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Commit 7e5560a5 authored by Geliang Tang's avatar Geliang Tang Committed by Ingo Molnar
Browse files

perf/x86: Change test_aperfmperf() and test_intel() to static 



Fixes the following sparse warnings:

 arch/x86/kernel/cpu/perf_event_msr.c:13:6: warning: symbol
 'test_aperfmperf' was not declared. Should it be static?

 arch/x86/kernel/cpu/perf_event_msr.c:18:6: warning: symbol
 'test_intel' was not declared. Should it be static?

Signed-off-by: default avatarGeliang Tang <geliangtang@163.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/4588e8ab09638458f2451af572827108be3b4a36.1443123796.git.geliangtang@163.com


Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent d0d0313c

arch/x86/kernel/cpu/perf_event_msr.c

+2 −2
Original line number Diff line number Diff line
@@ -10,12 +10,12 @@ enum perf_msr_id { 
	PERF_MSR_EVENT_MAX,

};



bool test_aperfmperf(int idx)

static bool test_aperfmperf(int idx)

{

	return boot_cpu_has(X86_FEATURE_APERFMPERF);

}



bool test_intel(int idx)

static bool test_intel(int idx)

{

	if (boot_cpu_data.x86_vendor != X86_VENDOR_INTEL ||

	    boot_cpu_data.x86 != 6)