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authorStefano Babic <sbabic@denx.de>2012-10-24 10:06:28 +0200
committerStefano Babic <sbabic@denx.de>2012-10-26 16:11:32 +0200
commit01968b96a24414ff8f0735111907cbb750c7af43 (patch)
tree46ec73693c1b8611af14570a0cead43c72021733 /arch
parentab857f2613be39274d0870768720067ff9d859c0 (diff)
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MX5: fix warning in clock.c
Patch fix warnings compiling with ELDK-4.2: clock.c: In function 'get_standard_pll_sel_clk': clock.c:341: warning: 'freq' may be used uninitialized in this function Reported-by : Marek Vasut <marex@denx.de> Signed-off-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/cpu/armv7/mx5/clock.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv7/mx5/clock.c b/arch/arm/cpu/armv7/mx5/clock.c
index 2709860..1c9223f 100644
--- a/arch/arm/cpu/armv7/mx5/clock.c
+++ b/arch/arm/cpu/armv7/mx5/clock.c
@@ -338,7 +338,7 @@ static u32 get_ipg_per_clk(void)
/* Get the output clock rate of a standard PLL MUX for peripherals. */
static u32 get_standard_pll_sel_clk(u32 clk_sel)
{
- u32 freq;
+ u32 freq = 0;
switch (clk_sel & 0x3) {
case 0: