[tip:perf/core] x86, perf: Change two init functions to static

From: tip-bot for Yinghai Lu
Date: Wed Jan 26 2011 - 06:00:35 EST

Commit-ID: 82d70cab6bce0147aa0aa9583ef9ac58141f4ef4
Gitweb: http://git.kernel.org/tip/82d70cab6bce0147aa0aa9583ef9ac58141f4ef4
Author: Yinghai Lu <yinghai@xxxxxxxxxx>
AuthorDate: Fri, 21 Jan 2011 15:30:01 -0800
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Wed, 26 Jan 2011 08:46:57 +0100

x86, perf: Change two init functions to static

init_hw_perf_events() is called via early_initcall now.
x86_pmu_event_init is x86_pmu member function.

So we can change them to static.

Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxxxx>
LKML-Reference: <4D3A16F9.109@xxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
arch/x86/kernel/cpu/perf_event.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c
index 9d977a2..4d98789 100644
--- a/arch/x86/kernel/cpu/perf_event.c
+++ b/arch/x86/kernel/cpu/perf_event.c
@@ -1389,7 +1389,7 @@ static void __init pmu_check_apic(void)
pr_info("no hardware sampling interrupt available.\n");

-int __init init_hw_perf_events(void)
+static int __init init_hw_perf_events(void)
struct event_constraint *c;
int err;
@@ -1608,7 +1608,7 @@ out:
return ret;

-int x86_pmu_event_init(struct perf_event *event)
+static int x86_pmu_event_init(struct perf_event *event)
struct pmu *tmp;
int err;
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