Merge branch 'master' into upstream

131 files changed, 988 insertions, 790 deletions

diff --git a/arch/arm/mach-ixp4xx/nslu2-pci.c b/arch/arm/mach-ixp4xx/nslu2-pci.c
index 0de639d6e60a..04661fef97f5 100644
--- a/arch/arm/mach-ixp4xx/nslu2-pci.c
+++ b/arch/arm/mach-ixp4xx/nslu2-pci.c
@@ -17,6 +17,7 @@
 
 #include <linux/pci.h>
 #include <linux/init.h>
+#include <linux/irq.h>
 
 #include <asm/mach/pci.h>
 #include <asm/mach-types.h>
diff --git a/arch/arm/mach-ixp4xx/nslu2-power.c b/arch/arm/mach-ixp4xx/nslu2-power.c
index e2a2230b69f0..a29b3b2b61b6 100644
--- a/arch/arm/mach-ixp4xx/nslu2-power.c
+++ b/arch/arm/mach-ixp4xx/nslu2-power.c
@@ -19,6 +19,7 @@
 
 #include <linux/module.h>
 #include <linux/reboot.h>
+#include <linux/irq.h>
 #include <linux/interrupt.h>
 #include <linux/reboot.h>
 
diff --git a/arch/arm/mach-s3c2410/Makefile b/arch/arm/mach-s3c2410/Makefile
index 273e05f2b8de..0eadec916214 100644
--- a/arch/arm/mach-s3c2410/Makefile
+++ b/arch/arm/mach-s3c2410/Makefile
@@ -28,6 +28,7 @@ obj-$(CONFIG_PM_SIMTEC)		+= pm-simtec.o
 
 # S3C2412 support
 obj-$(CONFIG_CPU_S3C2412)       += s3c2412.o
+obj-$(CONFIG_CPU_S3C2412)       += s3c2412-irq.o
 obj-$(CONFIG_CPU_S3C2412)       += s3c2412-clock.o
 
 #
diff --git a/arch/arm/mach-s3c2410/cpu.h b/arch/arm/mach-s3c2410/cpu.h
index b0ed9d2d141b..be42e4032a6d 100644
--- a/arch/arm/mach-s3c2410/cpu.h
+++ b/arch/arm/mach-s3c2410/cpu.h
@@ -8,16 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Modifications:
- *     24-Aug-2004 BJD  Start of generic S3C24XX support
- *     18-Oct-2004 BJD  Moved board struct into this file
- *     04-Jan-2005 BJD  New uart initialisation
- *     10-Jan-2005 BJD  Moved generic init here, specific to cpu headers
- *     14-Jan-2005 BJD  Added s3c24xx_init_clocks() call
- *     10-Mar-2005 LCVR Changed S3C2410_{VA,SZ} to S3C24XX_{VA,SZ} & IODESC_ENT
- *     14-Mar-2005 BJD  Updated for __iomem
- *     15-Jan-2006 LCVR Updated S3C2410_PA_##x to new S3C24XX_PA_##x macro
 */
 
 /* todo - fix when rmk changes iodescs to use `void __iomem *` */
diff --git a/arch/arm/mach-s3c2410/devs.c b/arch/arm/mach-s3c2410/devs.c
index ad3845e329ba..cae35ff76f33 100644
--- a/arch/arm/mach-s3c2410/devs.c
+++ b/arch/arm/mach-s3c2410/devs.c
@@ -1,22 +1,14 @@
 /* linux/arch/arm/mach-s3c2410/devs.c
  *
  * Copyright (c) 2004 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
+ *      Ben Dooks <ben@simtec.co.uk>
  *
- * Base S3C2410 platform device definitions
+ * Base S3C24XX platform device definitions
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * Modifications:
- *     15-Jan-2006 LCVR Using S3C24XX_PA_##x macro for common S3C24XX devices
- *     10-Mar-2005 LCVR Changed S3C2410_{VA,SZ} to S3C24XX_{VA,SZ}
- *     10-Feb-2005 BJD  Added camera from guillaume.gourat@nexvision.tv
- *     29-Aug-2004 BJD  Added timers 0 through 3
- *     29-Aug-2004 BJD  Changed index of devices we only have one of to -1
- *     21-Aug-2004 BJD  Added IRQ_TICK to RTC resources
- *     18-Aug-2004 BJD  Created initial version
 */
 
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-s3c2410/irq.c b/arch/arm/mach-s3c2410/irq.c
index 6822dc7f7799..cd6139b35999 100644
--- a/arch/arm/mach-s3c2410/irq.c
+++ b/arch/arm/mach-s3c2410/irq.c
@@ -86,7 +86,7 @@ unsigned long s3c_irqwake_intmask	= 0xffffffffL;
 unsigned long s3c_irqwake_eintallow     = 0x0000fff0L;
 unsigned long s3c_irqwake_eintmask      = 0xffffffffL;
 
-static int
+int
 s3c_irq_wake(unsigned int irqno, unsigned int state)
 {
         unsigned long irqbit = 1 << (irqno - IRQ_EINT0);
@@ -260,7 +260,7 @@ s3c_irqext_unmask(unsigned int irqno)
         s3c_irq_unmask((irqno <= (IRQ_EINT7 - EXTINT_OFF)) ? IRQ_EINT4t7 : IRQ_EINT8t23);
 }
 
-static int
+int
 s3c_irqext_type(unsigned int irq, unsigned int type)
 {
         void __iomem *extint_reg;
diff --git a/arch/arm/mach-s3c2410/irq.h b/arch/arm/mach-s3c2410/irq.h
index 4abf0ca14e00..f7cc4c983de5 100644
--- a/arch/arm/mach-s3c2410/irq.h
+++ b/arch/arm/mach-s3c2410/irq.h
@@ -97,3 +97,8 @@ s3c_irqsub_ack(unsigned int irqno, unsigned int parentmask, unsigned int group)
                 __raw_writel(parentmask, S3C2410_INTPND);
         }
 }
+
+/* exported for use in arch/arm/mach-s3c2410 */
+
+extern int s3c_irq_wake(unsigned int irqno, unsigned int state);
+extern int s3c_irqext_type(unsigned int irq, unsigned int type);
diff --git a/arch/arm/mach-s3c2410/mach-bast.c b/arch/arm/mach-s3c2410/mach-bast.c
index 947234df8160..2968fb235f95 100644
--- a/arch/arm/mach-s3c2410/mach-bast.c
+++ b/arch/arm/mach-s3c2410/mach-bast.c
@@ -8,31 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Modifications:
- *     14-Sep-2004 BJD  USB power control
- *     20-Aug-2004 BJD  Added s3c2410_board struct
- *     18-Aug-2004 BJD  Added platform devices from default set
- *     16-May-2003 BJD  Created initial version
- *     16-Aug-2003 BJD  Fixed header files and copyright, added URL
- *     05-Sep-2003 BJD  Moved to v2.6 kernel
- *     06-Jan-2003 BJD  Updates for <arch/map.h>
- *     18-Jan-2003 BJD  Added serial port configuration
- *     05-Oct-2004 BJD  Power management code
- *     04-Nov-2004 BJD  Updated serial port clocks
- *     04-Jan-2005 BJD  New uart init call
- *     10-Jan-2005 BJD  Removed include of s3c2410.h
- *     14-Jan-2005 BJD  Add support for muitlple NAND devices
- *     03-Mar-2005 BJD  Ensured that bast-cpld.h is included
- *     10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
- *     14-Mar-2005 BJD  Updated for __iomem changes
- *     22-Jun-2005 BJD  Added DM9000 platform information
- *     28-Jun-2005 BJD  Moved pm functionality out to common code
- *     17-Jul-2005 BJD  Changed to platform device for SuperIO 16550s
- *     25-Jul-2005 BJD  Removed ASIX static mappings
- *     27-Jul-2005 BJD  Ensure maximum frequency of i2c bus
- *     20-Sep-2005 BJD  Added static to non-exported items
- *     26-Oct-2005 BJD  Added FB platform data
 */
 
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c
index aec431b2830a..8c895c077d22 100644
--- a/arch/arm/mach-s3c2410/mach-h1940.c
+++ b/arch/arm/mach-s3c2410/mach-h1940.c
@@ -9,23 +9,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * Modifications:
- *     16-May-2003 BJD  Created initial version
- *     16-Aug-2003 BJD  Fixed header files and copyright, added URL
- *     05-Sep-2003 BJD  Moved to v2.6 kernel
- *     06-Jan-2003 BJD  Updates for <arch/map.h>
- *     18-Jan-2003 BJD  Added serial port configuration
- *     17-Feb-2003 BJD  Copied to mach-ipaq.c
- *     21-Aug-2004 BJD  Added struct s3c2410_board
- *     04-Sep-2004 BJD  Changed uart init, renamed ipaq_ -> h1940_
- *     18-Oct-2004 BJD  Updated new board structure name
- *     04-Nov-2004 BJD  Change for new serial clock
- *     04-Jan-2005 BJD  Updated uart init call
- *     10-Jan-2005 BJD  Removed include of s3c2410.h
- *     14-Jan-2005 BJD  Added clock init
- *     10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
- *     20-Sep-2005 BJD  Added static to non-exported items
- *     26-Oct-2005 BJD  Changed name of fb init call
 */
 
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-s3c2410/mach-rx3715.c b/arch/arm/mach-s3c2410/mach-rx3715.c
index 306afc1d7cd3..23d7c052013c 100644
--- a/arch/arm/mach-s3c2410/mach-rx3715.c
+++ b/arch/arm/mach-s3c2410/mach-rx3715.c
@@ -9,15 +9,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * Modifications:
- *      16-Sep-2004 BJD  Copied from mach-h1940.c
- *      25-Oct-2004 BJD  Updates for 2.6.10-rc1
- *      10-Jan-2005 BJD  Removed include of s3c2410.h s3c2440.h
- *      14-Jan-2005 BJD  Added new clock init
- *      10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
- *      14-Mar-2005 BJD  Fixed __iomem warnings
- *      20-Sep-2005 BJD  Added static to non-exported items
- *      31-Oct-2005 BJD  Added LCD setup for framebuffer
 */
 
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-s3c2410/mach-smdk2410.c b/arch/arm/mach-s3c2410/mach-smdk2410.c
index 25f7e9f4dcee..b3b0171d5052 100644
--- a/arch/arm/mach-s3c2410/mach-smdk2410.c
+++ b/arch/arm/mach-s3c2410/mach-smdk2410.c
@@ -27,10 +27,6 @@
  * derived from linux/arch/arm/mach-s3c2410/mach-bast.c, written by
  * Ben Dooks <ben@simtec.co.uk>
  *
- * 10-Mar-2005 LCVR  Changed S3C2410_VA to S3C24XX_VA
- * 20-Sep-2005 BJD   Added static to non-exported items
- * 01-Apr-2006 BJD   Moved init code to common smdk
- *
  ***********************************************************************/
 
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-s3c2410/mach-smdk2413.c b/arch/arm/mach-s3c2410/mach-smdk2413.c
index b7ef7d3c54a9..3a4ca7f6f7b9 100644
--- a/arch/arm/mach-s3c2410/mach-smdk2413.c
+++ b/arch/arm/mach-s3c2410/mach-smdk2413.c
@@ -112,7 +112,20 @@ static void __init smdk2413_machine_init(void)
         smdk_machine_init();
 }
 
-MACHINE_START(S3C2413, "SMDK2413")
+MACHINE_START(S3C2413, "S3C2413")
+        /* Maintainer: Ben Dooks <ben@fluff.org> */
+        .phys_io        = S3C2410_PA_UART,
+        .io_pg_offst    = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,
+        .boot_params    = S3C2410_SDRAM_PA + 0x100,
+
+        .fixup          = smdk2413_fixup,
+        .init_irq       = s3c24xx_init_irq,
+        .map_io         = smdk2413_map_io,
+        .init_machine   = smdk2413_machine_init,
+        .timer          = &s3c24xx_timer,
+MACHINE_END
+
+MACHINE_START(SMDK2413, "SMDK2413")
         /* Maintainer: Ben Dooks <ben@fluff.org> */
         .phys_io        = S3C2410_PA_UART,
         .io_pg_offst    = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,
diff --git a/arch/arm/mach-s3c2410/mach-vr1000.c b/arch/arm/mach-s3c2410/mach-vr1000.c
index d18efb279d3d..a0d7692cdb2b 100644
--- a/arch/arm/mach-s3c2410/mach-vr1000.c
+++ b/arch/arm/mach-s3c2410/mach-vr1000.c
@@ -10,25 +10,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * Modifications:
- *     14-Sep-2004 BJD  USB Power control
- *     04-Sep-2004 BJD  Added new uart init, and io init
- *     21-Aug-2004 BJD  Added struct s3c2410_board
- *     06-Aug-2004 BJD  Fixed call to time initialisation
- *     05-Apr-2004 BJD  Copied to make mach-vr1000.c
- *     18-Oct-2004 BJD  Updated board struct
- *     04-Nov-2004 BJD  Clock and serial configuration update
- *
- *     04-Jan-2005 BJD  Updated uart init call
- *     10-Jan-2005 BJD  Removed include of s3c2410.h
- *     14-Jan-2005 BJD  Added clock init
- *     15-Jan-2005 BJD  Add serial port device definition
- *     20-Jan-2005 BJD  Use UPF_IOREMAP for ports
- *     10-Feb-2005 BJD  Added power-off capability
- *     10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
- *     14-Mar-2006 BJD  void __iomem fixes
- *     22-Jun-2006 BJD  Added DM9000 platform information
- *     20-Sep-2005 BJD  Added static to non-exported items
 */
 
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-s3c2410/s3c2400-gpio.c b/arch/arm/mach-s3c2410/s3c2400-gpio.c
index 5127f39fa9bf..f2a78175a70a 100644
--- a/arch/arm/mach-s3c2410/s3c2400-gpio.c
+++ b/arch/arm/mach-s3c2410/s3c2400-gpio.c
@@ -17,10 +17,7 @@
  * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- * Changelog
- *      15-Jan-2006  LCVR  Splitted from gpio.c, adding support for the S3C2400
- */
+*/
 
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/arch/arm/mach-s3c2410/s3c2410.h b/arch/arm/mach-s3c2410/s3c2410.h
index 73f1a2474a61..fbed084f26d0 100644
--- a/arch/arm/mach-s3c2410/s3c2410.h
+++ b/arch/arm/mach-s3c2410/s3c2410.h
@@ -9,14 +9,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * Modifications:
- *     18-Aug-2004 BJD  Created initial version
- *     20-Aug-2004 BJD  Added s3c2410_board struct
- *     04-Sep-2004 BJD  Added s3c2410_init_uarts() call
- *     17-Oct-2004 BJD  Moved board out to cpu
- *     04-Jan-2005 BJD  Changed uart init
- *     10-Jan-2005 BJD  Removed timer to cpu.h, moved 2410 specific bits here
- *     14-Jan-2005 BJD  Added s3c2410_init_clocks call
 */
 
 #ifdef CONFIG_CPU_S3C2410
diff --git a/arch/arm/mach-s3c2410/s3c2412-irq.c b/arch/arm/mach-s3c2410/s3c2412-irq.c
new file mode 100644
index 000000000000..c80ec93dfea9
--- /dev/null
+++ b/arch/arm/mach-s3c2410/s3c2412-irq.c
@@ -0,0 +1,130 @@
+/* linux/arch/arm/mach-s3c2412/s3c2412-irq.c
+ *
+ * Copyright (c) 2006 Simtec Electronics
+ *      Ben Dooks <ben@simtec.co.uk>
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+*/
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <linux/ptrace.h>
+#include <linux/sysdev.h>
+
+#include <asm/hardware.h>
+#include <asm/irq.h>
+#include <asm/io.h>
+
+#include <asm/mach/irq.h>
+
+#include <asm/arch/regs-irq.h>
+#include <asm/arch/regs-gpio.h>
+
+#include "cpu.h"
+#include "irq.h"
+
+/* the s3c2412 changes the behaviour of IRQ_EINT0 through IRQ_EINT3 by
+ * having them turn up in both the INT* and the EINT* registers. Whilst
+ * both show the status, they both now need to be acked when the IRQs
+ * go off.
+*/
+
+static void
+s3c2412_irq_mask(unsigned int irqno)
+{
+        unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
+        unsigned long mask;
+
+        mask = __raw_readl(S3C2410_INTMSK);
+        __raw_writel(mask | bitval, S3C2410_INTMSK);
+
+        mask = __raw_readl(S3C2412_EINTMASK);
+        __raw_writel(mask | bitval, S3C2412_EINTMASK);
+}
+
+static inline void
+s3c2412_irq_ack(unsigned int irqno)
+{
+        unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
+
+        __raw_writel(bitval, S3C2412_EINTPEND);
+        __raw_writel(bitval, S3C2410_SRCPND);
+        __raw_writel(bitval, S3C2410_INTPND);
+}
+
+static inline void
+s3c2412_irq_maskack(unsigned int irqno)
+{
+        unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
+        unsigned long mask;
+
+        mask = __raw_readl(S3C2410_INTMSK);
+        __raw_writel(mask|bitval, S3C2410_INTMSK);
+
+        mask = __raw_readl(S3C2412_EINTMASK);
+        __raw_writel(mask | bitval, S3C2412_EINTMASK);
+
+        __raw_writel(bitval, S3C2412_EINTPEND);
+        __raw_writel(bitval, S3C2410_SRCPND);
+        __raw_writel(bitval, S3C2410_INTPND);
+}
+
+static void
+s3c2412_irq_unmask(unsigned int irqno)
+{
+        unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
+        unsigned long mask;
+
+        mask = __raw_readl(S3C2412_EINTMASK);
+        __raw_writel(mask & ~bitval, S3C2412_EINTMASK);
+
+        mask = __raw_readl(S3C2410_INTMSK);
+        __raw_writel(mask & ~bitval, S3C2410_INTMSK);
+}
+
+static struct irqchip s3c2412_irq_eint0t4 = {
+        .ack       = s3c2412_irq_ack,
+        .mask      = s3c2412_irq_mask,
+        .unmask    = s3c2412_irq_unmask,
+        .set_wake  = s3c_irq_wake,
+        .set_type  = s3c_irqext_type,
+};
+
+static int s3c2412_irq_add(struct sys_device *sysdev)
+{
+        unsigned int irqno;
+
+        for (irqno = IRQ_EINT0; irqno <= IRQ_EINT3; irqno++) {
+                set_irq_chip(irqno, &s3c2412_irq_eint0t4);
+                set_irq_handler(irqno, do_edge_IRQ);
+                set_irq_flags(irqno, IRQF_VALID);
+        }
+
+        return 0;
+}
+
+static struct sysdev_driver s3c2412_irq_driver = {
+        .add            = s3c2412_irq_add,
+};
+
+static int s3c2412_irq_init(void)
+{
+        return sysdev_driver_register(&s3c2412_sysclass, &s3c2412_irq_driver);
+}
+
+arch_initcall(s3c2412_irq_init);
diff --git a/arch/arm/mach-s3c2410/s3c2440-irq.c b/arch/arm/mach-s3c2410/s3c2440-irq.c
index acfe3870727b..1667ba1fa43d 100644
--- a/arch/arm/mach-s3c2410/s3c2440-irq.c
+++ b/arch/arm/mach-s3c2410/s3c2440-irq.c
@@ -17,9 +17,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  *
- * Changelog:
- *      25-Jul-2005 BJD         Split from irq.c
- *
 */
 
 #include <linux/init.h>
diff --git a/arch/arm/mach-s3c2410/s3c244x-irq.c b/arch/arm/mach-s3c2410/s3c244x-irq.c
index 2aadca1ce7eb..44c5affa9b89 100644
--- a/arch/arm/mach-s3c2410/s3c244x-irq.c
+++ b/arch/arm/mach-s3c2410/s3c244x-irq.c
@@ -17,9 +17,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  *
- * Changelog:
- *      25-Jul-2005 BJD         Split from irq.c
- *
 */
 
 #include <linux/init.h>
@@ -122,21 +119,24 @@ static int s3c244x_irq_add(struct sys_device *sysdev)
         return 0;
 }
 
-static struct sysdev_driver s3c244x_irq_driver = {
+static struct sysdev_driver s3c2440_irq_driver = {
         .add    = s3c244x_irq_add,
 };
 
 static int s3c2440_irq_init(void)
 {
-        return sysdev_driver_register(&s3c2440_sysclass, &s3c244x_irq_driver);
+        return sysdev_driver_register(&s3c2440_sysclass, &s3c2440_irq_driver);
 }
 
 arch_initcall(s3c2440_irq_init);
 
+static struct sysdev_driver s3c2442_irq_driver = {
+        .add    = s3c244x_irq_add,
+};
 
 static int s3c2442_irq_init(void)
 {
-        return sysdev_driver_register(&s3c2442_sysclass, &s3c244x_irq_driver);
+        return sysdev_driver_register(&s3c2442_sysclass, &s3c2442_irq_driver);
 }
 
 arch_initcall(s3c2442_irq_init);
diff --git a/arch/arm/mm/proc-arm926.S b/arch/arm/mm/proc-arm926.S
index 1e89d4080474..44a7a652d625 100644
--- a/arch/arm/mm/proc-arm926.S
+++ b/arch/arm/mm/proc-arm926.S
@@ -480,7 +480,7 @@ __arm926_proc_info:
         b       __arm926_setup
         .long   cpu_arch_name
         .long   cpu_elf_name
-        .long   HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP|HWCAP_JAVA
+        .long   HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_VFP|HWCAP_EDSP|HWCAP_JAVA
         .long   cpu_arm926_name
         .long   arm926_processor_functions
         .long   v4wbi_tlb_fns
diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig
index 95a3892b8d1b..a601a17cf568 100644
--- a/arch/frv/Kconfig
+++ b/arch/frv/Kconfig
@@ -29,6 +29,10 @@ config GENERIC_HARDIRQS
         bool
         default n
 
+config GENERIC_TIME
+        bool
+        default y
+
 config TIME_LOW_RES
         bool
         default y
diff --git a/arch/frv/kernel/time.c b/arch/frv/kernel/time.c
index d5b64e193d92..68a77fe3bb40 100644
--- a/arch/frv/kernel/time.c
+++ b/arch/frv/kernel/time.c
@@ -32,8 +32,6 @@
 
 #define TICK_SIZE (tick_nsec / 1000)
 
-extern unsigned long wall_jiffies;
-
 unsigned long __nongprelbss __clkin_clock_speed_HZ;
 unsigned long __nongprelbss __ext_bus_clock_speed_HZ;
 unsigned long __nongprelbss __res_bus_clock_speed_HZ;
@@ -145,85 +143,6 @@ void time_init(void)
 }
 
 /*
- * This version of gettimeofday has near microsecond resolution.
- */
-void do_gettimeofday(struct timeval *tv)
-{
-        unsigned long seq;
-        unsigned long usec, sec;
-        unsigned long max_ntp_tick;
-
-        do {
-                unsigned long lost;
-
-                seq = read_seqbegin(&xtime_lock);
-
-                usec = 0;
-                lost = jiffies - wall_jiffies;
-
-                /*
-                 * If time_adjust is negative then NTP is slowing the clock
-                 * so make sure not to go into next possible interval.
-                 * Better to lose some accuracy than have time go backwards..
-                 */
-                if (unlikely(time_adjust < 0)) {
-                        max_ntp_tick = (USEC_PER_SEC / HZ) - tickadj;
-                        usec = min(usec, max_ntp_tick);
-
-                        if (lost)
-                                usec += lost * max_ntp_tick;
-                }
-                else if (unlikely(lost))
-                        usec += lost * (USEC_PER_SEC / HZ);
-
-                sec = xtime.tv_sec;
-                usec += (xtime.tv_nsec / 1000);
-        } while (read_seqretry(&xtime_lock, seq));
-
-        while (usec >= 1000000) {
-                usec -= 1000000;
-                sec++;
-        }
-
-        tv->tv_sec = sec;
-        tv->tv_usec = usec;
-}
-
-EXPORT_SYMBOL(do_gettimeofday);
-
-int do_settimeofday(struct timespec *tv)
-{
-        time_t wtm_sec, sec = tv->tv_sec;
-        long wtm_nsec, nsec = tv->tv_nsec;
-
-        if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC)
-                return -EINVAL;
-
-        write_seqlock_irq(&xtime_lock);
-        /*
-         * This is revolting. We need to set "xtime" correctly. However, the
-         * value in this location is the value at the most recent update of
-         * wall time.  Discover what correction gettimeofday() would have
-         * made, and then undo it!
-         */
-        nsec -= 0 * NSEC_PER_USEC;
-        nsec -= (jiffies - wall_jiffies) * TICK_NSEC;
-
-        wtm_sec  = wall_to_monotonic.tv_sec + (xtime.tv_sec - sec);
-        wtm_nsec = wall_to_monotonic.tv_nsec + (xtime.tv_nsec - nsec);
-
-        set_normalized_timespec(&xtime, sec, nsec);
-        set_normalized_timespec(&wall_to_monotonic, wtm_sec, wtm_nsec);
-
-        ntp_clear();
-        write_sequnlock_irq(&xtime_lock);
-        clock_was_set();
-        return 0;
-}
-
-EXPORT_SYMBOL(do_settimeofday);
-
-/*
  * Scheduler clock - returns current time in nanosec units.
  */
 unsigned long long sched_clock(void)
diff --git a/arch/i386/kernel/audit.c b/arch/i386/kernel/audit.c
index 5a53c6f371ff..3b97cff41549 100644
--- a/arch/i386/kernel/audit.c
+++ b/arch/i386/kernel/audit.c
@@ -8,13 +8,41 @@ static unsigned dir_class[] = {
 ~0U
 };
 
+static unsigned read_class[] = {
+#include <asm-generic/audit_read.h>
+~0U
+};
+
+static unsigned write_class[] = {
+#include <asm-generic/audit_write.h>
+~0U
+};
+
 static unsigned chattr_class[] = {
 #include <asm-generic/audit_change_attr.h>
 ~0U
 };
 
+int audit_classify_syscall(int abi, unsigned syscall)
+{
+        switch(syscall) {
+        case __NR_open:
+                return 2;
+        case __NR_openat:
+                return 3;
+        case __NR_socketcall:
+                return 4;
+        case __NR_execve:
+                return 5;
+        default:
+                return 0;
+        }
+}
+
 static int __init audit_classes_init(void)
 {
+        audit_register_class(AUDIT_CLASS_WRITE, write_class);
+        audit_register_class(AUDIT_CLASS_READ, read_class);
         audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
         audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
         return 0;
diff --git a/arch/ia64/ia32/audit.c b/arch/ia64/ia32/audit.c
index ab94f2e58cdd..92d7d0c8d93f 100644
--- a/arch/ia64/ia32/audit.c
+++ b/arch/ia64/ia32/audit.c
@@ -9,3 +9,29 @@ unsigned ia32_chattr_class[] = {
 #include <asm-generic/audit_change_attr.h>
 ~0U
 };
+
+unsigned ia32_write_class[] = {
+#include <asm-generic/audit_write.h>
+~0U
+};
+
+unsigned ia32_read_class[] = {
+#include <asm-generic/audit_read.h>
+~0U
+};
+
+int ia32_classify_syscall(unsigned syscall)
+{
+        switch(syscall) {
+        case __NR_open:
+                return 2;
+        case __NR_openat:
+                return 3;
+        case __NR_socketcall:
+                return 4;
+        case __NR_execve:
+                return 5;
+        default:
+                return 1;
+        }
+}
diff --git a/arch/ia64/kernel/audit.c b/arch/ia64/kernel/audit.c
index f2512931ccaf..04682555a28c 100644
--- a/arch/ia64/kernel/audit.c
+++ b/arch/ia64/kernel/audit.c
@@ -8,19 +8,54 @@ static unsigned dir_class[] = {
 ~0U
 };
 
+static unsigned read_class[] = {
+#include <asm-generic/audit_read.h>
+~0U
+};
+
+static unsigned write_class[] = {
+#include <asm-generic/audit_write.h>
+~0U
+};
+
 static unsigned chattr_class[] = {
 #include <asm-generic/audit_change_attr.h>
 ~0U
 };
 
+int audit_classify_syscall(int abi, unsigned syscall)
+{
+#ifdef CONFIG_IA32_SUPPORT
+        extern int ia32_classify_syscall(unsigned);
+        if (abi == AUDIT_ARCH_I386)
+                return ia32_classify_syscall(syscall);
+#endif
+        switch(syscall) {
+        case __NR_open:
+                return 2;
+        case __NR_openat:
+                return 3;
+        case __NR_execve:
+                return 5;
+        default:
+                return 0;
+        }
+}
+
 static int __init audit_classes_init(void)
 {
 #ifdef CONFIG_IA32_SUPPORT
         extern __u32 ia32_dir_class[];
+        extern __u32 ia32_write_class[];
+        extern __u32 ia32_read_class[];
         extern __u32 ia32_chattr_class[];
+        audit_register_class(AUDIT_CLASS_WRITE_32, ia32_write_class);
+        audit_register_class(AUDIT_CLASS_READ_32, ia32_read_class);
         audit_register_class(AUDIT_CLASS_DIR_WRITE_32, ia32_dir_class);
         audit_register_class(AUDIT_CLASS_CHATTR_32, ia32_chattr_class);
 #endif
+        audit_register_class(AUDIT_CLASS_WRITE, write_class);
+        audit_register_class(AUDIT_CLASS_READ, read_class);
         audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
         audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
         return 0;
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index 12701cf32d99..fef06571be99 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1605,8 +1605,8 @@ sys_call_table:
         data8 sys_ni_syscall                    // 1295 reserved for ppoll
         data8 sys_unshare
         data8 sys_splice
-        data8 sys_set_robust_list
-        data8 sys_get_robust_list
+        data8 sys_ni_syscall                    // reserved for set_robust_list
+        data8 sys_ni_syscall                    // reserved for get_robust_list
         data8 sys_sync_file_range               // 1300
         data8 sys_tee
         data8 sys_vmsplice
diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S
index 29236f0c62b5..44d540efa6d1 100644
--- a/arch/ia64/kernel/head.S
+++ b/arch/ia64/kernel/head.S
@@ -197,6 +197,11 @@ start_ap:
         ;;
         srlz.i
         ;;
+ {
+        flushrs                         // must be first insn in group
+        srlz.i
+ }
+        ;;
         /*
          * Save the region registers, predicate before they get clobbered
          */
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index c7ccd6ee1ddf..84a7e52f56f6 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -4936,13 +4936,15 @@ abort_locked:
         if (likely(ctx)) {
                 DPRINT(("context unlocked\n"));
                 UNPROTECT_CTX(ctx, flags);
-                fput(file);
         }
 
         /* copy argument back to user, if needed */
         if (call_made && PFM_CMD_RW_ARG(cmd) && copy_to_user(arg, args_k, base_sz*count)) ret = -EFAULT;
 
 error_args:
+        if (file)
+                fput(file);
+
         kfree(args_k);
 
         DPRINT(("cmd=%s ret=%ld\n", PFM_CMD_NAME(cmd), ret));
diff --git a/arch/ia64/kernel/sys_ia64.c b/arch/ia64/kernel/sys_ia64.c
index 40722d88607a..9ef62a3fbfad 100644
--- a/arch/ia64/kernel/sys_ia64.c
+++ b/arch/ia64/kernel/sys_ia64.c
@@ -163,10 +163,25 @@ sys_pipe (void)
         return retval;
 }
 
+int ia64_mmap_check(unsigned long addr, unsigned long len,
+                unsigned long flags)
+{
+        unsigned long roff;
+
+        /*
+         * Don't permit mappings into unmapped space, the virtual page table
+         * of a region, or across a region boundary.  Note: RGN_MAP_LIMIT is
+         * equal to 2^n-PAGE_SIZE (for some integer n <= 61) and len > 0.
+         */
+        roff = REGION_OFFSET(addr);
+        if ((len > RGN_MAP_LIMIT) || (roff > (RGN_MAP_LIMIT - len)))
+                return -EINVAL;
+        return 0;
+}
+
 static inline unsigned long
 do_mmap2 (unsigned long addr, unsigned long len, int prot, int flags, int fd, unsigned long pgoff)
 {
-        unsigned long roff;
         struct file *file = NULL;
 
         flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
@@ -188,17 +203,6 @@ do_mmap2 (unsigned long addr, unsigned long len, int prot, int flags, int fd, un
                 goto out;
         }
 
-        /*
-         * Don't permit mappings into unmapped space, the virtual page table of a region,
-         * or across a region boundary.  Note: RGN_MAP_LIMIT is equal to 2^n-PAGE_SIZE
-         * (for some integer n <= 61) and len > 0.
-         */
-        roff = REGION_OFFSET(addr);
-        if ((len > RGN_MAP_LIMIT) || (roff > (RGN_MAP_LIMIT - len))) {
-                addr = -EINVAL;
-                goto out;
-        }
-
         down_write(&current->mm->mmap_sem);
         addr = do_mmap_pgoff(file, addr, len, prot, flags, pgoff);
         up_write(&current->mm->mmap_sem);
diff --git a/arch/ia64/sn/kernel/setup.c b/arch/ia64/sn/kernel/setup.c
index c119e8b620de..5f2dcba7fa8d 100644
--- a/arch/ia64/sn/kernel/setup.c
+++ b/arch/ia64/sn/kernel/setup.c
@@ -565,7 +565,7 @@ static void __init sn_init_pdas(char **cmdline_p)
  * Also sets up a few fields in the nodepda.  Also known as
  * platform_cpu_init() by the ia64 machvec code.
  */
-void __init sn_cpu_init(void)
+void __cpuinit sn_cpu_init(void)
 {
         int cpuid;
         int cpuphyid;
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index 956c2e5564b7..7d32ad0194a4 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -70,6 +70,8 @@ obj-$(CONFIG_PCI)		+= $(pci64-y) $(pci32-y)
 kexec-$(CONFIG_PPC64)           := machine_kexec_64.o
 kexec-$(CONFIG_PPC32)           := machine_kexec_32.o
 obj-$(CONFIG_KEXEC)             += machine_kexec.o crash.o $(kexec-y)
+obj-$(CONFIG_AUDIT)             += audit.o
+obj64-$(CONFIG_AUDIT)           += compat_audit.o
 
 ifeq ($(CONFIG_PPC_ISERIES),y)
 $(obj)/head_64.o: $(obj)/lparmap.s
diff --git a/arch/powerpc/kernel/audit.c b/arch/powerpc/kernel/audit.c
new file mode 100644
index 000000000000..7fe5e6300e9a
--- /dev/null
+++ b/arch/powerpc/kernel/audit.c
@@ -0,0 +1,66 @@
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/audit.h>
+#include <asm/unistd.h>
+
+static unsigned dir_class[] = {
+#include <asm-generic/audit_dir_write.h>
+~0U
+};
+
+static unsigned read_class[] = {
+#include <asm-generic/audit_read.h>
+~0U
+};
+
+static unsigned write_class[] = {
+#include <asm-generic/audit_write.h>
+~0U
+};
+
+static unsigned chattr_class[] = {
+#include <asm-generic/audit_change_attr.h>
+~0U
+};
+
+int audit_classify_syscall(int abi, unsigned syscall)
+{
+#ifdef CONFIG_PPC64
+        extern int ppc32_classify_syscall(unsigned);
+        if (abi == AUDIT_ARCH_PPC)
+                return ppc32_classify_syscall(syscall);
+#endif
+        switch(syscall) {
+        case __NR_open:
+                return 2;
+        case __NR_openat:
+                return 3;
+        case __NR_socketcall:
+                return 4;
+        case __NR_execve:
+                return 5;
+        default:
+                return 0;
+        }
+}
+
+static int __init audit_classes_init(void)
+{
+#ifdef CONFIG_PPC64
+        extern __u32 ppc32_dir_class[];
+        extern __u32 ppc32_write_class[];
+        extern __u32 ppc32_read_class[];
+        extern __u32 ppc32_chattr_class[];
+        audit_register_class(AUDIT_CLASS_WRITE_32, ppc32_write_class);
+        audit_register_class(AUDIT_CLASS_READ_32, ppc32_read_class);
+        audit_register_class(AUDIT_CLASS_DIR_WRITE_32, ppc32_dir_class);
+        audit_register_class(AUDIT_CLASS_CHATTR_32, ppc32_chattr_class);
+#endif
+        audit_register_class(AUDIT_CLASS_WRITE, write_class);
+        audit_register_class(AUDIT_CLASS_READ, read_class);
+        audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
+        audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
+        return 0;
+}
+
+__initcall(audit_classes_init);
diff --git a/arch/powerpc/kernel/compat_audit.c b/arch/powerpc/kernel/compat_audit.c
new file mode 100644
index 000000000000..640d4bb29321
--- /dev/null
+++ b/arch/powerpc/kernel/compat_audit.c
@@ -0,0 +1,38 @@
+#undef __powerpc64__
+#include <asm/unistd.h>
+
+unsigned ppc32_dir_class[] = {
+#include <asm-generic/audit_dir_write.h>
+~0U
+};
+
+unsigned ppc32_chattr_class[] = {
+#include <asm-generic/audit_change_attr.h>
+~0U
+};
+
+unsigned ppc32_write_class[] = {
+#include <asm-generic/audit_write.h>
+~0U
+};
+
+unsigned ppc32_read_class[] = {
+#include <asm-generic/audit_read.h>
+~0U
+};
+
+int ppc32_classify_syscall(unsigned syscall)
+{
+        switch(syscall) {
+        case __NR_open:
+                return 2;
+        case __NR_openat:
+                return 3;
+        case __NR_socketcall:
+                return 4;
+        case __NR_execve:
+                return 5;
+        default:
+                return 1;
+        }
+}
diff --git a/arch/s390/kernel/Makefile b/arch/s390/kernel/Makefile
index 86601a945709..9a33ed6ca696 100644
--- a/arch/s390/kernel/Makefile
+++ b/arch/s390/kernel/Makefile
@@ -16,9 +16,11 @@ extra-y				+= head.o init_task.o vmlinux.lds
 obj-$(CONFIG_MODULES)           += s390_ksyms.o module.o
 obj-$(CONFIG_SMP)               += smp.o
 
+obj-$(CONFIG_AUDIT)             += audit.o
+compat-obj-$(CONFIG_AUDIT)      += compat_audit.o
 obj-$(CONFIG_COMPAT)            += compat_linux.o compat_signal.o \
                                         compat_wrapper.o compat_exec_domain.o \
-                                        binfmt_elf32.o
+                                        binfmt_elf32.o $(compat-obj-y)
 
 obj-$(CONFIG_VIRT_TIMER)        += vtime.o
 obj-$(CONFIG_STACKTRACE)        += stacktrace.o
diff --git a/arch/s390/kernel/audit.c b/arch/s390/kernel/audit.c
new file mode 100644
index 000000000000..0741d9193390
--- /dev/null
+++ b/arch/s390/kernel/audit.c
@@ -0,0 +1,66 @@
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/audit.h>
+#include <asm/unistd.h>
+
+static unsigned dir_class[] = {
+#include <asm-generic/audit_dir_write.h>
+~0U
+};
+
+static unsigned read_class[] = {
+#include <asm-generic/audit_read.h>
+~0U
+};
+
+static unsigned write_class[] = {
+#include <asm-generic/audit_write.h>
+~0U
+};
+
+static unsigned chattr_class[] = {
+#include <asm-generic/audit_change_attr.h>
+~0U
+};
+
+int audit_classify_syscall(int abi, unsigned syscall)
+{
+#ifdef CONFIG_COMPAT
+        extern int s390_classify_syscall(unsigned);
+        if (abi == AUDIT_ARCH_S390)
+                return s390_classify_syscall(syscall);
+#endif
+        switch(syscall) {
+        case __NR_open:
+                return 2;
+        case __NR_openat:
+                return 3;
+        case __NR_socketcall:
+                return 4;
+        case __NR_execve:
+                return 5;
+        default:
+                return 0;
+        }
+}
+
+static int __init audit_classes_init(void)
+{
+#ifdef CONFIG_COMPAT
+        extern __u32 s390_dir_class[];
+        extern __u32 s390_write_class[];
+        extern __u32 s390_read_class[];
+        extern __u32 s390_chattr_class[];
+        audit_register_class(AUDIT_CLASS_WRITE_32, s390_write_class);
+        audit_register_class(AUDIT_CLASS_READ_32, s390_read_class);
+        audit_register_class(AUDIT_CLASS_DIR_WRITE_32, s390_dir_class);
+        audit_register_class(AUDIT_CLASS_CHATTR_32, s390_chattr_class);
+#endif
+        audit_register_class(AUDIT_CLASS_WRITE, write_class);
+        audit_register_class(AUDIT_CLASS_READ, read_class);
+        audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
+        audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
+        return 0;
+}
+
+__initcall(audit_classes_init);
diff --git a/arch/s390/kernel/compat_audit.c b/arch/s390/kernel/compat_audit.c
new file mode 100644
index 000000000000..16d9436bfa91
--- /dev/null
+++ b/arch/s390/kernel/compat_audit.c
@@ -0,0 +1,38 @@
+#undef __s390x__
+#include <asm/unistd.h>
+
+unsigned s390_dir_class[] = {
+#include <asm-generic/audit_dir_write.h>
+~0U
+};
+
+unsigned s390_chattr_class[] = {
+#include <asm-generic/audit_change_attr.h>
+~0U
+};
+
+unsigned s390_write_class[] = {
+#include <asm-generic/audit_write.h>
+~0U
+};
+
+unsigned s390_read_class[] = {
+#include <asm-generic/audit_read.h>
+~0U
+};
+
+int s390_classify_syscall(unsigned syscall)
+{
+        switch(syscall) {
+        case __NR_open:
+                return 2;
+        case __NR_openat:
+                return 3;
+        case __NR_socketcall:
+                return 4;
+        case __NR_execve:
+                return 5;
+        default:
+                return 1;
+        }
+}
diff --git a/arch/sparc/kernel/sys_sparc.c b/arch/sparc/kernel/sys_sparc.c
index a41c8a5c2007..94ff58c9d4a9 100644
--- a/arch/sparc/kernel/sys_sparc.c
+++ b/arch/sparc/kernel/sys_sparc.c
@@ -219,6 +219,21 @@ out:
         return err;
 }
 
+int sparc_mmap_check(unsigned long addr, unsigned long len, unsigned long flags)
+{
+        if (ARCH_SUN4C_SUN4 &&
+            (len > 0x20000000 ||
+             ((flags & MAP_FIXED) &&
+              addr < 0xe0000000 && addr + len > 0x20000000)))
+                return -EINVAL;
+
+        /* See asm-sparc/uaccess.h */
+        if (len > TASK_SIZE - PAGE_SIZE || addr + len > TASK_SIZE - PAGE_SIZE)
+                return -EINVAL;
+
+        return 0;
+}
+
 /* Linux version of mmap */
 static unsigned long do_mmap2(unsigned long addr, unsigned long len,
         unsigned long prot, unsigned long flags, unsigned long fd,
@@ -233,25 +248,13 @@ static unsigned long do_mmap2(unsigned long addr, unsigned long len,
                         goto out;
         }
 
-        retval = -EINVAL;
         len = PAGE_ALIGN(len);
-        if (ARCH_SUN4C_SUN4 &&
-            (len > 0x20000000 ||
-             ((flags & MAP_FIXED) &&
-              addr < 0xe0000000 && addr + len > 0x20000000)))
-                goto out_putf;
-
-        /* See asm-sparc/uaccess.h */
-        if (len > TASK_SIZE - PAGE_SIZE || addr + len > TASK_SIZE - PAGE_SIZE)
-                goto out_putf;
-
         flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
 
         down_write(&current->mm->mmap_sem);
         retval = do_mmap_pgoff(file, addr, len, prot, flags, pgoff);
         up_write(&current->mm->mmap_sem);
 
-out_putf:
         if (file)
                 fput(file);
 out:
diff --git a/arch/sparc64/kernel/sys_sparc.c b/arch/sparc64/kernel/sys_sparc.c
index 054d0abdb7ee..bf5f14ee73de 100644
--- a/arch/sparc64/kernel/sys_sparc.c
+++ b/arch/sparc64/kernel/sys_sparc.c
@@ -548,6 +548,26 @@ asmlinkage long sparc64_personality(unsigned long personality)
         return ret;
 }
 
+int sparc64_mmap_check(unsigned long addr, unsigned long len,
+                unsigned long flags)
+{
+        if (test_thread_flag(TIF_32BIT)) {
+                if (len >= STACK_TOP32)
+                        return -EINVAL;
+
+                if ((flags & MAP_FIXED) && addr > STACK_TOP32 - len)
+                        return -EINVAL;
+        } else {
+                if (len >= VA_EXCLUDE_START)
+                        return -EINVAL;
+
+                if ((flags & MAP_FIXED) && invalid_64bit_range(addr, len))
+                        return -EINVAL;
+        }
+
+        return 0;
+}
+
 /* Linux version of mmap */
 asmlinkage unsigned long sys_mmap(unsigned long addr, unsigned long len,
         unsigned long prot, unsigned long flags, unsigned long fd,
@@ -563,27 +583,11 @@ asmlinkage unsigned long sys_mmap(unsigned long addr, unsigned long len,
         }
         flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
         len = PAGE_ALIGN(len);
-        retval = -EINVAL;
-
-        if (test_thread_flag(TIF_32BIT)) {
-                if (len >= STACK_TOP32)
-                        goto out_putf;
-
-                if ((flags & MAP_FIXED) && addr > STACK_TOP32 - len)
-                        goto out_putf;
-        } else {
-                if (len >= VA_EXCLUDE_START)
-                        goto out_putf;
-
-                if ((flags & MAP_FIXED) && invalid_64bit_range(addr, len))
-                        goto out_putf;
-        }
 
         down_write(&current->mm->mmap_sem);
         retval = do_mmap(file, addr, len, prot, flags, off);
         up_write(&current->mm->mmap_sem);
 
-out_putf:
         if (file)
                 fput(file);
 out:
diff --git a/arch/x86_64/ia32/audit.c b/arch/x86_64/ia32/audit.c
index ab94f2e58cdd..92d7d0c8d93f 100644
--- a/arch/x86_64/ia32/audit.c
+++ b/arch/x86_64/ia32/audit.c
@@ -9,3 +9,29 @@ unsigned ia32_chattr_class[] = {
 #include <asm-generic/audit_change_attr.h>
 ~0U
 };
+
+unsigned ia32_write_class[] = {
+#include <asm-generic/audit_write.h>
+~0U
+};
+
+unsigned ia32_read_class[] = {
+#include <asm-generic/audit_read.h>
+~0U
+};
+
+int ia32_classify_syscall(unsigned syscall)
+{
+        switch(syscall) {
+        case __NR_open:
+                return 2;
+        case __NR_openat:
+                return 3;
+        case __NR_socketcall:
+                return 4;
+        case __NR_execve:
+                return 5;
+        default:
+                return 1;
+        }
+}
diff --git a/arch/x86_64/kernel/audit.c b/arch/x86_64/kernel/audit.c
index a067aa468a85..21f33387bef3 100644
--- a/arch/x86_64/kernel/audit.c
+++ b/arch/x86_64/kernel/audit.c
@@ -8,19 +8,54 @@ static unsigned dir_class[] = {
 ~0U
 };
 
+static unsigned read_class[] = {
+#include <asm-generic/audit_read.h>
+~0U
+};
+
+static unsigned write_class[] = {
+#include <asm-generic/audit_write.h>
+~0U
+};
+
 static unsigned chattr_class[] = {
 #include <asm-generic/audit_change_attr.h>
 ~0U
 };
 
+int audit_classify_syscall(int abi, unsigned syscall)
+{
+#ifdef CONFIG_IA32_EMULATION
+        extern int ia32_classify_syscall(unsigned);
+        if (abi == AUDIT_ARCH_I386)
+                return ia32_classify_syscall(syscall);
+#endif
+        switch(syscall) {
+        case __NR_open:
+                return 2;
+        case __NR_openat:
+                return 3;
+        case __NR_execve:
+                return 5;
+        default:
+                return 0;
+        }
+}
+
 static int __init audit_classes_init(void)
 {
 #ifdef CONFIG_IA32_EMULATION
         extern __u32 ia32_dir_class[];
+        extern __u32 ia32_write_class[];
+        extern __u32 ia32_read_class[];
         extern __u32 ia32_chattr_class[];
+        audit_register_class(AUDIT_CLASS_WRITE_32, ia32_write_class);
+        audit_register_class(AUDIT_CLASS_READ_32, ia32_read_class);
         audit_register_class(AUDIT_CLASS_DIR_WRITE_32, ia32_dir_class);
         audit_register_class(AUDIT_CLASS_CHATTR_32, ia32_chattr_class);
 #endif
+        audit_register_class(AUDIT_CLASS_WRITE, write_class);
+        audit_register_class(AUDIT_CLASS_READ, read_class);
         audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
         audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
         return 0;
diff --git a/drivers/ide/ide-proc.c b/drivers/ide/ide-proc.c
index c12f1b71e934..41b74b13a00c 100644
--- a/drivers/ide/ide-proc.c
+++ b/drivers/ide/ide-proc.c
@@ -376,6 +376,8 @@ static int proc_ide_read_media
                                 break;
                 case ide_floppy:media = "floppy\n";
                                 break;
+                case ide_optical:media = "optical\n";
+                                break;
                 default:        media = "UNKNOWN\n";
                                 break;
         }
diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index a7c725f8bf64..f286079d233f 100644
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -425,12 +425,12 @@ static int __devinit aec62xx_init_one(struct pci_dev *dev, const struct pci_devi
         return d->init_setup(dev, d);
 }
 
-static const struct pci_device_id aec62xx_pci_tbl[] = {
-        { PCI_DEVICE(PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP850UF), 0 },
-        { PCI_DEVICE(PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP860), 1 },
-        { PCI_DEVICE(PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP860R), 2 },
-        { PCI_DEVICE(PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP865), 3 },
-        { PCI_DEVICE(PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP865R), 4 },
+static struct pci_device_id aec62xx_pci_tbl[] = {
+        { PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP850UF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
+        { PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP860,   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1 },
+        { PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP860R,  PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2 },
+        { PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP865,   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3 },
+        { PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP865R,  PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4 },
         { 0, },
 };
 MODULE_DEVICE_TABLE(pci, aec62xx_pci_tbl);
diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index 03677bff0d72..f063d954236c 100644
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -649,11 +649,11 @@ static int __devinit svwks_init_one(struct pci_dev *dev, const struct pci_device
 }
 
 static struct pci_device_id svwks_pci_tbl[] = {
-        { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_OSB4IDE), 0},
-        { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB5IDE), 1},
-        { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE), 2},
-        { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2), 3},
-        { PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000IDE), 4},
+        { PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_OSB4IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+        { PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB5IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
+        { PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},
+        { PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3},
+        { PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4},
         { 0, },
 };
 MODULE_DEVICE_TABLE(pci, svwks_pci_tbl);
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index 25ceb4a39ed2..20b392948f36 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -1082,10 +1082,10 @@ static int __devinit siimage_init_one(struct pci_dev *dev, const struct pci_devi
 }
 
 static struct pci_device_id siimage_pci_tbl[] = {
-        { PCI_DEVICE(PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_680), 0},
+        { PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_680,  PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
 #ifdef CONFIG_BLK_DEV_IDE_SATA
-        { PCI_DEVICE(PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_3112), 1},
-        { PCI_DEVICE(PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_1210SA), 2},
+        { PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_3112, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
+        { PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_1210SA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},
 #endif
         { 0, },
 };
diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c
index 8a6c23ac8cc1..f03196c5db37 100644
--- a/drivers/ide/pci/sis5513.c
+++ b/drivers/ide/pci/sis5513.c
@@ -86,6 +86,8 @@ static const struct {
         u8 chipset_family;
         u8 flags;
 } SiSHostChipInfo[] = {
+        { "SiS968",     PCI_DEVICE_ID_SI_968,   ATA_133  },
+        { "SiS966",     PCI_DEVICE_ID_SI_966,   ATA_133  },
         { "SiS965",     PCI_DEVICE_ID_SI_965,   ATA_133  },
         { "SiS745",     PCI_DEVICE_ID_SI_745,   ATA_100  },
         { "SiS735",     PCI_DEVICE_ID_SI_735,   ATA_100  },
diff --git a/drivers/mmc/imxmmc.c b/drivers/mmc/imxmmc.c
index 7ca9e95bdf89..fb6565b98f32 100644
--- a/drivers/mmc/imxmmc.c
+++ b/drivers/mmc/imxmmc.c
@@ -91,6 +91,8 @@ struct imxmci_host {
         int                     dma_allocated;
 
         unsigned char           actual_bus_width;
+
+        int                     prev_cmd_code;
 };
 
 #define IMXMCI_PEND_IRQ_b       0
@@ -248,16 +250,14 @@ static void imxmci_setup_data(struct imxmci_host *host, struct mmc_data *data)
          * partial FIFO fills and reads. The length has to be rounded up to burst size multiple.
          * This is required for SCR read at least.
          */
-        if (datasz < 64) {
+        if (datasz < 512) {
                 host->dma_size = datasz;
                 if (data->flags & MMC_DATA_READ) {
                         host->dma_dir = DMA_FROM_DEVICE;
 
                         /* Hack to enable read SCR */
-                        if(datasz < 16) {
-                                MMC_NOB = 1;
-                                MMC_BLK_LEN = 16;
-                        }
+                        MMC_NOB = 1;
+                        MMC_BLK_LEN = 512;
                 } else {
                         host->dma_dir = DMA_TO_DEVICE;
                 }
@@ -409,6 +409,9 @@ static void imxmci_finish_request(struct imxmci_host *host, struct mmc_request *
 
         spin_unlock_irqrestore(&host->lock, flags);
 
+        if(req && req->cmd)
+                host->prev_cmd_code = req->cmd->opcode;
+
         host->req = NULL;
         host->cmd = NULL;
         host->data = NULL;
@@ -553,7 +556,6 @@ static int imxmci_cpu_driven_data(struct imxmci_host *host, unsigned int *pstat)
 {
         int i;
         int burst_len;
-        int flush_len;
         int trans_done = 0;
         unsigned int stat = *pstat;
 
@@ -566,44 +568,43 @@ static int imxmci_cpu_driven_data(struct imxmci_host *host, unsigned int *pstat)
         dev_dbg(mmc_dev(host->mmc), "imxmci_cpu_driven_data running STATUS = 0x%x\n",
                 stat);
 
+        udelay(20);     /* required for clocks < 8MHz*/
+
         if(host->dma_dir == DMA_FROM_DEVICE) {
                 imxmci_busy_wait_for_status(host, &stat,
                                 STATUS_APPL_BUFF_FF | STATUS_DATA_TRANS_DONE,
-                                20, "imxmci_cpu_driven_data read");
+                                50, "imxmci_cpu_driven_data read");
 
                 while((stat & (STATUS_APPL_BUFF_FF |  STATUS_DATA_TRANS_DONE)) &&
-                      (host->data_cnt < host->dma_size)) {
-                        if(burst_len >= host->dma_size - host->data_cnt) {
-                                flush_len = burst_len;
-                                burst_len = host->dma_size - host->data_cnt;
-                                flush_len -= burst_len;
-                                host->data_cnt = host->dma_size;
-                                trans_done = 1;
-                        } else {
-                                flush_len = 0;
-                                host->data_cnt += burst_len;
-                        }
+                      (host->data_cnt < 512)) {
+
+                        udelay(20);     /* required for clocks < 8MHz*/
 
                         for(i = burst_len; i>=2 ; i-=2) {
-                                *(host->data_ptr++) = MMC_BUFFER_ACCESS;
-                                udelay(20);     /* required for clocks < 8MHz*/
+                                u16 data;
+                                data = MMC_BUFFER_ACCESS;
+                                udelay(10);     /* required for clocks < 8MHz*/
+                                if(host->data_cnt+2 <= host->dma_size) {
+                                        *(host->data_ptr++) = data;
+                                } else {
+                                        if(host->data_cnt < host->dma_size)
+                                                *(u8*)(host->data_ptr) = data;
+                                }
+                                host->data_cnt += 2;
                         }
 
-                        if(i == 1)
-                                *(u8*)(host->data_ptr) = MMC_BUFFER_ACCESS;
-
                         stat = MMC_STATUS;
 
-                        /* Flush extra bytes from FIFO */
-                        while(flush_len && !(stat & STATUS_DATA_TRANS_DONE)){
-                                i = MMC_BUFFER_ACCESS;
-                                stat = MMC_STATUS;
-                                stat &= ~STATUS_CRC_READ_ERR; /* Stupid but required there */
-                        }
-
-                        dev_dbg(mmc_dev(host->mmc), "imxmci_cpu_driven_data read burst %d STATUS = 0x%x\n",
-                                burst_len, stat);
+                        dev_dbg(mmc_dev(host->mmc), "imxmci_cpu_driven_data read %d burst %d STATUS = 0x%x\n",
+                                host->data_cnt, burst_len, stat);
                 }
+
+                if((stat & STATUS_DATA_TRANS_DONE) && (host->data_cnt >= 512))
+                        trans_done = 1;
+
+                if(host->dma_size & 0x1ff)
+                        stat &= ~STATUS_CRC_READ_ERR;
+
         } else {
                 imxmci_busy_wait_for_status(host, &stat,
                                 STATUS_APPL_BUFF_FE,
@@ -692,8 +693,8 @@ static void imxmci_tasklet_fnc(unsigned long data)
                        what, stat, MMC_INT_MASK);
                 dev_err(mmc_dev(host->mmc), "CMD_DAT_CONT = 0x%04x, MMC_BLK_LEN = 0x%04x, MMC_NOB = 0x%04x, DMA_CCR = 0x%08x\n",
                        MMC_CMD_DAT_CONT, MMC_BLK_LEN, MMC_NOB, CCR(host->dma));
-                dev_err(mmc_dev(host->mmc), "CMD%d, bus %d-bit, dma_size = 0x%x\n",
-                       host->cmd?host->cmd->opcode:0, 1<<host->actual_bus_width, host->dma_size);
+                dev_err(mmc_dev(host->mmc), "CMD%d, prevCMD%d, bus %d-bit, dma_size = 0x%x\n",
+                       host->cmd?host->cmd->opcode:0, host->prev_cmd_code, 1<<host->actual_bus_width, host->dma_size);
         }
 
         if(!host->present || timeout)
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index 33525bdf2ab6..74eaaee66de0 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -247,6 +247,55 @@ int mmc_wait_for_app_cmd(struct mmc_host *host, unsigned int rca,
 
 EXPORT_SYMBOL(mmc_wait_for_app_cmd);
 
+/**
+ *      mmc_set_data_timeout - set the timeout for a data command
+ *      @data: data phase for command
+ *      @card: the MMC card associated with the data transfer
+ *      @write: flag to differentiate reads from writes
+ */
+void mmc_set_data_timeout(struct mmc_data *data, const struct mmc_card *card,
+                          int write)
+{
+        unsigned int mult;
+
+        /*
+         * SD cards use a 100 multiplier rather than 10
+         */
+        mult = mmc_card_sd(card) ? 100 : 10;
+
+        /*
+         * Scale up the multiplier (and therefore the timeout) by
+         * the r2w factor for writes.
+         */
+        if (write)
+                mult <<= card->csd.r2w_factor;
+
+        data->timeout_ns = card->csd.tacc_ns * mult;
+        data->timeout_clks = card->csd.tacc_clks * mult;
+
+        /*
+         * SD cards also have an upper limit on the timeout.
+         */
+        if (mmc_card_sd(card)) {
+                unsigned int timeout_us, limit_us;
+
+                timeout_us = data->timeout_ns / 1000;
+                timeout_us += data->timeout_clks * 1000 /
+                        (card->host->ios.clock / 1000);
+
+                if (write)
+                        limit_us = 250000;
+                else
+                        limit_us = 100000;
+
+                if (timeout_us > limit_us) {
+                        data->timeout_ns = limit_us * 1000;
+                        data->timeout_clks = 0;
+                }
+        }
+}
+EXPORT_SYMBOL(mmc_set_data_timeout);
+
 static int mmc_select_card(struct mmc_host *host, struct mmc_card *card);
 
 /**
@@ -908,11 +957,9 @@ static void mmc_read_scrs(struct mmc_host *host)
 {
         int err;
         struct mmc_card *card;
-
         struct mmc_request mrq;
         struct mmc_command cmd;
         struct mmc_data data;
-
         struct scatterlist sg;
 
         list_for_each_entry(card, &host->cards, node) {
@@ -947,8 +994,8 @@ static void mmc_read_scrs(struct mmc_host *host)
 
                 memset(&data, 0, sizeof(struct mmc_data));
 
-                data.timeout_ns = card->csd.tacc_ns * 10;
-                data.timeout_clks = card->csd.tacc_clks * 10;
+                mmc_set_data_timeout(&data, card, 0);
+
                 data.blksz_bits = 3;
                 data.blksz = 1 << 3;
                 data.blocks = 1;
diff --git a/drivers/mmc/mmc_block.c b/drivers/mmc/mmc_block.c
index 115cc21094b9..a0e0dad1b419 100644
--- a/drivers/mmc/mmc_block.c
+++ b/drivers/mmc/mmc_block.c
@@ -30,6 +30,7 @@
 #include <linux/mutex.h>
 
 #include <linux/mmc/card.h>
+#include <linux/mmc/host.h>
 #include <linux/mmc/protocol.h>
 
 #include <asm/system.h>
@@ -171,8 +172,6 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req)
 
                 brq.cmd.arg = req->sector << 9;
                 brq.cmd.flags = MMC_RSP_R1 | MMC_CMD_ADTC;
-                brq.data.timeout_ns = card->csd.tacc_ns * 10;
-                brq.data.timeout_clks = card->csd.tacc_clks * 10;
                 brq.data.blksz_bits = md->block_bits;
                 brq.data.blksz = 1 << md->block_bits;
                 brq.data.blocks = req->nr_sectors >> (md->block_bits - 9);
@@ -180,6 +179,8 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req)
                 brq.stop.arg = 0;
                 brq.stop.flags = MMC_RSP_R1B | MMC_CMD_AC;
 
+                mmc_set_data_timeout(&brq.data, card, rq_data_dir(req) != READ);
+
                 if (rq_data_dir(req) == READ) {
                         brq.cmd.opcode = brq.data.blocks > 1 ? MMC_READ_MULTIPLE_BLOCK : MMC_READ_SINGLE_BLOCK;
                         brq.data.flags |= MMC_DATA_READ;
@@ -187,12 +188,6 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req)
                         brq.cmd.opcode = MMC_WRITE_BLOCK;
                         brq.data.flags |= MMC_DATA_WRITE;
                         brq.data.blocks = 1;
-
-                        /*
-                         * Scale up the timeout by the r2w factor
-                         */
-                        brq.data.timeout_ns <<= card->csd.r2w_factor;
-                        brq.data.timeout_clks <<= card->csd.r2w_factor;
                 }
 
                 if (brq.data.blocks > 1) {
@@ -324,52 +319,11 @@ static struct mmc_blk_data *mmc_blk_alloc(struct mmc_card *card)
         md->read_only = mmc_blk_readonly(card);
 
         /*
-         * Figure out a workable block size.  MMC cards have:
-         *  - two block sizes, one for read and one for write.
-         *  - may support partial reads and/or writes
-         *    (allows block sizes smaller than specified)
-         */
-        md->block_bits = card->csd.read_blkbits;
-        if (card->csd.write_blkbits != card->csd.read_blkbits) {
-                if (card->csd.write_blkbits < card->csd.read_blkbits &&
-                    card->csd.read_partial) {
-                        /*
-                         * write block size is smaller than read block
-                         * size, but we support partial reads, so choose
-                         * the smaller write block size.
-                         */
-                        md->block_bits = card->csd.write_blkbits;
-                } else if (card->csd.write_blkbits > card->csd.read_blkbits &&
-                           card->csd.write_partial) {
-                        /*
-                         * read block size is smaller than write block
-                         * size, but we support partial writes.  Use read
-                         * block size.
-                         */
-                } else {
-                        /*
-                         * We don't support this configuration for writes.
-                         */
-                        printk(KERN_ERR "%s: unable to select block size for "
-                                "writing (rb%u wb%u rp%u wp%u)\n",
-                                mmc_card_id(card),
-                                1 << card->csd.read_blkbits,
-                                1 << card->csd.write_blkbits,
-                                card->csd.read_partial,
-                                card->csd.write_partial);
-                        md->read_only = 1;
-                }
-        }
-
-        /*
-         * Refuse to allow block sizes smaller than 512 bytes.
+         * Both SD and MMC specifications state (although a bit
+         * unclearly in the MMC case) that a block size of 512
+         * bytes must always be supported by the card.
          */
-        if (md->block_bits < 9) {
-                printk(KERN_ERR "%s: unable to support block size %u\n",
-                        mmc_card_id(card), 1 << md->block_bits);
-                ret = -EINVAL;
-                goto err_kfree;
-        }
+        md->block_bits = 9;
 
         md->disk = alloc_disk(1 << MMC_SHIFT);
         if (md->disk == NULL) {
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 30b3671d833d..a2bd8119270e 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2393,7 +2393,7 @@ config MYRI10GE
           you will need a newer firmware image.
           You may get this image or more information, at:
 
-          <http://www.myri.com/Myri-10G/>
+          <http://www.myri.com/scs/download-Myri10GE.html>
 
           To compile this driver as a module, choose M here and read
           <file:Documentation/networking/net-modules.txt>.  The module
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index 3d76fa144c4f..a860ebbbf815 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -377,8 +377,8 @@ dm9000_release_board(struct platform_device *pdev, struct board_info *db)
                 kfree(db->data_req);
         }
 
-        if (db->addr_res != NULL) {
-                release_resource(db->addr_res);
+        if (db->addr_req != NULL) {
+                release_resource(db->addr_req);
                 kfree(db->addr_req);
         }
 }
diff --git a/drivers/usb/input/hid-core.c b/drivers/usb/input/hid-core.c
index acb24c6219d9..a2c56b2de589 100644
--- a/drivers/usb/input/hid-core.c
+++ b/drivers/usb/input/hid-core.c
@@ -1444,7 +1444,7 @@ void hid_init_reports(struct hid_device *hid)
 #define USB_DEVICE_ID_GTCO_402          0x0402
 #define USB_DEVICE_ID_GTCO_403          0x0403
 #define USB_DEVICE_ID_GTCO_404          0x0404
-#define USB_DEVICE_ID_GTCO_404          0x0405
+#define USB_DEVICE_ID_GTCO_405          0x0405
 #define USB_DEVICE_ID_GTCO_500          0x0500
 #define USB_DEVICE_ID_GTCO_501          0x0501
 #define USB_DEVICE_ID_GTCO_502          0x0502
@@ -1657,7 +1657,7 @@ static const struct hid_blacklist {
         { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_402, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_403, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_404, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_404, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_405, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_500, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_501, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_502, HID_QUIRK_IGNORE },
diff --git a/drivers/usb/input/usbtouchscreen.c b/drivers/usb/input/usbtouchscreen.c
index 3b175aa482cd..a338bf4c2d78 100644
--- a/drivers/usb/input/usbtouchscreen.c
+++ b/drivers/usb/input/usbtouchscreen.c
@@ -286,7 +286,7 @@ static int mtouch_init(struct usbtouch_usb *usbtouch)
 static int itm_read_data(unsigned char *pkt, int *x, int *y, int *touch, int *press)
 {
         *x = ((pkt[0] & 0x1F) << 7) | (pkt[3] & 0x7F);
-        *x = ((pkt[1] & 0x1F) << 7) | (pkt[4] & 0x7F);
+        *y = ((pkt[1] & 0x1F) << 7) | (pkt[4] & 0x7F);
         *press = ((pkt[2] & 0x1F) << 7) | (pkt[5] & 0x7F);
         *touch = ~pkt[7] & 0x20;
 
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index 738bd7c7451f..e16582f3733c 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -3435,6 +3435,8 @@ static void sisusb_disconnect(struct usb_interface *intf)
 
 static struct usb_device_id sisusb_table [] = {
         { USB_DEVICE(0x0711, 0x0900) },
+        { USB_DEVICE(0x0711, 0x0901) },
+        { USB_DEVICE(0x0711, 0x0902) },
         { USB_DEVICE(0x182d, 0x021c) },
         { USB_DEVICE(0x182d, 0x0269) },
         { }
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 15945e806f03..c6115aa1b445 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -506,6 +506,7 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(FTDI_VID, FTDI_YEI_SERVOCENTER31_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_THORLABS_PID) },
         { USB_DEVICE(TESTO_VID, TESTO_USB_INTERFACE_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_GAMMA_SCOUT_PID) },
         { },                                    /* Optional parameter entry */
         { }                                     /* Terminating entry */
 };
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 8888cd80a491..77299996f7ee 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -467,6 +467,11 @@
 #define TESTO_VID                       0x128D
 #define TESTO_USB_INTERFACE_PID         0x0001
 
+/*
+ * Gamma Scout (http://gamma-scout.com/). Submitted by rsc@runtux.com.
+ */
+#define FTDI_GAMMA_SCOUT_PID            0xD678  /* Gamma Scout online */
+
 /* Commands */
 #define FTDI_SIO_RESET          0 /* Reset the port */
 #define FTDI_SIO_MODEM_CTRL     1 /* Set the modem control register */
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index c5ee9f0691e3..0f0b1eadb98d 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -1009,11 +1009,14 @@ struct buffer_head *ext3_getblk(handle_t *handle, struct inode *inode,
         buffer_trace_init(&dummy.b_history);
         err = ext3_get_blocks_handle(handle, inode, block, 1,
                                         &dummy, create, 1);
-        if (err == 1) {
+        /*
+         * ext3_get_blocks_handle() returns number of blocks
+         * mapped. 0 in case of a HOLE.
+         */
+        if (err > 0) {
+                if (err > 1)
+                        WARN_ON(1);
                 err = 0;
-        } else if (err >= 0) {
-                WARN_ON(1);
-                err = -EIO;
         }
         *errp = err;
         if (!err && buffer_mapped(&dummy)) {
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index fecd3b095deb..76ca1cbc38f9 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -100,25 +100,6 @@ static inline int put_dreq(struct nfs_direct_req *dreq)
         return atomic_dec_and_test(&dreq->io_count);
 }
 
-/*
- * "size" is never larger than rsize or wsize.
- */
-static inline int nfs_direct_count_pages(unsigned long user_addr, size_t size)
-{
-        int page_count;
-
-        page_count = (user_addr + size + PAGE_SIZE - 1) >> PAGE_SHIFT;
-        page_count -= user_addr >> PAGE_SHIFT;
-        BUG_ON(page_count < 0);
-
-        return page_count;
-}
-
-static inline unsigned int nfs_max_pages(unsigned int size)
-{
-        return (size + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT;
-}
-
 /**
  * nfs_direct_IO - NFS address space operation for direct I/O
  * @rw: direction (read or write)
@@ -276,28 +257,24 @@ static ssize_t nfs_direct_read_schedule(struct nfs_direct_req *dreq, unsigned lo
         struct nfs_open_context *ctx = dreq->ctx;
         struct inode *inode = ctx->dentry->d_inode;
         size_t rsize = NFS_SERVER(inode)->rsize;
-        unsigned int rpages = nfs_max_pages(rsize);
         unsigned int pgbase;
         int result;
         ssize_t started = 0;
 
         get_dreq(dreq);
 
-        pgbase = user_addr & ~PAGE_MASK;
         do {
                 struct nfs_read_data *data;
                 size_t bytes;
 
+                pgbase = user_addr & ~PAGE_MASK;
+                bytes = min(rsize,count);
+
                 result = -ENOMEM;
-                data = nfs_readdata_alloc(rpages);
+                data = nfs_readdata_alloc(pgbase + bytes);
                 if (unlikely(!data))
                         break;
 
-                bytes = rsize;
-                if (count < rsize)
-                        bytes = count;
-
-                data->npages = nfs_direct_count_pages(user_addr, bytes);
                 down_read(&current->mm->mmap_sem);
                 result = get_user_pages(current, current->mm, user_addr,
                                         data->npages, 1, 0, data->pagevec, NULL);
@@ -344,8 +321,10 @@ static ssize_t nfs_direct_read_schedule(struct nfs_direct_req *dreq, unsigned lo
                 started += bytes;
                 user_addr += bytes;
                 pos += bytes;
+                /* FIXME: Remove this unnecessary math from final patch */
                 pgbase += bytes;
                 pgbase &= ~PAGE_MASK;
+                BUG_ON(pgbase != (user_addr & ~PAGE_MASK));
 
                 count -= bytes;
         } while (count != 0);
@@ -524,7 +503,7 @@ static void nfs_direct_write_complete(struct nfs_direct_req *dreq, struct inode
 
 static void nfs_alloc_commit_data(struct nfs_direct_req *dreq)
 {
-        dreq->commit_data = nfs_commit_alloc(0);
+        dreq->commit_data = nfs_commit_alloc();
         if (dreq->commit_data != NULL)
                 dreq->commit_data->req = (struct nfs_page *) dreq;
 }
@@ -605,28 +584,24 @@ static ssize_t nfs_direct_write_schedule(struct nfs_direct_req *dreq, unsigned l
         struct nfs_open_context *ctx = dreq->ctx;
         struct inode *inode = ctx->dentry->d_inode;
         size_t wsize = NFS_SERVER(inode)->wsize;
-        unsigned int wpages = nfs_max_pages(wsize);
         unsigned int pgbase;
         int result;
         ssize_t started = 0;
 
         get_dreq(dreq);
 
-        pgbase = user_addr & ~PAGE_MASK;
         do {
                 struct nfs_write_data *data;
                 size_t bytes;
 
+                pgbase = user_addr & ~PAGE_MASK;
+                bytes = min(wsize,count);
+
                 result = -ENOMEM;
-                data = nfs_writedata_alloc(wpages);
+                data = nfs_writedata_alloc(pgbase + bytes);
                 if (unlikely(!data))
                         break;
 
-                bytes = wsize;
-                if (count < wsize)
-                        bytes = count;
-
-                data->npages = nfs_direct_count_pages(user_addr, bytes);
                 down_read(&current->mm->mmap_sem);
                 result = get_user_pages(current, current->mm, user_addr,
                                         data->npages, 0, 0, data->pagevec, NULL);
@@ -676,8 +651,11 @@ static ssize_t nfs_direct_write_schedule(struct nfs_direct_req *dreq, unsigned l
                 started += bytes;
                 user_addr += bytes;
                 pos += bytes;
+
+                /* FIXME: Remove this useless math from the final patch */
                 pgbase += bytes;
                 pgbase &= ~PAGE_MASK;
+                BUG_ON(pgbase != (user_addr & ~PAGE_MASK));
 
                 count -= bytes;
         } while (count != 0);
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index da9cf11c326f..7a9ee00e0c61 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -43,13 +43,15 @@ static mempool_t *nfs_rdata_mempool;
 
 #define MIN_POOL_READ   (32)
 
-struct nfs_read_data *nfs_readdata_alloc(unsigned int pagecount)
+struct nfs_read_data *nfs_readdata_alloc(size_t len)
 {
+        unsigned int pagecount = (len + PAGE_SIZE - 1) >> PAGE_SHIFT;
         struct nfs_read_data *p = mempool_alloc(nfs_rdata_mempool, SLAB_NOFS);
 
         if (p) {
                 memset(p, 0, sizeof(*p));
                 INIT_LIST_HEAD(&p->pages);
+                p->npages = pagecount;
                 if (pagecount <= ARRAY_SIZE(p->page_array))
                         p->pagevec = p->page_array;
                 else {
@@ -140,7 +142,7 @@ static int nfs_readpage_sync(struct nfs_open_context *ctx, struct inode *inode,
         int             result;
         struct nfs_read_data *rdata;
 
-        rdata = nfs_readdata_alloc(1);
+        rdata = nfs_readdata_alloc(count);
         if (!rdata)
                 return -ENOMEM;
 
@@ -336,25 +338,25 @@ static int nfs_pagein_multi(struct list_head *head, struct inode *inode)
         struct nfs_page *req = nfs_list_entry(head->next);
         struct page *page = req->wb_page;
         struct nfs_read_data *data;
-        unsigned int rsize = NFS_SERVER(inode)->rsize;
-        unsigned int nbytes, offset;
+        size_t rsize = NFS_SERVER(inode)->rsize, nbytes;
+        unsigned int offset;
         int requests = 0;
         LIST_HEAD(list);
 
         nfs_list_remove_request(req);
 
         nbytes = req->wb_bytes;
-        for(;;) {
-                data = nfs_readdata_alloc(1);
+        do {
+                size_t len = min(nbytes,rsize);
+
+                data = nfs_readdata_alloc(len);
                 if (!data)
                         goto out_bad;
                 INIT_LIST_HEAD(&data->pages);
                 list_add(&data->pages, &list);
                 requests++;
-                if (nbytes <= rsize)
-                        break;
-                nbytes -= rsize;
-        }
+                nbytes -= len;
+        } while(nbytes != 0);
         atomic_set(&req->wb_complete, requests);
 
         ClearPageError(page);
@@ -402,7 +404,7 @@ static int nfs_pagein_one(struct list_head *head, struct inode *inode)
         if (NFS_SERVER(inode)->rsize < PAGE_CACHE_SIZE)
                 return nfs_pagein_multi(head, inode);
 
-        data = nfs_readdata_alloc(NFS_SERVER(inode)->rpages);
+        data = nfs_readdata_alloc(NFS_SERVER(inode)->rsize);
         if (!data)
                 goto out_bad;
 
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 50774991f8d5..8ab3cf10d792 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -90,22 +90,13 @@ static mempool_t *nfs_commit_mempool;
 
 static DECLARE_WAIT_QUEUE_HEAD(nfs_write_congestion);
 
-struct nfs_write_data *nfs_commit_alloc(unsigned int pagecount)
+struct nfs_write_data *nfs_commit_alloc(void)
 {
         struct nfs_write_data *p = mempool_alloc(nfs_commit_mempool, SLAB_NOFS);
 
         if (p) {
                 memset(p, 0, sizeof(*p));
                 INIT_LIST_HEAD(&p->pages);
-                if (pagecount <= ARRAY_SIZE(p->page_array))
-                        p->pagevec = p->page_array;
-                else {
-                        p->pagevec = kcalloc(pagecount, sizeof(struct page *), GFP_NOFS);
-                        if (!p->pagevec) {
-                                mempool_free(p, nfs_commit_mempool);
-                                p = NULL;
-                        }
-                }
         }
         return p;
 }
@@ -117,13 +108,15 @@ void nfs_commit_free(struct nfs_write_data *p)
         mempool_free(p, nfs_commit_mempool);
 }
 
-struct nfs_write_data *nfs_writedata_alloc(unsigned int pagecount)
+struct nfs_write_data *nfs_writedata_alloc(size_t len)
 {
+        unsigned int pagecount = (len + PAGE_SIZE - 1) >> PAGE_SHIFT;
         struct nfs_write_data *p = mempool_alloc(nfs_wdata_mempool, SLAB_NOFS);
 
         if (p) {
                 memset(p, 0, sizeof(*p));
                 INIT_LIST_HEAD(&p->pages);
+                p->npages = pagecount;
                 if (pagecount <= ARRAY_SIZE(p->page_array))
                         p->pagevec = p->page_array;
                 else {
@@ -208,7 +201,7 @@ static int nfs_writepage_sync(struct nfs_open_context *ctx, struct inode *inode,
         int             result, written = 0;
         struct nfs_write_data *wdata;
 
-        wdata = nfs_writedata_alloc(1);
+        wdata = nfs_writedata_alloc(wsize);
         if (!wdata)
                 return -ENOMEM;
 
@@ -999,24 +992,24 @@ static int nfs_flush_multi(struct inode *inode, struct list_head *head, int how)
         struct nfs_page *req = nfs_list_entry(head->next);
         struct page *page = req->wb_page;
         struct nfs_write_data *data;
-        unsigned int wsize = NFS_SERVER(inode)->wsize;
-        unsigned int nbytes, offset;
+        size_t wsize = NFS_SERVER(inode)->wsize, nbytes;
+        unsigned int offset;
         int requests = 0;
         LIST_HEAD(list);
 
         nfs_list_remove_request(req);
 
         nbytes = req->wb_bytes;
-        for (;;) {
-                data = nfs_writedata_alloc(1);
+        do {
+                size_t len = min(nbytes, wsize);
+
+                data = nfs_writedata_alloc(len);
                 if (!data)
                         goto out_bad;
                 list_add(&data->pages, &list);
                 requests++;
-                if (nbytes <= wsize)
-                        break;
-                nbytes -= wsize;
-        }
+                nbytes -= len;
+        } while (nbytes != 0);
         atomic_set(&req->wb_complete, requests);
 
         ClearPageError(page);
@@ -1070,7 +1063,7 @@ static int nfs_flush_one(struct inode *inode, struct list_head *head, int how)
         struct nfs_write_data   *data;
         unsigned int            count;
 
-        data = nfs_writedata_alloc(NFS_SERVER(inode)->wpages);
+        data = nfs_writedata_alloc(NFS_SERVER(inode)->wsize);
         if (!data)
                 goto out_bad;
 
@@ -1378,7 +1371,7 @@ nfs_commit_list(struct inode *inode, struct list_head *head, int how)
         struct nfs_write_data   *data;
         struct nfs_page         *req;
 
-        data = nfs_commit_alloc(NFS_SERVER(inode)->wpages);
+        data = nfs_commit_alloc();
 
         if (!data)
                 goto out_bad;
diff --git a/fs/super.c b/fs/super.c
index 6d4e8174b6db..5c4c94d5495e 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -49,6 +49,7 @@ DEFINE_SPINLOCK(sb_lock);
 
 /**
  *      alloc_super     -       create new superblock
+ *      @type:  filesystem type superblock should belong to
  *
  *      Allocates and initializes a new &struct super_block.  alloc_super()
  *      returns a pointer new superblock or %NULL if allocation had failed.
diff --git a/include/asm-arm/arch-s3c2410/anubis-cpld.h b/include/asm-arm/arch-s3c2410/anubis-cpld.h
index 5675b1796b55..40e8e270d337 100644
--- a/include/asm-arm/arch-s3c2410/anubis-cpld.h
+++ b/include/asm-arm/arch-s3c2410/anubis-cpld.h
@@ -9,9 +9,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *
 */
 
 #ifndef __ASM_ARCH_ANUBISCPLD_H
diff --git a/include/asm-arm/arch-s3c2410/anubis-irq.h b/include/asm-arm/arch-s3c2410/anubis-irq.h
index 82f15dbd97e8..4b5f423779df 100644
--- a/include/asm-arm/arch-s3c2410/anubis-irq.h
+++ b/include/asm-arm/arch-s3c2410/anubis-irq.h
@@ -9,9 +9,7 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- */
+*/
 
 #ifndef __ASM_ARCH_ANUBISIRQ_H
 #define __ASM_ARCH_ANUBISIRQ_H
diff --git a/include/asm-arm/arch-s3c2410/anubis-map.h b/include/asm-arm/arch-s3c2410/anubis-map.h
index d529ffda8599..058a2104b035 100644
--- a/include/asm-arm/arch-s3c2410/anubis-map.h
+++ b/include/asm-arm/arch-s3c2410/anubis-map.h
@@ -9,8 +9,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
 */
 
 /* needs arch/map.h including with this */
diff --git a/include/asm-arm/arch-s3c2410/audio.h b/include/asm-arm/arch-s3c2410/audio.h
index 0d276e67f2fb..7e0222276c98 100644
--- a/include/asm-arm/arch-s3c2410/audio.h
+++ b/include/asm-arm/arch-s3c2410/audio.h
@@ -9,10 +9,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *      20-Nov-2004 BJD  Created file
- *      07-Mar-2005 BJD  Added suspend/resume calls
 */
 
 #ifndef __ASM_ARCH_AUDIO_H
diff --git a/include/asm-arm/arch-s3c2410/bast-cpld.h b/include/asm-arm/arch-s3c2410/bast-cpld.h
index e28ca51a4975..8969cffe83fa 100644
--- a/include/asm-arm/arch-s3c2410/bast-cpld.h
+++ b/include/asm-arm/arch-s3c2410/bast-cpld.h
@@ -8,11 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  25-May-2003 BJD  Created file, added CTRL1 registers
- *  30-Aug-2004 BJD  Updated definitions from 2.4.26 port
- *  30-Aug-2004 BJD  Added CTRL3 and CTRL4 definitions
 */
 
 #ifndef __ASM_ARCH_BASTCPLD_H
diff --git a/include/asm-arm/arch-s3c2410/bast-irq.h b/include/asm-arm/arch-s3c2410/bast-irq.h
index b79b47f0d126..15ffa66f5011 100644
--- a/include/asm-arm/arch-s3c2410/bast-irq.h
+++ b/include/asm-arm/arch-s3c2410/bast-irq.h
@@ -8,11 +8,7 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  14-Sep-2004 BJD  Fixed IRQ_USBOC definition
- *  06-Jan-2003 BJD  Linux 2.6.0 version
- */
+*/
 
 #ifndef __ASM_ARCH_BASTIRQ_H
 #define __ASM_ARCH_BASTIRQ_H
diff --git a/include/asm-arm/arch-s3c2410/bast-map.h b/include/asm-arm/arch-s3c2410/bast-map.h
index 29c07e302b04..727cef84c70e 100644
--- a/include/asm-arm/arch-s3c2410/bast-map.h
+++ b/include/asm-arm/arch-s3c2410/bast-map.h
@@ -8,10 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  06-Jan-2003 BJD  Linux 2.6.0 version, moved bast specifics from arch/map.h
- *  12-Mar-2004 BJD  Fixed header include protection
 */
 
 /* needs arch/map.h including with this */
diff --git a/include/asm-arm/arch-s3c2410/bast-pmu.h b/include/asm-arm/arch-s3c2410/bast-pmu.h
index 758c5c59d4bf..82836027f00f 100644
--- a/include/asm-arm/arch-s3c2410/bast-pmu.h
+++ b/include/asm-arm/arch-s3c2410/bast-pmu.h
@@ -9,9 +9,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *      08-Oct-2003     BJD     Initial creation
 */
 
 #ifndef __ASM_ARCH_BASTPMU_H
diff --git a/include/asm-arm/arch-s3c2410/debug-macro.S b/include/asm-arm/arch-s3c2410/debug-macro.S
index b7d15d125458..93064860e0e5 100644
--- a/include/asm-arm/arch-s3c2410/debug-macro.S
+++ b/include/asm-arm/arch-s3c2410/debug-macro.S
@@ -10,9 +10,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Modifications:
- *     10-Mar-2005 LCVR  Changed S3C2410_VA to S3C24XX_VA
 */
 
 #include <asm/arch/map.h>
diff --git a/include/asm-arm/arch-s3c2410/fb.h b/include/asm-arm/arch-s3c2410/fb.h
index 4790491ba9d0..71161797bc89 100644
--- a/include/asm-arm/arch-s3c2410/fb.h
+++ b/include/asm-arm/arch-s3c2410/fb.h
@@ -7,13 +7,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- *
- *  Changelog:
- *      07-Sep-2004     RTP     Created file
- *      03-Nov-2004     BJD     Updated and minor cleanups
- *      03-Aug-2005     RTP     Renamed to fb.h
- *      26-Oct-2005     BJD     Changed name of platdata init
 */
 
 #ifndef __ASM_ARM_FB_H
diff --git a/include/asm-arm/arch-s3c2410/hardware.h b/include/asm-arm/arch-s3c2410/hardware.h
index a2330bf83695..871f8af09b8b 100644
--- a/include/asm-arm/arch-s3c2410/hardware.h
+++ b/include/asm-arm/arch-s3c2410/hardware.h
@@ -8,16 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  21-May-2003 BJD  Created file
- *  06-Jun-2003 BJD  Added CPU frequency settings
- *  03-Sep-2003 BJD  Linux v2.6 support
- *  12-Mar-2004 BJD  Fixed include protection, fixed type of clock vars
- *  14-Sep-2004 BJD  Added misccr and getpin to gpio
- *  01-Oct-2004 BJD  Added the new gpio functions
- *  16-Oct-2004 BJD  Removed the clock variables
- *  15-Jan-2006 LCVR Added s3c2400_gpio_getirq()
 */
 
 #ifndef __ASM_ARCH_HARDWARE_H
diff --git a/include/asm-arm/arch-s3c2410/idle.h b/include/asm-arm/arch-s3c2410/idle.h
index 749227c09576..eed450608f9c 100644
--- a/include/asm-arm/arch-s3c2410/idle.h
+++ b/include/asm-arm/arch-s3c2410/idle.h
@@ -8,10 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 CPU Idle controls
- *
- *  Changelog:
- *      28-Oct-2004  BJD  Initial version
- *
 */
 
 #ifndef __ASM_ARCH_IDLE_H
diff --git a/include/asm-arm/arch-s3c2410/iic.h b/include/asm-arm/arch-s3c2410/iic.h
index 518547f6d7a7..ed3d6c7bf6d7 100644
--- a/include/asm-arm/arch-s3c2410/iic.h
+++ b/include/asm-arm/arch-s3c2410/iic.h
@@ -8,10 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *      05-Oct-2004 BJD  Created file
- *      19-Oct-2004 BJD  Updated for s3c2440
 */
 
 #ifndef __ASM_ARCH_IIC_H
diff --git a/include/asm-arm/arch-s3c2410/io.h b/include/asm-arm/arch-s3c2410/io.h
index 16fbc8afffd9..6b35a4f2630e 100644
--- a/include/asm-arm/arch-s3c2410/io.h
+++ b/include/asm-arm/arch-s3c2410/io.h
@@ -4,13 +4,7 @@
  *
  * Copyright (C) 1997 Russell King
  *           (C) 2003 Simtec Electronics
- *
- * Modifications:
- *  06-Dec-1997 RMK     Created.
- *  02-Sep-2003 BJD     Modified for S3C2410
- *  10-Mar-2005 LCVR    Changed S3C2410_VA to S3C24XX_VA
- *  13-Oct-2005 BJD     Fixed problems with LDRH/STRH offset range
- */
+*/
 
 #ifndef __ASM_ARM_ARCH_IO_H
 #define __ASM_ARM_ARCH_IO_H
diff --git a/include/asm-arm/arch-s3c2410/irqs.h b/include/asm-arm/arch-s3c2410/irqs.h
index d9773d697268..39a69829d163 100644
--- a/include/asm-arm/arch-s3c2410/irqs.h
+++ b/include/asm-arm/arch-s3c2410/irqs.h
@@ -6,14 +6,7 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  12-May-2003 BJD  Created file
- *  08-Jan-2003 BJD  Linux 2.6.0 version, moved BAST bits out
- *  12-Mar-2004 BJD  Fixed bug in header protection
- *  10-Feb-2005 BJD  Added camera IRQ from guillaume.gourat@nexvision.tv
- *  28-Feb-2005 BJD  Updated s3c2440 IRQs
- */
+*/
 
 
 #ifndef __ASM_ARCH_IRQS_H
diff --git a/include/asm-arm/arch-s3c2410/map.h b/include/asm-arm/arch-s3c2410/map.h
index fae2766ff32b..27ba0ac3fdd5 100644
--- a/include/asm-arm/arch-s3c2410/map.h
+++ b/include/asm-arm/arch-s3c2410/map.h
@@ -8,13 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  12-May-2003 BJD   Created file
- *  06-Jan-2003 BJD   Linux 2.6.0 version, moved bast specifics out
- *  10-Feb-2005 BJD   Added CAMIF definition from guillaume.gourat@nexvision.tv
- *  10-Mar-2005 LCVR  Added support to S3C2400, changed {VA,SZ} names
- *  15-Jan-2006 LCVR  Added S3C24XX_PA macros for common S3C24XX resources
 */
 
 #ifndef __ASM_ARCH_MAP_H
diff --git a/include/asm-arm/arch-s3c2410/memory.h b/include/asm-arm/arch-s3c2410/memory.h
index 6ab834a14c8e..4be6a74c4303 100644
--- a/include/asm-arm/arch-s3c2410/memory.h
+++ b/include/asm-arm/arch-s3c2410/memory.h
@@ -1,6 +1,4 @@
-/*
- *  linux/include/asm-arm/arch-s3c2410/memory.h
- *
+/* linux/include/asm-arm/arch-s3c2410/memory.h
  *  from linux/include/asm-arm/arch-rpc/memory.h
  *
  *  Copyright (C) 1996,1997,1998 Russell King.
@@ -8,16 +6,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- *  Changelog:
- *   20-Oct-1996 RMK    Created
- *   31-Dec-1997 RMK    Fixed definitions to reduce warnings
- *   11-Jan-1998 RMK    Uninlined to reduce hits on cache
- *   08-Feb-1998 RMK    Added __virt_to_bus and __bus_to_virt
- *   21-Mar-1999 RMK    Renamed to memory.h
- *               RMK    Added TASK_SIZE and PAGE_OFFSET
- *   05-Apr-2004 BJD    Copied and altered for arch-s3c2410
- *   17-Mar-2005 LCVR   Modified for S3C2400
 */
 
 #ifndef __ASM_ARCH_MEMORY_H
diff --git a/include/asm-arm/arch-s3c2410/nand.h b/include/asm-arm/arch-s3c2410/nand.h
index 9148ac045b0d..e350ae2acfc6 100644
--- a/include/asm-arm/arch-s3c2410/nand.h
+++ b/include/asm-arm/arch-s3c2410/nand.h
@@ -8,9 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *      23-Sep-2004 BJD  Created file
 */
 
 /* struct s3c2410_nand_set
diff --git a/include/asm-arm/arch-s3c2410/osiris-map.h b/include/asm-arm/arch-s3c2410/osiris-map.h
index 7c4b0cd2d14d..e2d406218ae5 100644
--- a/include/asm-arm/arch-s3c2410/osiris-map.h
+++ b/include/asm-arm/arch-s3c2410/osiris-map.h
@@ -9,8 +9,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
 */
 
 /* needs arch/map.h including with this */
diff --git a/include/asm-arm/arch-s3c2410/regs-adc.h b/include/asm-arm/arch-s3c2410/regs-adc.h
index 15bfc2f5754e..c7b90b3ecc9e 100644
--- a/include/asm-arm/arch-s3c2410/regs-adc.h
+++ b/include/asm-arm/arch-s3c2410/regs-adc.h
@@ -7,9 +7,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 ADC registers
- *
- *  Changelog:
- *    27-09-2004     SAH     Created file
 */
 
 #ifndef __ASM_ARCH_REGS_ADC_H
diff --git a/include/asm-arm/arch-s3c2410/regs-clock.h b/include/asm-arm/arch-s3c2410/regs-clock.h
index a7c61feb8433..b2f4690c0791 100644
--- a/include/asm-arm/arch-s3c2410/regs-clock.h
+++ b/include/asm-arm/arch-s3c2410/regs-clock.h
@@ -8,18 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 clock register definitions
- *
- *  Changelog:
- *    18-Aug-2004 Ben Dooks         Added 2440 definitions
- *    08-Aug-2004 Herbert Pötzl     Added CLKCON definitions
- *    19-06-2003  Ben Dooks         Created file
- *    12-03-2004  Ben Dooks         Updated include protection
- *    29-Sep-2004 Ben Dooks         Fixed usage for assembly inclusion
- *    10-Feb-2005 Ben Dooks         Fixed CAMDIVN address (Guillaume Gourat)
- *    10-Mar-2005 Lucas Villa Real  Changed S3C2410_VA to S3C24XX_VA
- *    27-Aug-2005 Ben Dooks         Add clock-slow info
- *    20-Oct-2005 Ben Dooks         Fixed overflow in PLL (Guillaume Gourat)
- *    20-Oct-2005 Ben Dooks         Add masks for DCLK (Guillaume Gourat)
 */
 
 #ifndef __ASM_ARM_REGS_CLOCK
diff --git a/include/asm-arm/arch-s3c2410/regs-gpio.h b/include/asm-arm/arch-s3c2410/regs-gpio.h
index 6dd17f0f84e0..93c49432db95 100644
--- a/include/asm-arm/arch-s3c2410/regs-gpio.h
+++ b/include/asm-arm/arch-s3c2410/regs-gpio.h
@@ -8,21 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 GPIO register definitions
- *
- *  Changelog:
- *    19-06-2003     BJD     Created file
- *    23-06-2003     BJD     Updated GSTATUS registers
- *    12-03-2004     BJD     Updated include protection
- *    20-07-2004     BJD     Added GPIO pin numbers, added Port A definitions
- *    04-10-2004     BJD     Fixed number of bugs, added EXT IRQ filter defs
- *    17-10-2004     BJD     Added GSTATUS1 register definitions
- *    18-11-2004     BJD     Fixed definitions of GPE3, GPE4, GPE5 and GPE6
- *    18-11-2004     BJD     Added S3C2440 AC97 controls
- *    10-Mar-2005    LCVR    Changed S3C2410_VA to S3C24XX_VA
- *    28-Mar-2005    LCVR    Fixed definition of GPB10
- *    26-Oct-2005    BJD     Added generic configuration types
- *    27-Nov-2005    LCVR    Added definitions to S3C2400 registers
- *    15-Jan-2006    LCVR    Written S3C24XX_GPIO_BASE() macro
 */
 
 
diff --git a/include/asm-arm/arch-s3c2410/regs-gpioj.h b/include/asm-arm/arch-s3c2410/regs-gpioj.h
index 18edae50d0b8..91cefa260497 100644
--- a/include/asm-arm/arch-s3c2410/regs-gpioj.h
+++ b/include/asm-arm/arch-s3c2410/regs-gpioj.h
@@ -8,10 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2440 GPIO J register definitions
- *
- *  Changelog:
- *    11-Aug-2004     BJD     Created file
- *    10-Feb-2005     BJD     Fix GPJ12 definition (Guillaume Gourat)
 */
 
 
diff --git a/include/asm-arm/arch-s3c2410/regs-iic.h b/include/asm-arm/arch-s3c2410/regs-iic.h
index fed3288e2046..2ae29522f253 100644
--- a/include/asm-arm/arch-s3c2410/regs-iic.h
+++ b/include/asm-arm/arch-s3c2410/regs-iic.h
@@ -8,10 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 I2C Controller
- *
- *  Changelog:
- *      03-Oct-2004  BJD  Initial include for Linux
- *      08-Nov-2004  BJD  Added S3C2440 filter register
 */
 
 #ifndef __ASM_ARCH_REGS_IIC_H
diff --git a/include/asm-arm/arch-s3c2410/regs-iis.h b/include/asm-arm/arch-s3c2410/regs-iis.h
index 7fdde9b91cb4..72cd2509822e 100644
--- a/include/asm-arm/arch-s3c2410/regs-iis.h
+++ b/include/asm-arm/arch-s3c2410/regs-iis.h
@@ -8,17 +8,7 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 IIS register definition
- *
- *  Changelog:
- *    19-06-2003     BJD     Created file
- *    26-06-2003     BJD     Finished off definitions for register addresses
- *    12-03-2004     BJD     Updated include protection
- *    07-03-2005     BJD     Added FIFO size flags and S3C2440 MPLL
- *    05-04-2005     LCVR    Added IISFCON definitions for the S3C2400
- *    18-07-2005     DA      Change IISCON_MPLL to IISMOD_MPLL
- *                           Correct IISMOD_256FS and IISMOD_384FS
- *                           Add IISCON_PSCEN
- */
+*/
 
 #ifndef __ASM_ARCH_REGS_IIS_H
 #define __ASM_ARCH_REGS_IIS_H
diff --git a/include/asm-arm/arch-s3c2410/regs-irq.h b/include/asm-arm/arch-s3c2410/regs-irq.h
index 572fca5d9acf..29fb8ef670f0 100644
--- a/include/asm-arm/arch-s3c2410/regs-irq.h
+++ b/include/asm-arm/arch-s3c2410/regs-irq.h
@@ -6,14 +6,7 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- *
- *
- *  Changelog:
- *    19-06-2003     BJD     Created file
- *    12-03-2004     BJD     Updated include protection
- *    10-03-2005     LCVR    Changed S3C2410_VA to S3C24XX_VA
- */
+*/
 
 
 #ifndef ___ASM_ARCH_REGS_IRQ_H
diff --git a/include/asm-arm/arch-s3c2410/regs-lcd.h b/include/asm-arm/arch-s3c2410/regs-lcd.h
index b6b1b4e8bbeb..b306d6e3135d 100644
--- a/include/asm-arm/arch-s3c2410/regs-lcd.h
+++ b/include/asm-arm/arch-s3c2410/regs-lcd.h
@@ -6,14 +6,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- *
- *
- *  Changelog:
- *    12-06-2003     BJD     Created file
- *    26-06-2003     BJD     Updated LCDCON register definitions
- *    12-03-2004     BJD     Updated include protection
- *    10-03-2005     LCVR    Changed S3C2410_VA to S3C24XX_VA
 */
 
 
diff --git a/include/asm-arm/arch-s3c2410/regs-mem.h b/include/asm-arm/arch-s3c2410/regs-mem.h
index a2d7d0cec042..375dca50364e 100644
--- a/include/asm-arm/arch-s3c2410/regs-mem.h
+++ b/include/asm-arm/arch-s3c2410/regs-mem.h
@@ -8,12 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 Memory Control register definitions
- *
- *  Changelog:
- *      29-Sep-2004  BJD  Initial include for Linux
- *      10-Mar-2005  LCVR Changed S3C2410_VA to S3C24XX_VA
- *      04-Apr-2005  LCVR Added S3C2400 DRAM/BANKSIZE_MASK definitions
- *
 */
 
 #ifndef __ASM_ARM_MEMREGS_H
diff --git a/include/asm-arm/arch-s3c2410/regs-nand.h b/include/asm-arm/arch-s3c2410/regs-nand.h
index c1470c695c33..b824d371ae0b 100644
--- a/include/asm-arm/arch-s3c2410/regs-nand.h
+++ b/include/asm-arm/arch-s3c2410/regs-nand.h
@@ -8,10 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 NAND register definitions
- *
- *  Changelog:
- *    18-Aug-2004    BJD     Copied file from 2.4 and updated
- *    01-May-2005    BJD     Added definitions for s3c2440 controller
 */
 
 #ifndef __ASM_ARM_REGS_NAND
diff --git a/include/asm-arm/arch-s3c2410/regs-rtc.h b/include/asm-arm/arch-s3c2410/regs-rtc.h
index 0fbec07bb6b8..cd88fd634d12 100644
--- a/include/asm-arm/arch-s3c2410/regs-rtc.h
+++ b/include/asm-arm/arch-s3c2410/regs-rtc.h
@@ -8,11 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 Internal RTC register definition
- *
- *  Changelog:
- *    19-06-2003     BJD     Created file
- *    12-03-2004     BJD     Updated include protection
- *    15-01-2005     LCVR    Changed S3C2410_VA to S3C24XX_VA (s3c2400 support)
 */
 
 #ifndef __ASM_ARCH_REGS_RTC_H
diff --git a/include/asm-arm/arch-s3c2410/regs-sdi.h b/include/asm-arm/arch-s3c2410/regs-sdi.h
index ca9a26fbecec..06e716e5b46d 100644
--- a/include/asm-arm/arch-s3c2410/regs-sdi.h
+++ b/include/asm-arm/arch-s3c2410/regs-sdi.h
@@ -8,11 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 MMC/SDIO register definitions
- *
- *  Changelog:
- *    18-Aug-2004 Ben Dooks      Created initial file
- *    29-Nov-2004 Koen Martens   Added some missing defines, fixed duplicates
- *    29-Nov-2004 Ben Dooks      Updated Koen's patch
 */
 
 #ifndef __ASM_ARM_REGS_SDI
diff --git a/include/asm-arm/arch-s3c2410/regs-serial.h b/include/asm-arm/arch-s3c2410/regs-serial.h
index 93f651ae2967..19c77da9c3fe 100644
--- a/include/asm-arm/arch-s3c2410/regs-serial.h
+++ b/include/asm-arm/arch-s3c2410/regs-serial.h
@@ -27,10 +27,7 @@
  * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- * Modifications:
- *     10-Mar-2005 LCVR  Changed S3C2410_VA to S3C24XX_VA (s3c2400 support)
- */
+*/
 
 #ifndef __ASM_ARM_REGS_SERIAL_H
 #define __ASM_ARM_REGS_SERIAL_H
diff --git a/include/asm-arm/arch-s3c2410/regs-spi.h b/include/asm-arm/arch-s3c2410/regs-spi.h
index 338217858c73..3552280d1e8f 100644
--- a/include/asm-arm/arch-s3c2410/regs-spi.h
+++ b/include/asm-arm/arch-s3c2410/regs-spi.h
@@ -7,13 +7,7 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 SPI register definition
- *
- *  Changelog:
- *    20-04-2004     KF      Created file
- *    04-10-2004     BJD     Removed VA address (no longer mapped)
- *                           tidied file for submission
- *    03-04-2005     LCVR    Added S3C2400_SPPIN_nCS definition
- */
+*/
 
 #ifndef __ASM_ARCH_REGS_SPI_H
 #define __ASM_ARCH_REGS_SPI_H
diff --git a/include/asm-arm/arch-s3c2410/regs-timer.h b/include/asm-arm/arch-s3c2410/regs-timer.h
index 169064e27520..731918e77831 100644
--- a/include/asm-arm/arch-s3c2410/regs-timer.h
+++ b/include/asm-arm/arch-s3c2410/regs-timer.h
@@ -8,13 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 Timer configuration
- *
- *  Changelog:
- *    05-06-2003     BJD     Created file
- *    26-06-2003     BJD     Added more timer definitions to mux / control
- *    12-03-2004     BJD     Updated include protection
- *    10-02-2005     BJD     Added S3C2410_TCFG1_MUX4_SHIFT (Guillaume Gourat)
- *    10-03-2005     LCVR    Changed S3C2410_VA to S3C24XX_VA
 */
 
 
diff --git a/include/asm-arm/arch-s3c2410/regs-udc.h b/include/asm-arm/arch-s3c2410/regs-udc.h
index bf315b763252..3aa31a27da1a 100644
--- a/include/asm-arm/arch-s3c2410/regs-udc.h
+++ b/include/asm-arm/arch-s3c2410/regs-udc.h
@@ -6,13 +6,7 @@
  * 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.
- *
- *  Changelog:
- *    01-08-2004        Initial creation
- *    12-09-2004        Cleanup for submission
- *    24-10-2004        Fixed S3C2410_UDC_MAXP_REG definition
- *    10-03-2005        Changed S3C2410_VA to S3C24XX_VA
- */
+*/
 
 #ifndef __ASM_ARCH_REGS_UDC_H
 #define __ASM_ARCH_REGS_UDC_H
diff --git a/include/asm-arm/arch-s3c2410/regs-watchdog.h b/include/asm-arm/arch-s3c2410/regs-watchdog.h
index d199ca6aff22..f4fff448c7bd 100644
--- a/include/asm-arm/arch-s3c2410/regs-watchdog.h
+++ b/include/asm-arm/arch-s3c2410/regs-watchdog.h
@@ -1,4 +1,4 @@
-/* linux/include/asm/arch-s3c2410/regs0watchdog.h
+/* linux/include/asm/arch-s3c2410/regs-watchdog.h
  *
  * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk>
  *                    http://www.simtec.co.uk/products/SWLINUX/
@@ -8,11 +8,6 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 Watchdog timer control
- *
- *  Changelog:
- *    21-06-2003     BJD     Created file
- *    12-03-2004     BJD     Updated include protection
- *    10-03-2005     LCVR    Changed S3C2410_VA to S3C24XX_VA
 */
 
 
diff --git a/include/asm-arm/arch-s3c2410/system.h b/include/asm-arm/arch-s3c2410/system.h
index 9b0d85024cb4..718246d85952 100644
--- a/include/asm-arm/arch-s3c2410/system.h
+++ b/include/asm-arm/arch-s3c2410/system.h
@@ -8,14 +8,7 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  12-May-2003 BJD  Created file
- *  14-May-2003 BJD  Removed idle to aid debugging
- *  12-Jun-2003 BJD  Added reset via watchdog
- *  04-Sep-2003 BJD  Moved to v2.6
- *  28-Oct-2004 BJD  Added over-ride for idle, and fixed reset panic()
- */
+*/
 
 #include <asm/hardware.h>
 #include <asm/io.h>
diff --git a/include/asm-arm/arch-s3c2410/timex.h b/include/asm-arm/arch-s3c2410/timex.h
index 3558a3a750bf..703c337c5617 100644
--- a/include/asm-arm/arch-s3c2410/timex.h
+++ b/include/asm-arm/arch-s3c2410/timex.h
@@ -8,12 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  02-Sep-2003 BJD  Created file
- *  05-Jan-2004 BJD  Updated for Linux 2.6.0
- *  22-Nov-2004 BJD  Fixed CLOCK_TICK_RATE
- *  10-Jan-2004 BJD  Removed s3c2410_clock_tick_rate
 */
 
 #ifndef __ASM_ARCH_TIMEX_H
diff --git a/include/asm-arm/arch-s3c2410/uncompress.h b/include/asm-arm/arch-s3c2410/uncompress.h
index 8e152a05e533..81b3e91c56ab 100644
--- a/include/asm-arm/arch-s3c2410/uncompress.h
+++ b/include/asm-arm/arch-s3c2410/uncompress.h
@@ -8,15 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  22-May-2003 BJD  Created
- *  08-Sep-2003 BJD  Moved to linux v2.6
- *  12-Mar-2004 BJD  Updated header protection
- *  12-Oct-2004 BJD  Take account of debug uart configuration
- *  15-Nov-2004 BJD  Fixed uart configuration
- *  22-Feb-2005 BJD  Added watchdog to uncompress
- *  04-Apr-2005 LCVR Added support to S3C2400 (no cpuid at GSTATUS1)
 */
 
 #ifndef __ASM_ARCH_UNCOMPRESS_H
diff --git a/include/asm-arm/arch-s3c2410/usb-control.h b/include/asm-arm/arch-s3c2410/usb-control.h
index bd43b566db3e..35723569a17a 100644
--- a/include/asm-arm/arch-s3c2410/usb-control.h
+++ b/include/asm-arm/arch-s3c2410/usb-control.h
@@ -8,11 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  11-Sep-2004 BJD  Created file
- *  21-Sep-2004 BJD  Updated port info
- *  09-Aug-2005 BJD  Renamed s3c2410_report_oc s3c2410_usb_report_oc
 */
 
 #ifndef __ASM_ARCH_USBCONTROL_H
diff --git a/include/asm-arm/arch-s3c2410/vmalloc.h b/include/asm-arm/arch-s3c2410/vmalloc.h
index 33963cd5461b..0ae3bdb7e03b 100644
--- a/include/asm-arm/arch-s3c2410/vmalloc.h
+++ b/include/asm-arm/arch-s3c2410/vmalloc.h
@@ -10,11 +10,7 @@
  * published by the Free Software Foundation.
  *
  * S3C2410 vmalloc definition
- *
- *  Changelog:
- *    12-Mar-2004 BJD   Fixed header, added include protection
- *    12=Mar-2004 BJD   Fixed VMALLOC_END definitions
- */
+*/
 
 #ifndef __ASM_ARCH_VMALLOC_H
 #define __ASM_ARCH_VMALLOC_H
diff --git a/include/asm-arm/arch-s3c2410/vr1000-cpld.h b/include/asm-arm/arch-s3c2410/vr1000-cpld.h
index 0ee373ac60d4..a341b1e1bd98 100644
--- a/include/asm-arm/arch-s3c2410/vr1000-cpld.h
+++ b/include/asm-arm/arch-s3c2410/vr1000-cpld.h
@@ -8,10 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  25-May-2003 BJD  Created file, added CTRL1 registers
- *  19-Mar-2004 BJD  Added VR1000 CPLD definitions
 */
 
 #ifndef __ASM_ARCH_VR1000CPLD_H
diff --git a/include/asm-arm/arch-s3c2410/vr1000-irq.h b/include/asm-arm/arch-s3c2410/vr1000-irq.h
index 694f7715d2da..c39a0ffa670d 100644
--- a/include/asm-arm/arch-s3c2410/vr1000-irq.h
+++ b/include/asm-arm/arch-s3c2410/vr1000-irq.h
@@ -8,11 +8,7 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  06-Jan-2003 BJD  Linux 2.6.0 version
- *  19-Mar-2004 BJD  Updates for VR1000
- */
+*/
 
 #ifndef __ASM_ARCH_VR1000IRQ_H
 #define __ASM_ARCH_VR1000IRQ_H
diff --git a/include/asm-arm/arch-s3c2410/vr1000-map.h b/include/asm-arm/arch-s3c2410/vr1000-map.h
index 867c9355fd39..1fe4db36c834 100644
--- a/include/asm-arm/arch-s3c2410/vr1000-map.h
+++ b/include/asm-arm/arch-s3c2410/vr1000-map.h
@@ -8,12 +8,6 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * Changelog:
- *  06-Jan-2003 BJD  Linux 2.6.0 version, split specifics from arch/map.h
- *  12-Mar-2004 BJD  Fixed header include protection
- *  19-Mar-2004 BJD  Copied to VR1000 machine headers.
- *  19-Jan-2005 BJD  Updated map definitions
 */
 
 /* needs arch/map.h including with this */
diff --git a/include/asm-arm/spinlock.h b/include/asm-arm/spinlock.h
index e2f1d75171df..01b7c26a3038 100644
--- a/include/asm-arm/spinlock.h
+++ b/include/asm-arm/spinlock.h
@@ -201,7 +201,7 @@ static inline void __raw_read_unlock(raw_rwlock_t *rw)
 
 static inline int __raw_read_trylock(raw_rwlock_t *rw)
 {
-        unsigned long tmp tmp2 = 1;
+        unsigned long tmp, tmp2 = 1;
 
         __asm__ __volatile__(
 "1:     ldrex   %0, [%2]\n"
diff --git a/include/asm-generic/audit_read.h b/include/asm-generic/audit_read.h
new file mode 100644
index 000000000000..0e87464d9847
--- /dev/null
+++ b/include/asm-generic/audit_read.h
@@ -0,0 +1,8 @@
+__NR_readlink,
+__NR_quotactl,
+__NR_listxattr,
+__NR_llistxattr,
+__NR_flistxattr,
+__NR_getxattr,
+__NR_lgetxattr,
+__NR_fgetxattr,
diff --git a/include/asm-generic/audit_write.h b/include/asm-generic/audit_write.h
new file mode 100644
index 000000000000..f10d367fb2a5
--- /dev/null
+++ b/include/asm-generic/audit_write.h
@@ -0,0 +1,11 @@
+#include <asm-generic/audit_dir_write.h>
+__NR_acct,
+__NR_swapon,
+__NR_quotactl,
+__NR_truncate,
+#ifdef __NR_truncate64
+__NR_truncate64,
+#endif
+#ifdef __NR_bind
+__NR_bind,              /* bind can affect fs object only in one way... */
+#endif
diff --git a/include/asm-i386/Kbuild b/include/asm-i386/Kbuild
index c064a8e9170f..335b2fa4e066 100644
--- a/include/asm-i386/Kbuild
+++ b/include/asm-i386/Kbuild
@@ -1,5 +1,5 @@
 include include/asm-generic/Kbuild.asm
 
-header-y += boot.h cpufeature.h debugreg.h ldt.h setup.h ucontext.h
+header-y += boot.h debugreg.h ldt.h setup.h ucontext.h
 
 unifdef-y += mtrr.h vm86.h
diff --git a/include/asm-ia64/mman.h b/include/asm-ia64/mman.h
index 6ba179f12718..c73b87832a1e 100644
--- a/include/asm-ia64/mman.h
+++ b/include/asm-ia64/mman.h
@@ -22,4 +22,12 @@
 #define MCL_CURRENT     1               /* lock all current mappings */
 #define MCL_FUTURE      2               /* lock all future mappings */
 
+#ifdef __KERNEL__
+#ifndef __ASSEMBLY__
+#define arch_mmap_check ia64_mmap_check
+int ia64_mmap_check(unsigned long addr, unsigned long len,
+                unsigned long flags);
+#endif
+#endif
+
 #endif /* _ASM_IA64_MMAN_H */
diff --git a/include/asm-ia64/unistd.h b/include/asm-ia64/unistd.h
index bb0eb727dcd0..f581662c5ab8 100644
--- a/include/asm-ia64/unistd.h
+++ b/include/asm-ia64/unistd.h
@@ -286,8 +286,7 @@
 /* 1294, 1295 reserved for pselect/ppoll */
 #define __NR_unshare                    1296
 #define __NR_splice                     1297
-#define __NR_set_robust_list            1298
-#define __NR_get_robust_list            1299
+/* 1298, 1299 reserved for set_robust_list/get_robust_list */
 #define __NR_sync_file_range            1300
 #define __NR_tee                        1301
 #define __NR_vmsplice                   1302
diff --git a/include/asm-sh/page.h b/include/asm-sh/page.h
index a5559e38744e..5a057b00f19a 100644
--- a/include/asm-sh/page.h
+++ b/include/asm-sh/page.h
@@ -104,7 +104,7 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 
 /* PFN start number, because of __MEMORY_START */
 #define PFN_START               (__MEMORY_START >> PAGE_SHIFT)
-#define ARCH_PFN_OFFSET         (FPN_START)
+#define ARCH_PFN_OFFSET         (PFN_START)
 #define virt_to_page(kaddr)     pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
 #define pfn_valid(pfn)          (((pfn) - PFN_START) < max_mapnr)
 #define virt_addr_valid(kaddr)  pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
diff --git a/include/asm-sparc/mman.h b/include/asm-sparc/mman.h
index 88d1886abf3b..b7dc40bc68f4 100644
--- a/include/asm-sparc/mman.h
+++ b/include/asm-sparc/mman.h
@@ -35,4 +35,12 @@
 
 #define MADV_FREE       0x5             /* (Solaris) contents can be freed */
 
+#ifdef __KERNEL__
+#ifndef __ASSEMBLY__
+#define arch_mmap_check sparc_mmap_check
+int sparc_mmap_check(unsigned long addr, unsigned long len,
+                unsigned long flags);
+#endif
+#endif
+
 #endif /* __SPARC_MMAN_H__ */
diff --git a/include/asm-sparc64/mman.h b/include/asm-sparc64/mman.h
index 6fd878e61435..8cc1860be630 100644
--- a/include/asm-sparc64/mman.h
+++ b/include/asm-sparc64/mman.h
@@ -35,4 +35,12 @@
 
 #define MADV_FREE       0x5             /* (Solaris) contents can be freed */
 
+#ifdef __KERNEL__
+#ifndef __ASSEMBLY__
+#define arch_mmap_check sparc64_mmap_check
+int sparc64_mmap_check(unsigned long addr, unsigned long len,
+                unsigned long flags);
+#endif
+#endif
+
 #endif /* __SPARC64_MMAN_H__ */
diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h
index 41788a31c438..2096e5c72827 100644
--- a/include/linux/atmdev.h
+++ b/include/linux/atmdev.h
@@ -7,7 +7,6 @@
 #define LINUX_ATMDEV_H
 
 
-#include <linux/device.h>
 #include <linux/atmapi.h>
 #include <linux/atm.h>
 #include <linux/atmioc.h>
@@ -210,6 +209,7 @@ struct atm_cirange {
 
 #ifdef __KERNEL__
 
+#include <linux/device.h>
 #include <linux/wait.h> /* wait_queue_head_t */
 #include <linux/time.h> /* struct timeval */
 #include <linux/net.h>
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 64f9f9e56ac5..40a6c26294ae 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -132,6 +132,10 @@
 #define AUDIT_CLASS_DIR_WRITE_32 1
 #define AUDIT_CLASS_CHATTR 2
 #define AUDIT_CLASS_CHATTR_32 3
+#define AUDIT_CLASS_READ 4
+#define AUDIT_CLASS_READ_32 5
+#define AUDIT_CLASS_WRITE 6
+#define AUDIT_CLASS_WRITE_32 7
 
 /* This bitmask is used to validate user input.  It represents all bits that
  * are currently used in an audit field constant understood by the kernel.
@@ -177,6 +181,7 @@
 #define AUDIT_EXIT      103
 #define AUDIT_SUCCESS   104     /* exit >= 0; value ignored */
 #define AUDIT_WATCH     105
+#define AUDIT_PERM      106
 
 #define AUDIT_ARG0      200
 #define AUDIT_ARG1      (AUDIT_ARG0+1)
@@ -252,6 +257,11 @@
 #define AUDIT_ARCH_V850         (EM_V850|__AUDIT_ARCH_LE)
 #define AUDIT_ARCH_X86_64       (EM_X86_64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
 
+#define AUDIT_PERM_EXEC         1
+#define AUDIT_PERM_WRITE        2
+#define AUDIT_PERM_READ         4
+#define AUDIT_PERM_ATTR         8
+
 struct audit_status {
         __u32           mask;           /* Bit mask for valid entries */
         __u32           enabled;        /* 1 = enabled, 0 = disabled */
@@ -314,6 +324,7 @@ struct mqstat;
 #define AUDITSC_FAILURE 2
 #define AUDITSC_RESULT(x) ( ((long)(x))<0?AUDITSC_FAILURE:AUDITSC_SUCCESS )
 extern int __init audit_register_class(int class, unsigned *list);
+extern int audit_classify_syscall(int abi, unsigned syscall);
 #ifdef CONFIG_AUDITSYSCALL
 /* These are defined in auditsc.c */
                                 /* Public API */
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index e4bccbcc2750..4fc379de6c2f 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -80,6 +80,7 @@ struct hrtimer_sleeper {
  * @get_softirq_time:   function to retrieve the current time from the softirq
  * @curr_timer:         the timer which is executing a callback right now
  * @softirq_time:       the time when running the hrtimer queue in the softirq
+ * @lock_key:           the lock_class_key for use with lockdep
  */
 struct hrtimer_base {
         clockid_t               index;
diff --git a/include/linux/ktime.h b/include/linux/ktime.h
index ed3396dcc4f7..84eeecd60a02 100644
--- a/include/linux/ktime.h
+++ b/include/linux/ktime.h
@@ -56,7 +56,8 @@ typedef union {
 #endif
 } ktime_t;
 
-#define KTIME_MAX                       (~((u64)1 << 63))
+#define KTIME_MAX                       ((s64)~((u64)1 << 63))
+#define KTIME_SEC_MAX                   (KTIME_MAX / NSEC_PER_SEC)
 
 /*
  * ktime_t definitions when using the 64-bit scalar representation:
@@ -73,6 +74,10 @@ typedef union {
  */
 static inline ktime_t ktime_set(const long secs, const unsigned long nsecs)
 {
+#if (BITS_PER_LONG == 64)
+        if (unlikely(secs >= KTIME_SEC_MAX))
+                return (ktime_t){ .tv64 = KTIME_MAX };
+#endif
         return (ktime_t) { .tv64 = (s64)secs * NSEC_PER_SEC + (s64)nsecs };
 }
 
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index c1f021eddffa..ba095aebedff 100644
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -77,7 +77,7 @@ struct mmc_host {
         struct device           *dev;
         struct class_device     class_dev;
         int                     index;
-        struct mmc_host_ops     *ops;
+        const struct mmc_host_ops *ops;
         unsigned int            f_min;
         unsigned int            f_max;
         u32                     ocr_avail;
diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h
index 03a14a30c46a..627e2c08ce41 100644
--- a/include/linux/mmc/mmc.h
+++ b/include/linux/mmc/mmc.h
@@ -105,6 +105,8 @@ extern int mmc_wait_for_cmd(struct mmc_host *, struct mmc_command *, int);
 extern int mmc_wait_for_app_cmd(struct mmc_host *, unsigned int,
         struct mmc_command *, int);
 
+extern void mmc_set_data_timeout(struct mmc_data *, const struct mmc_card *, int);
+
 extern int __mmc_claim_host(struct mmc_host *host, struct mmc_card *card);
 
 static inline void mmc_claim_host(struct mmc_host *host)
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 247434553ae8..530b1e6173b1 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -427,7 +427,7 @@ extern int nfs_writeback_done(struct rpc_task *, struct nfs_write_data *);
 extern void nfs_writedata_release(void *);
 
 #if defined(CONFIG_NFS_V3) || defined(CONFIG_NFS_V4)
-struct nfs_write_data *nfs_commit_alloc(unsigned int pagecount);
+struct nfs_write_data *nfs_commit_alloc(void);
 void nfs_commit_free(struct nfs_write_data *p);
 #endif
 
@@ -478,7 +478,7 @@ static inline int nfs_wb_page(struct inode *inode, struct page* page)
 /*
  * Allocate nfs_write_data structures
  */
-extern struct nfs_write_data *nfs_writedata_alloc(unsigned int pagecount);
+extern struct nfs_write_data *nfs_writedata_alloc(size_t len);
 
 /*
  * linux/fs/nfs/read.c
@@ -492,7 +492,7 @@ extern void nfs_readdata_release(void *data);
 /*
  * Allocate nfs_read_data structures
  */
-extern struct nfs_read_data *nfs_readdata_alloc(unsigned int pagecount);
+extern struct nfs_read_data *nfs_readdata_alloc(size_t len);
 
 /*
  * linux/fs/nfs3proc.c
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index db9cbf68e12b..41e5a19199e9 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -729,7 +729,7 @@ struct nfs_read_data {
         struct list_head        pages;  /* Coalesced read requests */
         struct nfs_page         *req;   /* multi ops per nfs_page */
         struct page             **pagevec;
-        unsigned int            npages; /* active pages in pagevec */
+        unsigned int            npages; /* Max length of pagevec */
         struct nfs_readargs args;
         struct nfs_readres  res;
 #ifdef CONFIG_NFS_V4
@@ -748,7 +748,7 @@ struct nfs_write_data {
         struct list_head        pages;          /* Coalesced requests we wish to flush */
         struct nfs_page         *req;           /* multi ops per nfs_page */
         struct page             **pagevec;
-        unsigned int            npages;         /* active pages in pagevec */
+        unsigned int            npages;         /* Max length of pagevec */
         struct nfs_writeargs    args;           /* argument struct */
         struct nfs_writeres     res;            /* result struct */
 #ifdef CONFIG_NFS_V4
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index c91164ea3dec..7a249155ee4e 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -648,6 +648,8 @@
 #define PCI_DEVICE_ID_SI_962            0x0962
 #define PCI_DEVICE_ID_SI_963            0x0963
 #define PCI_DEVICE_ID_SI_965            0x0965
+#define PCI_DEVICE_ID_SI_966            0x0966
+#define PCI_DEVICE_ID_SI_968            0x0968
 #define PCI_DEVICE_ID_SI_5511           0x5511
 #define PCI_DEVICE_ID_SI_5513           0x5513
 #define PCI_DEVICE_ID_SI_5517           0x5517
diff --git a/kernel/audit.c b/kernel/audit.c
index 0a36091ed712..963fd15c9621 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -1028,6 +1028,9 @@ void audit_log_hex(struct audit_buffer *ab, const unsigned char *buf,
         struct sk_buff *skb;
         static const unsigned char *hex = "0123456789ABCDEF";
 
+        if (!ab)
+                return;
+
         BUG_ON(!ab->skb);
         skb = ab->skb;
         avail = skb_tailroom(skb);
@@ -1060,6 +1063,9 @@ static void audit_log_n_string(struct audit_buffer *ab, size_t slen,
         unsigned char *ptr;
         struct sk_buff *skb;
 
+        if (!ab)
+                return;
+
         BUG_ON(!ab->skb);
         skb = ab->skb;
         avail = skb_tailroom(skb);
diff --git a/kernel/audit.h b/kernel/audit.h
index 6aa33b848cf2..a3370232a390 100644
--- a/kernel/audit.h
+++ b/kernel/audit.h
@@ -104,6 +104,7 @@ static inline int audit_hash_ino(u32 ino)
         return (ino & (AUDIT_INODE_BUCKETS-1));
 }
 
+extern int audit_match_class(int class, unsigned syscall);
 extern int audit_comparator(const u32 left, const u32 op, const u32 right);
 extern int audit_compare_dname_path(const char *dname, const char *path,
                                     int *dirlen);
diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c
index 6a9a5c5a4e7d..a44879b0c72f 100644
--- a/kernel/auditfilter.c
+++ b/kernel/auditfilter.c
@@ -302,6 +302,15 @@ int __init audit_register_class(int class, unsigned *list)
         return 0;
 }
 
+int audit_match_class(int class, unsigned syscall)
+{
+        if (unlikely(syscall >= AUDIT_BITMASK_SIZE * sizeof(__u32)))
+                return 0;
+        if (unlikely(class >= AUDIT_SYSCALL_CLASSES || !classes[class]))
+                return 0;
+        return classes[class][AUDIT_WORD(syscall)] & AUDIT_BIT(syscall);
+}
+
 /* Common user-space to kernel rule translation. */
 static inline struct audit_entry *audit_to_entry_common(struct audit_rule *rule)
 {
@@ -404,6 +413,7 @@ static struct audit_entry *audit_rule_to_entry(struct audit_rule *rule)
                 case AUDIT_PERS:
                 case AUDIT_ARCH:
                 case AUDIT_MSGTYPE:
+                case AUDIT_PPID:
                 case AUDIT_DEVMAJOR:
                 case AUDIT_DEVMINOR:
                 case AUDIT_EXIT:
@@ -413,6 +423,10 @@ static struct audit_entry *audit_rule_to_entry(struct audit_rule *rule)
                 case AUDIT_ARG2:
                 case AUDIT_ARG3:
                         break;
+                case AUDIT_PERM:
+                        if (f->val & ~15)
+                                goto exit_free;
+                        break;
                 case AUDIT_INODE:
                         err = audit_to_inode(&entry->rule, f);
                         if (err)
@@ -567,6 +581,10 @@ static struct audit_entry *audit_data_to_entry(struct audit_rule_data *data,
                         entry->rule.buflen += f->val;
                         entry->rule.filterkey = str;
                         break;
+                case AUDIT_PERM:
+                        if (f->val & ~15)
+                                goto exit_free;
+                        break;
                 default:
                         goto exit_free;
                 }
@@ -913,7 +931,7 @@ static void audit_update_watch(struct audit_parent *parent,
                 }
 
                 ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_CONFIG_CHANGE);
-                audit_log_format(ab, "audit updated rules specifying watch=");
+                audit_log_format(ab, "audit updated rules specifying path=");
                 audit_log_untrustedstring(ab, owatch->path);
                 audit_log_format(ab, " with dev=%u ino=%lu\n", dev, ino);
                 audit_log_end(ab);
@@ -936,19 +954,28 @@ static void audit_remove_parent_watches(struct audit_parent *parent)
         struct audit_watch *w, *nextw;
         struct audit_krule *r, *nextr;
         struct audit_entry *e;
+        struct audit_buffer *ab;
 
         mutex_lock(&audit_filter_mutex);
         parent->flags |= AUDIT_PARENT_INVALID;
         list_for_each_entry_safe(w, nextw, &parent->watches, wlist) {
                 list_for_each_entry_safe(r, nextr, &w->rules, rlist) {
                         e = container_of(r, struct audit_entry, rule);
+
+                        ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_CONFIG_CHANGE);
+                        audit_log_format(ab, "audit implicitly removed rule path=");
+                        audit_log_untrustedstring(ab, w->path);
+                        if (r->filterkey) {
+                                audit_log_format(ab, " key=");
+                                audit_log_untrustedstring(ab, r->filterkey);
+                        } else
+                                audit_log_format(ab, " key=(null)");
+                        audit_log_format(ab, " list=%d", r->listnr);
+                        audit_log_end(ab);
+
                         list_del(&r->rlist);
                         list_del_rcu(&e->list);
                         call_rcu(&e->rcu, audit_free_rule_rcu);
-
-                        audit_log(NULL, GFP_KERNEL, AUDIT_CONFIG_CHANGE,
-                                 "audit implicitly removed rule from list=%d\n",
-                                  AUDIT_FILTER_EXIT);
                 }
                 audit_remove_watch(w);
         }
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index efc1b74bebf3..1bd8827a0102 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -209,6 +209,54 @@ struct audit_context {
 #endif
 };
 
+#define ACC_MODE(x) ("\004\002\006\006"[(x)&O_ACCMODE])
+static inline int open_arg(int flags, int mask)
+{
+        int n = ACC_MODE(flags);
+        if (flags & (O_TRUNC | O_CREAT))
+                n |= AUDIT_PERM_WRITE;
+        return n & mask;
+}
+
+static int audit_match_perm(struct audit_context *ctx, int mask)
+{
+        unsigned n = ctx->major;
+        switch (audit_classify_syscall(ctx->arch, n)) {
+        case 0: /* native */
+                if ((mask & AUDIT_PERM_WRITE) &&
+                     audit_match_class(AUDIT_CLASS_WRITE, n))
+                        return 1;
+                if ((mask & AUDIT_PERM_READ) &&
+                     audit_match_class(AUDIT_CLASS_READ, n))
+                        return 1;
+                if ((mask & AUDIT_PERM_ATTR) &&
+                     audit_match_class(AUDIT_CLASS_CHATTR, n))
+                        return 1;
+                return 0;
+        case 1: /* 32bit on biarch */
+                if ((mask & AUDIT_PERM_WRITE) &&
+                     audit_match_class(AUDIT_CLASS_WRITE_32, n))
+                        return 1;
+                if ((mask & AUDIT_PERM_READ) &&
+                     audit_match_class(AUDIT_CLASS_READ_32, n))
+                        return 1;
+                if ((mask & AUDIT_PERM_ATTR) &&
+                     audit_match_class(AUDIT_CLASS_CHATTR_32, n))
+                        return 1;
+                return 0;
+        case 2: /* open */
+                return mask & ACC_MODE(ctx->argv[1]);
+        case 3: /* openat */
+                return mask & ACC_MODE(ctx->argv[2]);
+        case 4: /* socketcall */
+                return ((mask & AUDIT_PERM_WRITE) && ctx->argv[0] == SYS_BIND);
+        case 5: /* execve */
+                return mask & AUDIT_PERM_EXEC;
+        default:
+                return 0;
+        }
+}
+
 /* Determine if any context name data matches a rule's watch data */
 /* Compare a task_struct with an audit_rule.  Return 1 on match, 0
  * otherwise. */
@@ -397,6 +445,9 @@ static int audit_filter_rules(struct task_struct *tsk,
                         /* ignore this field for filtering */
                         result = 1;
                         break;
+                case AUDIT_PERM:
+                        result = audit_match_perm(ctx, f->val);
+                        break;
                 }
 
                 if (!result)
diff --git a/kernel/futex.c b/kernel/futex.c
index b9b8aea5389e..9d260e838cff 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -1120,9 +1120,10 @@ static int futex_wait(u32 __user *uaddr, u32 val, unsigned long time)
  * if there are waiters then it will block, it does PI, etc. (Due to
  * races the kernel might see a 0 value of the futex too.)
  */
-static int do_futex_lock_pi(u32 __user *uaddr, int detect, int trylock,
-                            struct hrtimer_sleeper *to)
+static int futex_lock_pi(u32 __user *uaddr, int detect, unsigned long sec,
+                         long nsec, int trylock)
 {
+        struct hrtimer_sleeper timeout, *to = NULL;
         struct task_struct *curr = current;
         struct futex_hash_bucket *hb;
         u32 uval, newval, curval;
@@ -1132,6 +1133,13 @@ static int do_futex_lock_pi(u32 __user *uaddr, int detect, int trylock,
         if (refill_pi_state_cache())
                 return -ENOMEM;
 
+        if (sec != MAX_SCHEDULE_TIMEOUT) {
+                to = &timeout;
+                hrtimer_init(&to->timer, CLOCK_REALTIME, HRTIMER_ABS);
+                hrtimer_init_sleeper(to, current);
+                to->timer.expires = ktime_set(sec, nsec);
+        }
+
         q.pi_state = NULL;
  retry:
         down_read(&curr->mm->mmap_sem);
@@ -1307,7 +1315,7 @@ static int do_futex_lock_pi(u32 __user *uaddr, int detect, int trylock,
         if (!detect && ret == -EDEADLK && 0)
                 force_sig(SIGKILL, current);
 
-        return ret;
+        return ret != -EINTR ? ret : -ERESTARTNOINTR;
 
  out_unlock_release_sem:
         queue_unlock(&q, hb);
@@ -1342,76 +1350,6 @@ static int do_futex_lock_pi(u32 __user *uaddr, int detect, int trylock,
 }
 
 /*
- * Restart handler
- */
-static long futex_lock_pi_restart(struct restart_block *restart)
-{
-        struct hrtimer_sleeper timeout, *to = NULL;
-        int ret;
-
-        restart->fn = do_no_restart_syscall;
-
-        if (restart->arg2 || restart->arg3) {
-                to = &timeout;
-                hrtimer_init(&to->timer, CLOCK_REALTIME, HRTIMER_ABS);
-                hrtimer_init_sleeper(to, current);
-                to->timer.expires.tv64 = ((u64)restart->arg1 << 32) |
-                        (u64) restart->arg0;
-        }
-
-        pr_debug("lock_pi restart: %p, %d (%d)\n",
-                 (u32 __user *)restart->arg0, current->pid);
-
-        ret = do_futex_lock_pi((u32 __user *)restart->arg0, restart->arg1,
-                               0, to);
-
-        if (ret != -EINTR)
-                return ret;
-
-        restart->fn = futex_lock_pi_restart;
-
-        /* The other values are filled in */
-        return -ERESTART_RESTARTBLOCK;
-}
-
-/*
- * Called from the syscall entry below.
- */
-static int futex_lock_pi(u32 __user *uaddr, int detect, unsigned long sec,
-                         long nsec, int trylock)
-{
-        struct hrtimer_sleeper timeout, *to = NULL;
-        struct restart_block *restart;
-        int ret;
-
-        if (sec != MAX_SCHEDULE_TIMEOUT) {
-                to = &timeout;
-                hrtimer_init(&to->timer, CLOCK_REALTIME, HRTIMER_ABS);
-                hrtimer_init_sleeper(to, current);
-                to->timer.expires = ktime_set(sec, nsec);
-        }
-
-        ret = do_futex_lock_pi(uaddr, detect, trylock, to);
-
-        if (ret != -EINTR)
-                return ret;
-
-        pr_debug("lock_pi interrupted: %p, %d (%d)\n", uaddr, current->pid);
-
-        restart = &current_thread_info()->restart_block;
-        restart->fn = futex_lock_pi_restart;
-        restart->arg0 = (unsigned long) uaddr;
-        restart->arg1 = detect;
-        if (to) {
-                restart->arg2 = to->timer.expires.tv64 & 0xFFFFFFFF;
-                restart->arg3 = to->timer.expires.tv64 >> 32;
-        } else
-                restart->arg2 = restart->arg3 = 0;
-
-        return -ERESTART_RESTARTBLOCK;
-}
-
-/*
  * Userspace attempted a TID -> 0 atomic transition, and failed.
  * This is the in-kernel slowpath: we look up the PI state (if any),
  * and do the rt-mutex unlock.
diff --git a/kernel/panic.c b/kernel/panic.c
index 9b8dcfd1ca93..8010b9b17aca 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -173,7 +173,7 @@ const char *print_tainted(void)
 
 void add_taint(unsigned flag)
 {
-        debug_locks_off(); /* can't trust the integrity of the kernel anymore */
+        debug_locks = 0; /* can't trust the integrity of the kernel anymore */
         tainted |= flag;
 }
 EXPORT_SYMBOL(add_taint);
diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig
index ae44a70aae8a..619ecabf7c58 100644
--- a/kernel/power/Kconfig
+++ b/kernel/power/Kconfig
@@ -56,7 +56,7 @@ config PM_TRACE
 
 config SOFTWARE_SUSPEND
         bool "Software Suspend"
-        depends on PM && SWAP && (X86 && (!SMP || SUSPEND_SMP)) || ((FRV || PPC32) && !SMP)
+        depends on PM && SWAP && ((X86 && (!SMP || SUSPEND_SMP) && !X86_PAE) || ((FRV || PPC32) && !SMP))
         ---help---
           Enable the possibility of suspending the machine.
           It doesn't need ACPI or APM.
@@ -78,6 +78,10 @@ config SOFTWARE_SUSPEND
 
           For more information take a look at <file:Documentation/power/swsusp.txt>.
 
+          (For now, swsusp is incompatible with PAE aka HIGHMEM_64G on i386.
+          we need identity mapping for resume to work, and that is trivial
+          to get with 4MB pages, but less than trivial on PAE).
+
 config PM_STD_PARTITION
         string "Default resume partition"
         depends on SOFTWARE_SUSPEND
diff --git a/kernel/spinlock.c b/kernel/spinlock.c
index bfd6ad9c0330..fb524b009eef 100644
--- a/kernel/spinlock.c
+++ b/kernel/spinlock.c
@@ -72,7 +72,7 @@ EXPORT_SYMBOL(_write_trylock);
  * not re-enabled during lock-acquire (which the preempt-spin-ops do):
  */
 #if !defined(CONFIG_PREEMPT) || !defined(CONFIG_SMP) || \
-        defined(CONFIG_PROVE_LOCKING)
+        defined(CONFIG_DEBUG_LOCK_ALLOC)
 
 void __lockfunc _read_lock(rwlock_t *lock)
 {
diff --git a/mm/mmap.c b/mm/mmap.c
index c1868ecdbc5f..e66a0b524aff 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -30,6 +30,10 @@
 #include <asm/cacheflush.h>
 #include <asm/tlb.h>
 
+#ifndef arch_mmap_check
+#define arch_mmap_check(addr, len, flags)       (0)
+#endif
+
 static void unmap_region(struct mm_struct *mm,
                 struct vm_area_struct *vma, struct vm_area_struct *prev,
                 unsigned long start, unsigned long end);
@@ -913,6 +917,10 @@ unsigned long do_mmap_pgoff(struct file * file, unsigned long addr,
         if (!len)
                 return -EINVAL;
 
+        error = arch_mmap_check(addr, len, flags);
+        if (error)
+                return error;
+
         /* Careful about overflows.. */
         len = PAGE_ALIGN(len);
         if (!len || len > TASK_SIZE)
@@ -1859,6 +1867,7 @@ unsigned long do_brk(unsigned long addr, unsigned long len)
         unsigned long flags;
         struct rb_node ** rb_link, * rb_parent;
         pgoff_t pgoff = addr >> PAGE_SHIFT;
+        int error;
 
         len = PAGE_ALIGN(len);
         if (!len)
@@ -1867,6 +1876,12 @@ unsigned long do_brk(unsigned long addr, unsigned long len)
         if ((addr + len) > TASK_SIZE || (addr + len) < addr)
                 return -EINVAL;
 
+        flags = VM_DATA_DEFAULT_FLAGS | VM_ACCOUNT | mm->def_flags;
+
+        error = arch_mmap_check(addr, len, flags);
+        if (error)
+                return error;
+
         /*
          * mlock MCL_FUTURE?
          */
@@ -1907,8 +1922,6 @@ unsigned long do_brk(unsigned long addr, unsigned long len)
         if (security_vm_enough_memory(len >> PAGE_SHIFT))
                 return -ENOMEM;
 
-        flags = VM_DATA_DEFAULT_FLAGS | VM_ACCOUNT | mm->def_flags;
-
         /* Can we just expand an old private anonymous mapping? */
         if (vma_merge(mm, prev, addr, addr + len, flags,
                                         NULL, NULL, pgoff, NULL))
diff --git a/mm/truncate.c b/mm/truncate.c
index cf1b015df4a7..c6ab55ec6883 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -68,10 +68,10 @@ invalidate_complete_page(struct address_space *mapping, struct page *page)
                 return 0;
 
         write_lock_irq(&mapping->tree_lock);
-        if (PageDirty(page)) {
-                write_unlock_irq(&mapping->tree_lock);
-                return 0;
-        }
+        if (PageDirty(page))
+                goto failed;
+        if (page_count(page) != 2)      /* caller's ref + pagecache ref */
+                goto failed;
 
         BUG_ON(PagePrivate(page));
         __remove_from_page_cache(page);
@@ -79,6 +79,9 @@ invalidate_complete_page(struct address_space *mapping, struct page *page)
         ClearPageUptodate(page);
         page_cache_release(page);       /* pagecache ref */
         return 1;
+failed:
+        write_unlock_irq(&mapping->tree_lock);
+        return 0;
 }
 
 /**