linux-kernel - [tip:perf/x86] perf/x86: Fix type to address build warning

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Date:	Sat, 26 Jan 2013 04:20:16 -0800
From:	tip-bot for Borislav Petkov <bp@...e.de>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, eranian@...gle.com, hpa@...or.com,
	mingo@...nel.org, ak@...ux.intel.com, tglx@...utronix.de,
	bp@...e.de
Subject: [tip:perf/x86] perf/x86: Fix type to address build warning

Commit-ID:  fc7d3e64651e4de80262e48a3fb75128fffb8ef3
Gitweb:     http://git.kernel.org/tip/fc7d3e64651e4de80262e48a3fb75128fffb8ef3
Author:     Borislav Petkov <bp@...e.de>
AuthorDate: Fri, 25 Jan 2013 18:46:07 +0100
Committer:  Ingo Molnar <mingo@...nel.org>
CommitDate: Fri, 25 Jan 2013 19:32:02 +0100

perf/x86: Fix type to address build warning

Fix this one:

 arch/x86/kernel/cpu/perf_event.c: In function ‘init_hw_perf_events’:
 arch/x86/kernel/cpu/perf_event.c:1508:7: warning: assignment from incompatible pointer type [enabled by default]
 arch/x86/kernel/cpu/perf_event.c:1510:31: warning: assignment from incompatible pointer type [enabled by default]

Signed-off-by: Borislav Petkov <bp@...e.de>
Cc: Andi Kleen <ak@...ux.intel.com>
Cc: Stephane Eranian <eranian@...gle.com>
Link: http://lkml.kernel.org/r/1359135967-31401-1-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 arch/x86/kernel/cpu/perf_event.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c
index 1e2519d..c6ef37a 100644
--- a/arch/x86/kernel/cpu/perf_event.c
+++ b/arch/x86/kernel/cpu/perf_event.c
@@ -1503,7 +1503,7 @@ static int __init init_hw_perf_events(void)
 		filter_events(x86_pmu_events_group.attrs);
 
 	if (x86_pmu.cpu_events) {
-		struct attribute *tmp;
+		struct attribute **tmp;
 
 		tmp = merge_attr(x86_pmu_events_group.attrs, x86_pmu.cpu_events);
 		if (!WARN_ON(!tmp))
--
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