned int cpu)
+                                unsigned long end, unsigned int cpu)
 {
         int locals = 0;
         int remotes = 0;
@@ -1113,7 +1114,10 @@ const struct cpumask *uv_flush_tlb_others(const struct cpumask *cpumask,
 
         record_send_statistics(stat, locals, hubs, remotes, bau_desc);
 
-        bau_desc->payload.address = start;
+        if (!end || (end - start) <= PAGE_SIZE)
+                bau_desc->payload.address = start;
+        else
+                bau_desc->payload.address = TLB_FLUSH_ALL;
         bau_desc->payload.sending_cpu = cpu;
         /*
          * uv_flush_send_and_wait returns 0 if all cpu's were messaged,
diff --git a/arch/x86/tools/relocs.c b/arch/x86/tools/relocs.c
index 5a1847d61930..79d67bd507fa 100644
--- a/arch/x86/tools/relocs.c
+++ b/arch/x86/tools/relocs.c
@@ -814,12 +814,14 @@ int main(int argc, char **argv)
         read_relocs(fp);
         if (show_absolute_syms) {
                 print_absolute_symbols();
-                return 0;
+                goto out;
         }
         if (show_absolute_relocs) {
                 print_absolute_relocs();
-                return 0;
+                goto out;
         }
         emit_relocs(as_text, use_real_mode);
+out:
+        fclose(fp);
         return 0;
 }
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index 4f7d2599b484..34bc4cee8887 100644
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -432,13 +432,6 @@ static void __cpuinit xen_play_dead(void) /* used only with HOTPLUG_CPU */
         play_dead_common();
         HYPERVISOR_vcpu_op(VCPUOP_down, smp_processor_id(), NULL);
         cpu_bringup();
-        /*
-         * Balance out the preempt calls - as we are running in cpu_idle
-         * loop which has been called at bootup from cpu_bringup_and_idle.
-         * The cpucpu_bringup_and_idle called cpu_bringup which made a
-         * preempt_disable() So this preempt_enable will balance it out.
-         */
-        preempt_enable();
 }
 
 #else /* !CONFIG_HOTPLUG_CPU */