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| author | Geliang Tang <geliangtang@163.com> | 2015-09-24 11:48:53 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-09-25 07:42:40 (GMT) |
| commit | 7e5560a5648ab2bce7199c73b9c2a51b846f5541 (patch) | |
| tree | 967d29db73349f021e2fdb41e918fb9f9dcd0fc4 /arch/x86/kernel/cpu/perf_event_msr.c | |
| parent | d0d0313c2ae4bc220c4ed96ce340860a4e74a2e9 (diff) | |
| download | linux-7e5560a5648ab2bce7199c73b9c2a51b846f5541.tar.xz | |
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: Geliang 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: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/cpu/perf_event_msr.c')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event_msr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/perf_event_msr.c b/arch/x86/kernel/cpu/perf_event_msr.c index 086b12e..f32ac13 100644 --- a/arch/x86/kernel/cpu/perf_event_msr.c +++ b/arch/x86/kernel/cpu/perf_event_msr.c @@ -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) |