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perf/x86/intel/bts: Drop redundant declarations

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Both intel_pmu_enable_bts() and intel_pmu_disable_bts() are in perf_event.h
header file, no need to have them declared again in the driver.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: acme@infradead.org
Cc: adrian.hunter@intel.com
Cc: hpa@zytor.com
Link: http://lkml.kernel.org/r/1435140349-32588-2-git-send-email-alexander.shishkin@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Alexander Shishkin 2015-06-24 13:05:48 +03:00 committed by Ingo Molnar
parent 3a999587b4
commit e9b3bd379c
1 changed files with 0 additions and 3 deletions
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3
arch/x86/kernel/cpu/perf_event_intel_bts.c
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@ -62,9 +62,6 @@ struct bts_buffer {
struct pmu bts_pmu;
void intel_pmu_enable_bts(u64 config);
void intel_pmu_disable_bts(void);
static size_t buf_size(struct page *page)
{
return 1 << (PAGE_SHIFT + page_private(page));