[PATCH 2/2] msm: timer: fix missing return value

From: David Brown
Date: Thu Mar 31 2011 - 16:03:33 EST


Change af90f10d38 "ARM: 6759/1: smp: Select local timers vs broadcast
timer support runtime" missed a return statement, causing a compile
warning:

arch/arm/mach-msm/timer.c:272: warning: 'return' with no value, in
function returning non-void

Trivially return 0 for success when running on cpu 0 (to match the
comment and previous behavior).

Signed-off-by: David Brown <davidb@xxxxxxxxxxxxxx>
---
arch/arm/mach-msm/timer.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c
index 56f920c..38b95e9 100644
--- a/arch/arm/mach-msm/timer.c
+++ b/arch/arm/mach-msm/timer.c
@@ -269,7 +269,7 @@ int __cpuinit local_timer_setup(struct clock_event_device *evt)

/* Use existing clock_event for cpu 0 */
if (!smp_processor_id())
- return;
+ return 0;

writel(DGT_CLK_CTL_DIV_4, MSM_TMR_BASE + DGT_CLK_CTL);

--
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.

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