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authorKyle McMartin <kyle@mcmartin.ca>2007-10-18 09:03:45 +0200
committerKyle McMartin <kyle@shortfin.cabal.ca>2007-10-18 09:58:52 +0200
commit730e844d57693f464c7f9954a0f7102414164c3f (patch)
treeddc6d8eec6ca21ce7635a68389b7737d4be00e8b /arch/parisc/kernel/time.c
parent[PARISC] import necessary bits of libgcc.a (diff)
downloadlinux-730e844d57693f464c7f9954a0f7102414164c3f.tar.xz
linux-730e844d57693f464c7f9954a0f7102414164c3f.zip
[PARISC] Kill pointless variable use in time.c
Clean up a pointless use of a variable in update_cr16_clocksource. It just looks silly. Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
Diffstat (limited to 'arch/parisc/kernel/time.c')
-rw-r--r--arch/parisc/kernel/time.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/parisc/kernel/time.c b/arch/parisc/kernel/time.c
index 8b3062a5c812..24be86bba94d 100644
--- a/arch/parisc/kernel/time.c
+++ b/arch/parisc/kernel/time.c
@@ -189,16 +189,14 @@ static struct clocksource clocksource_cr16 = {
#ifdef CONFIG_SMP
int update_cr16_clocksource(void)
{
- int change = 0;
-
/* since the cr16 cycle counters are not synchronized across CPUs,
we'll check if we should switch to a safe clocksource: */
if (clocksource_cr16.rating != 0 && num_online_cpus() > 1) {
clocksource_change_rating(&clocksource_cr16, 0);
- change = 1;
+ return 1;
}
- return change;
+ return 0;
}
#else
int update_cr16_clocksource(void)