Просмотр исходного кода

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>
Cyrill Gorcunov 16 лет назад
Родитель
Сommit
9910887af8
1 измененных файлов с 0 добавлено и 1 удалено
  1. 0 1
      arch/x86/kernel/apic/apic.c

+ 0 - 1
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