perf/x86/uncore: Add __init for uncore_cpumask_init()

Commit:

  411cf180fa00 perf/x86/uncore: fix initialization of cpumask

introduced the function uncore_cpumask_init(), which is only
called in __init intel_uncore_init(). But it is not marked
with __init, which produces the following warning:

	WARNING: vmlinux.o(.text+0x2464a): Section mismatch in reference from the function uncore_cpumask_init() to the function .init.text:uncore_cpu_setup()
	The function uncore_cpumask_init() references
	the function __init uncore_cpu_setup().
	This is often because uncore_cpumask_init lacks a __init
	annotation or the annotation of uncore_cpu_setup is wrong.

This patch marks uncore_cpumask_init() with __init.

Signed-off-by: Dongsheng Yang <[email protected]>
Acked-by: Stephane Eranian <[email protected]>
Signed-off-by: Peter Zijlstra <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: "H. Peter Anvin" <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/cpu/perf_event_intel_uncore.c b/arch/x86/kernel/cpu/perf_event_intel_uncore.c
index b262c6124cf3..5c2537af0a25 100644
--- a/arch/x86/kernel/cpu/perf_event_intel_uncore.c
+++ b/arch/x86/kernel/cpu/perf_event_intel_uncore.c
@@ -4229,7 +4229,7 @@ static int __init uncore_pmus_register(void)
 	return 0;
 }
 
-static void uncore_cpumask_init(void)
+static void __init uncore_cpumask_init(void)
 {
 	int cpu;