lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[PARISC] Kill pointless variable use in time.c

Browse Source 
Clean up a pointless use of a variable in update_cr16_clocksource. It just
looks silly.

Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
This commit is contained in:
Kyle McMartin
2007-10-18 00:03:45 -07:00
committed by Kyle McMartin
parent efb80e7e09
commit 730e844d57
1 changed files with 2 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
arch/parisc/kernel/time.c
View File

@@ -189,16 +189,14 @@ static struct clocksource clocksource_cr16 = {
#ifdef CONFIG_SMP #ifdef CONFIG_SMP
int update_cr16_clocksource(void) int update_cr16_clocksource(void)
{ {
int change = 0;
/* since the cr16 cycle counters are not synchronized across CPUs, /* since the cr16 cycle counters are not synchronized across CPUs,
we'll check if we should switch to a safe clocksource: */ we'll check if we should switch to a safe clocksource: */
if (clocksource_cr16.rating != 0 && num_online_cpus() > 1) { if (clocksource_cr16.rating != 0 && num_online_cpus() > 1) {
clocksource_change_rating(&clocksource_cr16, 0); clocksource_change_rating(&clocksource_cr16, 0);
change = 1; return 1;
} }
return change; return 0;
} }
#else #else
int update_cr16_clocksource(void) int update_cr16_clocksource(void)