msm: clock-voter: Fix uninitialized variable 'ret' in voter_clk_enable()
The uninitialized variable could potentially cause the function
to return non-zero even upon success.
Change-Id: I0e7750b127c0b12487a533c49bdabb7028718946
Signed-off-by: Saravana Kannan <skannan@codeaurora.org>
Signed-off-by: Matt Wagantall <mattw@codeaurora.org>
diff --git a/arch/arm/mach-msm/clock-voter.c b/arch/arm/mach-msm/clock-voter.c
index 1c742b1..e754752 100644
--- a/arch/arm/mach-msm/clock-voter.c
+++ b/arch/arm/mach-msm/clock-voter.c
@@ -75,7 +75,7 @@
static int voter_clk_enable(struct clk *clk)
{
- int ret;
+ int ret = 0;
unsigned long flags;
unsigned cur_rate;
struct clk *parent;