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x86/apic: Make x2apic_mode depend on CONFIG_X86_X2APIC
authorThomas Gleixner <tglx@linutronix.de>
Thu, 15 Jan 2015 21:22:11 +0000 (21:22 +0000)
committerThomas Gleixner <tglx@linutronix.de>
Thu, 22 Jan 2015 14:10:54 +0000 (15:10 +0100)
commit81a46dd8249d7fa72a8557e58a38aa984e6b5e16
tree103de0ffcb30cc450ddc60621a42100559576726tree | snapshot
parent8d80696060eedf49c080c0f2cf39a20ae7e787f9commit | diff
x86/apic: Make x2apic_mode depend on CONFIG_X86_X2APIC

No point in having a static variable around which is always 0. Let the
compiler optimize code out if disabled.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Borislav Petkov <bp@alien8.de>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Tony Luck <tony.luck@intel.com>
Link: http://lkml.kernel.org/r/20150115211702.363274310@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/include/asm/apic.h diff | blob | history
arch/x86/kernel/apic/apic.c diff | blob | history
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