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authorHeiko Carstens <heiko.carstens@de.ibm.com>2013-09-06 19:10:48 +0200
committerHeiko Carstens <heiko.carstens@de.ibm.com>2013-09-07 11:58:03 +0200
commit63df41d663fc27e96571bfea86d3f9ee81289e07 (patch)
treea6d460af08dcbaf9e4e3e8d0e46678f10f836024 /arch/s390/kernel/smp.c
parent5b512beb0f18024e32e228976e3690d349b05b6a (diff)
downloadlinux-linaro-stable-63df41d663fc27e96571bfea86d3f9ee81289e07.tar.gz
s390: make various functions static, add declarations to header files
Make various functions static, add declarations to header files to fix a couple of sparse findings. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/smp.c')
-rw-r--r--arch/s390/kernel/smp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index d386c4e9d2e5..1a4313a1b60f 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -362,7 +362,7 @@ void smp_yield_cpu(int cpu)
* Send cpus emergency shutdown signal. This gives the cpus the
* opportunity to complete outstanding interrupts.
*/
-void smp_emergency_stop(cpumask_t *cpumask)
+static void smp_emergency_stop(cpumask_t *cpumask)
{
u64 end;
int cpu;