Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

Conflicts:

	drivers/infiniband/core/iwcm.c
	drivers/net/chelsio/cxgb2.c
	drivers/net/wireless/bcm43xx/bcm43xx_main.c
	drivers/net/wireless/prism54/islpci_eth.c
	drivers/usb/core/hub.h
	drivers/usb/input/hid-core.c
	net/core/netpoll.c

Fix up merge failures with Linus's head and fix new compilation failures.

Signed-Off-By: David Howells <dhowells@redhat.com>

8 files changed, 78 insertions, 94 deletions

diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
index d12fb97a5337..c8f96cff07c6 100644
--- a/arch/i386/kernel/acpi/boot.c
+++ b/arch/i386/kernel/acpi/boot.c
@@ -333,7 +333,7 @@ acpi_parse_ioapic(acpi_table_entry_header * header, const unsigned long end)
 /*
  * Parse Interrupt Source Override for the ACPI SCI
  */
-static void acpi_sci_ioapic_setup(u32 bus_irq, u32 gsi, u16 polarity, u16 trigger)
+static void acpi_sci_ioapic_setup(u32 gsi, u16 polarity, u16 trigger)
 {
         if (trigger == 0)       /* compatible SCI trigger is level */
                 trigger = 3;
@@ -353,13 +353,13 @@ static void acpi_sci_ioapic_setup(u32 bus_irq, u32 gsi, u16 polarity, u16 trigge
          * If GSI is < 16, this will update its flags,
          * else it will create a new mp_irqs[] entry.
          */
-        mp_override_legacy_irq(bus_irq, polarity, trigger, gsi);
+        mp_override_legacy_irq(gsi, polarity, trigger, gsi);
 
         /*
          * stash over-ride to indicate we've been here
          * and for later update of acpi_fadt
          */
-        acpi_sci_override_gsi = bus_irq;
+        acpi_sci_override_gsi = gsi;
         return;
 }
 
@@ -377,7 +377,7 @@ acpi_parse_int_src_ovr(acpi_table_entry_header * header,
         acpi_table_print_madt_entry(header);
 
         if (intsrc->bus_irq == acpi_fadt.sci_int) {
-                acpi_sci_ioapic_setup(intsrc->bus_irq, intsrc->global_irq,
+                acpi_sci_ioapic_setup(intsrc->global_irq,
                                       intsrc->flags.polarity,
                                       intsrc->flags.trigger);
                 return 0;
@@ -880,7 +880,7 @@ static int __init acpi_parse_madt_ioapic_entries(void)
          * pretend we got one so we can set the SCI flags.
          */
         if (!acpi_sci_override_gsi)
-                acpi_sci_ioapic_setup(acpi_fadt.sci_int, acpi_fadt.sci_int, 0, 0);
+                acpi_sci_ioapic_setup(acpi_fadt.sci_int, 0, 0);
 
         /* Fill in identity legacy mapings where no override */
         mp_config_acpi_legacy_irqs();
diff --git a/arch/i386/kernel/cpuid.c b/arch/i386/kernel/cpuid.c
index fde8bea85cee..ab0c327e79dc 100644
--- a/arch/i386/kernel/cpuid.c
+++ b/arch/i386/kernel/cpuid.c
@@ -156,14 +156,14 @@ static struct file_operations cpuid_fops = {
         .open = cpuid_open,
 };
 
-static int cpuid_class_device_create(int i)
+static int cpuid_device_create(int i)
 {
         int err = 0;
-        struct class_device *class_err;
+        struct device *dev;
 
-        class_err = class_device_create(cpuid_class, NULL, MKDEV(CPUID_MAJOR, i), NULL, "cpu%d",i);
-        if (IS_ERR(class_err))
-                err = PTR_ERR(class_err);
+        dev = device_create(cpuid_class, NULL, MKDEV(CPUID_MAJOR, i), "cpu%d",i);
+        if (IS_ERR(dev))
+                err = PTR_ERR(dev);
         return err;
 }
 
@@ -174,10 +174,10 @@ static int cpuid_class_cpu_callback(struct notifier_block *nfb, unsigned long ac
 
         switch (action) {
         case CPU_ONLINE:
-                cpuid_class_device_create(cpu);
+                cpuid_device_create(cpu);
                 break;
         case CPU_DEAD:
-                class_device_destroy(cpuid_class, MKDEV(CPUID_MAJOR, cpu));
+                device_destroy(cpuid_class, MKDEV(CPUID_MAJOR, cpu));
                 break;
         }
         return NOTIFY_OK;
@@ -206,7 +206,7 @@ static int __init cpuid_init(void)
                 goto out_chrdev;
         }
         for_each_online_cpu(i) {
-                err = cpuid_class_device_create(i);
+                err = cpuid_device_create(i);
                 if (err != 0) 
                         goto out_class;
         }
@@ -218,7 +218,7 @@ static int __init cpuid_init(void)
 out_class:
         i = 0;
         for_each_online_cpu(i) {
-                class_device_destroy(cpuid_class, MKDEV(CPUID_MAJOR, i));
+                device_destroy(cpuid_class, MKDEV(CPUID_MAJOR, i));
         }
         class_destroy(cpuid_class);
 out_chrdev:
@@ -232,7 +232,7 @@ static void __exit cpuid_exit(void)
         int cpu = 0;
 
         for_each_online_cpu(cpu)
-                class_device_destroy(cpuid_class, MKDEV(CPUID_MAJOR, cpu));
+                device_destroy(cpuid_class, MKDEV(CPUID_MAJOR, cpu));
         class_destroy(cpuid_class);
         unregister_chrdev(CPUID_MAJOR, "cpu/cpuid");
         unregister_hotcpu_notifier(&cpuid_class_cpu_notifier);
diff --git a/arch/i386/kernel/msr.c b/arch/i386/kernel/msr.c
index d535cdbbfd25..a773f776c9ea 100644
--- a/arch/i386/kernel/msr.c
+++ b/arch/i386/kernel/msr.c
@@ -239,14 +239,14 @@ static struct file_operations msr_fops = {
         .open = msr_open,
 };
 
-static int msr_class_device_create(int i)
+static int msr_device_create(int i)
 {
         int err = 0;
-        struct class_device *class_err;
+        struct device *dev;
 
-        class_err = class_device_create(msr_class, NULL, MKDEV(MSR_MAJOR, i), NULL, "msr%d",i);
-        if (IS_ERR(class_err)) 
-                err = PTR_ERR(class_err);
+        dev = device_create(msr_class, NULL, MKDEV(MSR_MAJOR, i), "msr%d",i);
+        if (IS_ERR(dev))
+                err = PTR_ERR(dev);
         return err;
 }
 
@@ -258,10 +258,10 @@ static int msr_class_cpu_callback(struct notifier_block *nfb,
 
         switch (action) {
         case CPU_ONLINE:
-                msr_class_device_create(cpu);
+                msr_device_create(cpu);
                 break;
         case CPU_DEAD:
-                class_device_destroy(msr_class, MKDEV(MSR_MAJOR, cpu));
+                device_destroy(msr_class, MKDEV(MSR_MAJOR, cpu));
                 break;
         }
         return NOTIFY_OK;
@@ -290,7 +290,7 @@ static int __init msr_init(void)
                 goto out_chrdev;
         }
         for_each_online_cpu(i) {
-                err = msr_class_device_create(i);
+                err = msr_device_create(i);
                 if (err != 0)
                         goto out_class;
         }
@@ -302,7 +302,7 @@ static int __init msr_init(void)
 out_class:
         i = 0;
         for_each_online_cpu(i)
-                class_device_destroy(msr_class, MKDEV(MSR_MAJOR, i));
+                device_destroy(msr_class, MKDEV(MSR_MAJOR, i));
         class_destroy(msr_class);
 out_chrdev:
         unregister_chrdev(MSR_MAJOR, "cpu/msr");
@@ -314,7 +314,7 @@ static void __exit msr_exit(void)
 {
         int cpu = 0;
         for_each_online_cpu(cpu)
-                class_device_destroy(msr_class, MKDEV(MSR_MAJOR, cpu));
+                device_destroy(msr_class, MKDEV(MSR_MAJOR, cpu));
         class_destroy(msr_class);
         unregister_chrdev(MSR_MAJOR, "cpu/msr");
         unregister_hotcpu_notifier(&msr_class_cpu_notifier);
diff --git a/arch/i386/kernel/pci-dma.c b/arch/i386/kernel/pci-dma.c
index 25fe66853934..5c8c6ef1fc5e 100644
--- a/arch/i386/kernel/pci-dma.c
+++ b/arch/i386/kernel/pci-dma.c
@@ -75,7 +75,7 @@ EXPORT_SYMBOL(dma_free_coherent);
 int dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr,
                                 dma_addr_t device_addr, size_t size, int flags)
 {
-        void __iomem *mem_base;
+        void __iomem *mem_base = NULL;
         int pages = size >> PAGE_SHIFT;
         int bitmap_size = (pages + 31)/32;
 
@@ -114,6 +114,8 @@ int dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr,
  free1_out:
         kfree(dev->dma_mem->bitmap);
  out:
+        if (mem_base)
+                iounmap(mem_base);
         return 0;
 }
 EXPORT_SYMBOL(dma_declare_coherent_memory);
diff --git a/arch/i386/pci/common.c b/arch/i386/pci/common.c
index cdfcf971098b..53ca6e897984 100644
--- a/arch/i386/pci/common.c
+++ b/arch/i386/pci/common.c
@@ -20,7 +20,7 @@
 unsigned int pci_probe = PCI_PROBE_BIOS | PCI_PROBE_CONF1 | PCI_PROBE_CONF2 |
                                 PCI_PROBE_MMCONF;
 
-int pci_bf_sort;
+static int pci_bf_sort;
 int pci_routeirq;
 int pcibios_last_bus = -1;
 unsigned long pirq_table_addr;
diff --git a/arch/i386/pci/fixup.c b/arch/i386/pci/fixup.c
index c1949ff38d61..cde1170b01a1 100644
--- a/arch/i386/pci/fixup.c
+++ b/arch/i386/pci/fixup.c
@@ -74,52 +74,6 @@ static void __devinit  pci_fixup_ncr53c810(struct pci_dev *d)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NCR, PCI_DEVICE_ID_NCR_53C810, pci_fixup_ncr53c810);
 
-static void __devinit pci_fixup_ide_bases(struct pci_dev *d)
-{
-        int i;
-
-        /*
-         * PCI IDE controllers use non-standard I/O port decoding, respect it.
-         */
-        if ((d->class >> 8) != PCI_CLASS_STORAGE_IDE)
-                return;
-        DBG("PCI: IDE base address fixup for %s\n", pci_name(d));
-        for(i=0; i<4; i++) {
-                struct resource *r = &d->resource[i];
-                if ((r->start & ~0x80) == 0x374) {
-                        r->start |= 2;
-                        r->end = r->start;
-                }
-        }
-}
-DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pci_fixup_ide_bases);
-
-static void __devinit  pci_fixup_ide_trash(struct pci_dev *d)
-{
-        int i;
-
-        /*
-         * Runs the fixup only for the first IDE controller
-         * (Shai Fultheim - shai@ftcon.com)
-         */
-        static int called = 0;
-        if (called)
-                return;
-        called = 1;
-
-        /*
-         * There exist PCI IDE controllers which have utter garbage
-         * in first four base registers. Ignore that.
-         */
-        DBG("PCI: IDE base address trash cleared for %s\n", pci_name(d));
-        for(i=0; i<4; i++)
-                d->resource[i].start = d->resource[i].end = d->resource[i].flags = 0;
-}
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_5513, pci_fixup_ide_trash);
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_10, pci_fixup_ide_trash);
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_11, pci_fixup_ide_trash);
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_9, pci_fixup_ide_trash);
-
 static void __devinit  pci_fixup_latency(struct pci_dev *d)
 {
         /*
diff --git a/arch/i386/pci/i386.c b/arch/i386/pci/i386.c
index 98580292f0d4..43005f044424 100644
--- a/arch/i386/pci/i386.c
+++ b/arch/i386/pci/i386.c
@@ -104,16 +104,24 @@ static void __init pcibios_allocate_bus_resources(struct list_head *bus_list)
         /* Depth-First Search on bus tree */
         list_for_each_entry(bus, bus_list, node) {
                 if ((dev = bus->self)) {
-                        for (idx = PCI_BRIDGE_RESOURCES; idx < PCI_NUM_RESOURCES; idx++) {
+                        for (idx = PCI_BRIDGE_RESOURCES;
+                            idx < PCI_NUM_RESOURCES; idx++) {
                                 r = &dev->resource[idx];
                                 if (!r->flags)
                                         continue;
                                 pr = pci_find_parent_resource(dev, r);
-                                if (!r->start || !pr || request_resource(pr, r) < 0) {
-                                        printk(KERN_ERR "PCI: Cannot allocate resource region %d of bridge %s\n", idx, pci_name(dev));
-                                        /* Something is wrong with the region.
-                                           Invalidate the resource to prevent child
-                                           resource allocations in this range. */
+                                if (!r->start || !pr ||
+                                    request_resource(pr, r) < 0) {
+                                        printk(KERN_ERR "PCI: Cannot allocate "
+                                                "resource region %d "
+                                                "of bridge %s\n",
+                                                idx, pci_name(dev));
+                                        /*
+                                         * Something is wrong with the region.
+                                         * Invalidate the resource to prevent
+                                         * child resource allocations in this
+                                         * range.
+                                         */
                                         r->flags = 0;
                                 }
                         }
@@ -131,7 +139,7 @@ static void __init pcibios_allocate_resources(int pass)
 
         for_each_pci_dev(dev) {
                 pci_read_config_word(dev, PCI_COMMAND, &command);
-                for(idx = 0; idx < 6; idx++) {
+                for (idx = 0; idx < PCI_ROM_RESOURCE; idx++) {
                         r = &dev->resource[idx];
                         if (r->parent)          /* Already allocated */
                                 continue;
@@ -142,11 +150,15 @@ static void __init pcibios_allocate_resources(int pass)
                         else
                                 disabled = !(command & PCI_COMMAND_MEMORY);
                         if (pass == disabled) {
-                                DBG("PCI: Resource %08lx-%08lx (f=%lx, d=%d, p=%d)\n",
+                                DBG("PCI: Resource %08lx-%08lx "
+                                    "(f=%lx, d=%d, p=%d)\n",
                                     r->start, r->end, r->flags, disabled, pass);
                                 pr = pci_find_parent_resource(dev, r);
                                 if (!pr || request_resource(pr, r) < 0) {
-                                        printk(KERN_ERR "PCI: Cannot allocate resource region %d of device %s\n", idx, pci_name(dev));
+                                        printk(KERN_ERR "PCI: Cannot allocate "
+                                                "resource region %d "
+                                                "of device %s\n",
+                                                idx, pci_name(dev));
                                         /* We'll assign a new address later */
                                         r->end -= r->start;
                                         r->start = 0;
@@ -156,12 +168,16 @@ static void __init pcibios_allocate_resources(int pass)
                 if (!pass) {
                         r = &dev->resource[PCI_ROM_RESOURCE];
                         if (r->flags & IORESOURCE_ROM_ENABLE) {
-                                /* Turn the ROM off, leave the resource region, but keep it unregistered. */
+                                /* Turn the ROM off, leave the resource region,
+                                 * but keep it unregistered. */
                                 u32 reg;
-                                DBG("PCI: Switching off ROM of %s\n", pci_name(dev));
+                                DBG("PCI: Switching off ROM of %s\n",
+                                        pci_name(dev));
                                 r->flags &= ~IORESOURCE_ROM_ENABLE;
-                                pci_read_config_dword(dev, dev->rom_base_reg, &reg);
-                                pci_write_config_dword(dev, dev->rom_base_reg, reg & ~PCI_ROM_ADDRESS_ENABLE);
+                                pci_read_config_dword(dev,
+                                                dev->rom_base_reg, &reg);
+                                pci_write_config_dword(dev, dev->rom_base_reg,
+                                                reg & ~PCI_ROM_ADDRESS_ENABLE);
                         }
                 }
         }
@@ -173,9 +189,11 @@ static int __init pcibios_assign_resources(void)
         struct resource *r, *pr;
 
         if (!(pci_probe & PCI_ASSIGN_ROMS)) {
-                /* Try to use BIOS settings for ROMs, otherwise let
-                   pci_assign_unassigned_resources() allocate the new
-                   addresses. */
+                /*
+                 * Try to use BIOS settings for ROMs, otherwise let
+                 * pci_assign_unassigned_resources() allocate the new
+                 * addresses.
+                 */
                 for_each_pci_dev(dev) {
                         r = &dev->resource[PCI_ROM_RESOURCE];
                         if (!r->flags || !r->start)
@@ -215,9 +233,9 @@ int pcibios_enable_resources(struct pci_dev *dev, int mask)
 
         pci_read_config_word(dev, PCI_COMMAND, &cmd);
         old_cmd = cmd;
-        for(idx = 0; idx < PCI_NUM_RESOURCES; idx++) {
+        for (idx = 0; idx < PCI_NUM_RESOURCES; idx++) {
                 /* Only set up the requested stuff */
-                if (!(mask & (1<<idx)))
+                if (!(mask & (1 << idx)))
                         continue;
 
                 r = &dev->resource[idx];
@@ -227,7 +245,9 @@ int pcibios_enable_resources(struct pci_dev *dev, int mask)
                                 (!(r->flags & IORESOURCE_ROM_ENABLE)))
                         continue;
                 if (!r->start && r->end) {
-                        printk(KERN_ERR "PCI: Device %s not available because of resource collisions\n", pci_name(dev));
+                        printk(KERN_ERR "PCI: Device %s not available "
+                                "because of resource collisions\n",
+                                pci_name(dev));
                         return -EINVAL;
                 }
                 if (r->flags & IORESOURCE_IO)
@@ -236,7 +256,8 @@ int pcibios_enable_resources(struct pci_dev *dev, int mask)
                         cmd |= PCI_COMMAND_MEMORY;
         }
         if (cmd != old_cmd) {
-                printk("PCI: Enabling device %s (%04x -> %04x)\n", pci_name(dev), old_cmd, cmd);
+                printk("PCI: Enabling device %s (%04x -> %04x)\n",
+                        pci_name(dev), old_cmd, cmd);
                 pci_write_config_word(dev, PCI_COMMAND, cmd);
         }
         return 0;
@@ -258,7 +279,8 @@ void pcibios_set_master(struct pci_dev *dev)
                 lat = pcibios_max_latency;
         else
                 return;
-        printk(KERN_DEBUG "PCI: Setting latency timer of device %s to %d\n", pci_name(dev), lat);
+        printk(KERN_DEBUG "PCI: Setting latency timer of device %s to %d\n",
+                pci_name(dev), lat);
         pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat);
 }
 
diff --git a/arch/i386/pci/irq.c b/arch/i386/pci/irq.c
index 69163998adeb..e65551cd8216 100644
--- a/arch/i386/pci/irq.c
+++ b/arch/i386/pci/irq.c
@@ -543,6 +543,12 @@ static __init int intel_router_probe(struct irq_router *r, struct pci_dev *route
                 case PCI_DEVICE_ID_INTEL_ICH8_2:
                 case PCI_DEVICE_ID_INTEL_ICH8_3:
                 case PCI_DEVICE_ID_INTEL_ICH8_4:
+                case PCI_DEVICE_ID_INTEL_ICH9_0:
+                case PCI_DEVICE_ID_INTEL_ICH9_1:
+                case PCI_DEVICE_ID_INTEL_ICH9_2:
+                case PCI_DEVICE_ID_INTEL_ICH9_3:
+                case PCI_DEVICE_ID_INTEL_ICH9_4:
+                case PCI_DEVICE_ID_INTEL_ICH9_5:
                         r->name = "PIIX/ICH";
                         r->get = pirq_piix_get;
                         r->set = pirq_piix_set;