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| author |   Cyrill Gorcunov <gorcunov@gmail.com> | 2009-07-23 00:52:59 +0400 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-08-05 10:30:52 +0200 |
| commit | 9910887af84e33ba98fd6792029470ae80166208 (patch) | |
| tree | 810f52d647b43aa16fe43db20bc7bbf850a8fe2f /arch/x86/kernel/apic | |
| parent | x86, ioapic: Throw BUG instead of NULL dereference (diff) | |
| download | linux-dev-9910887af84e33ba98fd6792029470ae80166208.tar.xz linux-dev-9910887af84e33ba98fd6792029470ae80166208.zip | |
x86, apic: Drop redundant bit assignment
cpu_has_apic has already investigated boot_cpu_data
X86_FEATURE_APIC bit for being clear if condition is
triggered.
So there is no need to clear this bit second time.
Signed-off-by: Cyrill Gorcuno v <gorcunov@openvz.org>
Cc: "Maciej W. Rozycki" <macro@linux-mips.org>
LKML-Reference: <20090722205259.GE15805@lenovo>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/apic')
| -rw-r--r-- | arch/x86/kernel/apic/apic.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index 0a1c2830ec66..0b021c56e822 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -1651,7 +1651,6 @@ int __init APIC_init_uniprocessor(void) APIC_INTEGRATED(apic_version[boot_cpu_physical_apicid])) { pr_err("BIOS bug, local APIC 0x%x not detected!...\n", boot_cpu_physical_apicid); - clear_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC); return -1; } #endif |