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authorSanjeev Premi <premi@ti.com>2010-09-24 05:27:18 +0400
committerTony Lindgren <tony@atomide.com>2010-09-24 05:27:18 +0400
commitca828760f96ee8f0b6c93400599844761aa69dc0 (patch)
tree046f876cf80e1fc0ae166cc76d112c9cb6413e12 /arch/arm/mach-omap2/mux.c
parent39cdd14570e3c32728d407cb38de17e80cf16104 (diff)
downloadlinux-ca828760f96ee8f0b6c93400599844761aa69dc0.tar.xz
omap2: fix assorted compiler warnings
This patch fixes these compiler warnings: CC arch/arm/mach-omap2/mux.o arch/arm/mach-omap2/mux.c: In function 'omap_mux_init_gpio': arch/arm/mach-omap2/mux.c:90: warning: 'gpio_mux' may be used uninitial ized in this function CC arch/arm/plat-omap/gpio.o arch/arm/plat-omap/gpio.c: In function 'omap2_gpio_resume_after_idle': arch/arm/plat-omap/gpio.c:2152: warning: 'l' may be used uninitialized in this function arch/arm/plat-omap/gpio.c: In function 'omap2_gpio_prepare_for_idle': arch/arm/plat-omap/gpio.c:2085: warning: 'l2' may be used uninitialized in this function arch/arm/plat-omap/gpio.c:2085: warning: 'l1' may be used uninitialized in this function CC arch/arm/mach-omap2/board-omap4panda.o arch/arm/mach-omap2/board-omap4panda.c: In function 'omap4_panda_init': arch/arm/mach-omap2/board-omap4panda.c:277: warning: unused variable 's tatus' Signed-off-by: Sanjeev Premi <premi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/mux.c')
-rw-r--r--arch/arm/mach-omap2/mux.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index ab403b2ed26b..6c2f8f0c0edb 100644
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -87,7 +87,7 @@ static char *omap_mux_options;
int __init omap_mux_init_gpio(int gpio, int val)
{
struct omap_mux_entry *e;
- struct omap_mux *gpio_mux;
+ struct omap_mux *gpio_mux = NULL;
u16 old_mode;
u16 mux_mode;
int found = 0;