diff options
Diffstat (limited to 'arch/x86/kernel')
-rw-r--r-- | arch/x86/kernel/apic.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/kernel/apic.c b/arch/x86/kernel/apic.c index c3dd64fabcf3..38d6aab2358d 100644 --- a/arch/x86/kernel/apic.c +++ b/arch/x86/kernel/apic.c | |||
@@ -895,6 +895,10 @@ void disable_local_APIC(void) | |||
895 | { | 895 | { |
896 | unsigned int value; | 896 | unsigned int value; |
897 | 897 | ||
898 | /* APIC hasn't been mapped yet */ | ||
899 | if (!apic_phys) | ||
900 | return; | ||
901 | |||
898 | clear_local_APIC(); | 902 | clear_local_APIC(); |
899 | 903 | ||
900 | /* | 904 | /* |