linux-kernel - [PATCH 1/2] perf/x86/intel/bts: Cleanup: drop redundant declarations

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Message-Id: <1435140349-32588-2-git-send-email-alexander.shishkin@linux.intel.com>
Date:	Wed, 24 Jun 2015 13:05:48 +0300
From:	Alexander Shishkin <alexander.shishkin@...ux.intel.com>
To:	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Ingo Molnar <mingo@...hat.com>
Cc:	linux-kernel@...r.kernel.org, adrian.hunter@...el.com,
	x86@...nel.org, hpa@...or.com, acme@...radead.org,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>
Subject: [PATCH 1/2] perf/x86/intel/bts: Cleanup: drop redundant declarations

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@...ux.intel.com>
---
 arch/x86/kernel/cpu/perf_event_intel_bts.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/x86/kernel/cpu/perf_event_intel_bts.c b/arch/x86/kernel/cpu/perf_event_intel_bts.c
index 7795f3f8b1..57479ed49e 100644
--- a/arch/x86/kernel/cpu/perf_event_intel_bts.c
+++ b/arch/x86/kernel/cpu/perf_event_intel_bts.c
@@ -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));
-- 
2.1.4

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