From d18bf4229b1772e91c0c36772737c01cf9726720 Mon Sep 17 00:00:00 2001 From: Valdis Kletnieks Date: Tue, 12 Mar 2019 04:06:37 -0400 Subject: [PATCH] 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 Signed-off-by: Peter Zijlstra (Intel) Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Link: https://lkml.kernel.org/r/28974.1552377997@turing-police Signed-off-by: Ingo Molnar --- kernel/events/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/events/core.c b/kernel/events/core.c index 72d06e302e99..dfc4bab0b02b 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); -- 2.30.2