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Commit ca828760 authored by Sanjeev Premi's avatar Sanjeev Premi Committed by Tony Lindgren
Browse files

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: default avatarSanjeev Premi <premi@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 39cdd145

arch/arm/mach-omap2/board-omap4panda.c

+0 −2
Original line number Diff line number Diff line
@@ -274,8 +274,6 @@ static int __init omap4_panda_i2c_init(void) 
}

static void __init omap4_panda_init(void)

{

	int status;



	omap4_panda_i2c_init();

	omap_serial_init();

	omap4_twl6030_hsmmc_init(mmc);

arch/arm/mach-omap2/mux.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

arch/arm/plat-omap/gpio.c

+2 −2
Original line number Diff line number Diff line
@@ -2084,7 +2084,7 @@ void omap2_gpio_prepare_for_idle(int power_state) 


	for (i = min; i < gpio_bank_count; i++) {

		struct gpio_bank *bank = &gpio_bank[i];

		u32 l1, l2;

		u32 l1 = 0, l2 = 0;

		int j;



		for (j = 0; j < hweight_long(bank->dbck_enable_mask); j++)
@@ -2152,7 +2152,7 @@ void omap2_gpio_resume_after_idle(void) 
		min = 1;

	for (i = min; i < gpio_bank_count; i++) {

		struct gpio_bank *bank = &gpio_bank[i];

		u32 l, gen, gen0, gen1;

		u32 l = 0, gen, gen0, gen1;

		int j;



		for (j = 0; j < hweight_long(bank->dbck_enable_mask); j++)