diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-09 23:29:57 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-09 23:29:57 -0800 |
| commit | 0b6ca82af83a79f3d1001c8a0701ed34ac38126e (patch) | |
| tree | def8eb112c513b21e826e370f2f34249e97914eb /drivers | |
| parent | bfc1de0c40a26c6daa46c297e28138aecb4c5664 (diff) | |
| parent | fac84939609a683503947f41eb93e1917d026263 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86
* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: (32 commits)
x86: cpa, strict range check in try_preserve_large_page()
x86: cpa, enable CONFIG_DEBUG_PAGEALLOC on 64-bit
x86: cpa, use page pool
x86: introduce page pool in cpa
x86: DEBUG_PAGEALLOC: enable after mem_init()
brk: help text typo fix
lguest: accept guest _PAGE_PWT page table entries
x86 PM: update stale comments
x86 PM: consolidate suspend and hibernation code
x86 PM: rename 32-bit files in arch/x86/power
x86 PM: move 64-bit hibernation files to arch/x86/power
x86: trivial printk optimizations
x86: fix early_ioremap pagetable ops
x86: construct 32-bit boot time page tables in native format.
x86, core: remove CONFIG_FORCED_INLINING
x86: avoid unused variable warning in mm/init_64.c
x86: fixup more paravirt fallout
brk: document randomize_va_space and CONFIG_COMPAT_BRK (was Re:
x86: fix sparse warnings in acpi/bus.c
x86: fix sparse warning in topology.c
...
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/bus.c | 7 | ||||
| -rw-r--r-- | drivers/lguest/page_tables.c | 4 |
2 files changed, 3 insertions, 8 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 8b0d4b7d188..ce3c0a2cbac 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -31,6 +31,7 @@ #include <linux/pm.h> #include <linux/device.h> #include <linux/proc_fs.h> +#include <linux/acpi.h> #ifdef CONFIG_X86 #include <asm/mpspec.h> #endif @@ -39,9 +40,6 @@ #define _COMPONENT ACPI_BUS_COMPONENT ACPI_MODULE_NAME("bus"); -#ifdef CONFIG_X86 -extern void __init acpi_pic_sci_set_trigger(unsigned int irq, u16 trigger); -#endif struct acpi_device *acpi_root; struct proc_dir_entry *acpi_root_dir; @@ -653,8 +651,6 @@ void __init acpi_early_init(void) #ifdef CONFIG_X86 if (!acpi_ioapic) { - extern u8 acpi_sci_flags; - /* compatible (0) means level (3) */ if (!(acpi_sci_flags & ACPI_MADT_TRIGGER_MASK)) { acpi_sci_flags &= ~ACPI_MADT_TRIGGER_MASK; @@ -664,7 +660,6 @@ void __init acpi_early_init(void) acpi_pic_sci_set_trigger(acpi_gbl_FADT.sci_interrupt, (acpi_sci_flags & ACPI_MADT_TRIGGER_MASK) >> 2); } else { - extern int acpi_sci_override_gsi; /* * now that acpi_gbl_FADT is initialized, * update it with result from INT_SRC_OVR parsing diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c index 74b4cf2a6c4..275f23c2deb 100644 --- a/drivers/lguest/page_tables.c +++ b/drivers/lguest/page_tables.c @@ -178,8 +178,8 @@ static void release_pte(pte_t pte) static void check_gpte(struct lg_cpu *cpu, pte_t gpte) { - if ((pte_flags(gpte) & (_PAGE_PWT|_PAGE_PSE)) - || pte_pfn(gpte) >= cpu->lg->pfn_limit) + if ((pte_flags(gpte) & _PAGE_PSE) || + pte_pfn(gpte) >= cpu->lg->pfn_limit) kill_guest(cpu, "bad page table entry"); } |