diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 09:03:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 09:03:19 -0700 |
| commit | 1f43c5393033de90bac4410352b1d2a69dcbe7ef (patch) | |
| tree | 3e6c3b9e9ea4dd6620a3b8332546a3cbbeddb1fd /arch/x86 | |
| parent | c135b6592bd63925397e60425e0301f33f06c7a6 (diff) | |
| parent | e90955c26d8af318658c45caadb1d330ac6a506c (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86-fixes
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86-fixes:
x86: fix PCI MSI breaks when booting with nosmp
x86: vget_cycles() __always_inline
x86: add more boot protocol documentation
bootprotocol: cleanup
x86: fix warning in "x86: clean up vSMP detection"
x86: !x & y typo in mtrr code
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/cpu/mtrr/generic.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/e820_64.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/smpboot.c | 10 | ||||
| -rw-r--r-- | arch/x86/kernel/vsmp_64.c | 2 |
4 files changed, 6 insertions, 10 deletions
diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c index 353efe4f5017..5d241ce94a44 100644 --- a/arch/x86/kernel/cpu/mtrr/generic.c +++ b/arch/x86/kernel/cpu/mtrr/generic.c @@ -90,7 +90,7 @@ u8 mtrr_type_lookup(u64 start, u64 end) * Look of multiple ranges matching this address and pick type * as per MTRR precedence */ - if (!mtrr_state.enabled & 2) { + if (!(mtrr_state.enabled & 2)) { return mtrr_state.def_type; } diff --git a/arch/x86/kernel/e820_64.c b/arch/x86/kernel/e820_64.c index 645ee5e32a27..124480c0008d 100644 --- a/arch/x86/kernel/e820_64.c +++ b/arch/x86/kernel/e820_64.c @@ -100,7 +100,7 @@ void __init free_early(unsigned long start, unsigned long end) for (j = i + 1; j < MAX_EARLY_RES && early_res[j].end; j++) ; - memcpy(&early_res[i], &early_res[i + 1], + memmove(&early_res[i], &early_res[i + 1], (j - 1 - i) * sizeof(struct early_res)); early_res[j - 1].end = 0; diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 04c662ba18f1..84241a256dc8 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -1149,14 +1149,10 @@ static int __init smp_sanity_check(unsigned max_cpus) "forcing use of dummy APIC emulation.\n"); smpboot_clear_io_apic(); #ifdef CONFIG_X86_32 - if (nmi_watchdog == NMI_LOCAL_APIC) { - printk(KERN_INFO "activating minimal APIC for" - "NMI watchdog use.\n"); - connect_bsp_APIC(); - setup_local_APIC(); - end_local_APIC_setup(); - } + connect_bsp_APIC(); #endif + setup_local_APIC(); + end_local_APIC_setup(); return -1; } diff --git a/arch/x86/kernel/vsmp_64.c b/arch/x86/kernel/vsmp_64.c index caf2a26f5cfd..ba8c0b75ab0a 100644 --- a/arch/x86/kernel/vsmp_64.c +++ b/arch/x86/kernel/vsmp_64.c @@ -133,7 +133,7 @@ int is_vsmp_box(void) } } #else -static int __init detect_vsmp_box(void) +static void __init detect_vsmp_box(void) { } int is_vsmp_box(void) |