From: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Date: Tue, 12 Mar 2019 08:06:37 +0000 (-0400)
Subject: perf/core: Make perf_swevent_init_cpu() static
X-Git-Tag: v5.2-rc1~205^2~20
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d18bf4229b1772e91c0c36772737c01cf9726720;p=thirdparty%2Fkernel%2Flinux.git

perf/core: Make perf_swevent_init_cpu() static

'make W=1' causes GCC to complain:

  kernel/events/core.c:11877:6: warning: no previous prototype for 'perf_swevent_init_cpu' [-Wmissing-prototypes]

It's not referenced anywhere else, make it static.

Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
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>
Link: https://lkml.kernel.org/r/28974.1552377997@turing-police
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---

diff --git a/kernel/events/core.c b/kernel/events/core.c
index 72d06e302e993..dfc4bab0b02bc 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -11878,7 +11878,7 @@ static void __init perf_event_init_all_cpus(void)
 	}
 }
 
-void perf_swevent_init_cpu(unsigned int cpu)
+static void perf_swevent_init_cpu(unsigned int cpu)
 {
 	struct swevent_htable *swhash = &per_cpu(swevent_htable, cpu);