From 730e844d57693f464c7f9954a0f7102414164c3f Mon Sep 17 00:00:00 2001
From: Kyle McMartin <kyle@mcmartin.ca>
Date: Thu, 18 Oct 2007 00:03:45 -0700
Subject: [PATCH] [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>
---
arch/parisc/kernel/time.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/arch/parisc/kernel/time.c b/arch/parisc/kernel/time.c
index 8b3062a5c8123..24be86bba94d6 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)
--
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