diff options
author | Jaswinder Singh Rajput <jaswinder@kernel.org> | 2009-07-02 13:03:59 -0400 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2009-07-03 08:34:27 -0400 |
commit | 23d0cd8e718723f1ddda37637bc6b7c34caec64a (patch) | |
tree | 9b9f09fa0c25848494ec505fc5e3504da6eb16f6 /arch | |
parent | d3ac88157c1e9153f37cd2b9313117ae11735063 (diff) |
x86: Remove unused variable disable_x2apic
setup_nox2apic() is writing 1 to disable_x2apic but no one is reading it.
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
LKML-Reference: <1246554239.2242.27.camel@jaswinder.satnam>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/x86/kernel/apic/apic.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index 8c7c042ecad1..0a1c2830ec66 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c | |||
@@ -140,7 +140,6 @@ int x2apic_mode; | |||
140 | #ifdef CONFIG_X86_X2APIC | 140 | #ifdef CONFIG_X86_X2APIC |
141 | /* x2apic enabled before OS handover */ | 141 | /* x2apic enabled before OS handover */ |
142 | static int x2apic_preenabled; | 142 | static int x2apic_preenabled; |
143 | static int disable_x2apic; | ||
144 | static __init int setup_nox2apic(char *str) | 143 | static __init int setup_nox2apic(char *str) |
145 | { | 144 | { |
146 | if (x2apic_enabled()) { | 145 | if (x2apic_enabled()) { |
@@ -149,7 +148,6 @@ static __init int setup_nox2apic(char *str) | |||
149 | return 0; | 148 | return 0; |
150 | } | 149 | } |
151 | 150 | ||
152 | disable_x2apic = 1; | ||
153 | setup_clear_cpu_cap(X86_FEATURE_X2APIC); | 151 | setup_clear_cpu_cap(X86_FEATURE_X2APIC); |
154 | return 0; | 152 | return 0; |
155 | } | 153 | } |