> -----Original Message----- > From: Premi, Sanjeev > Sent: Tuesday, July 13, 2010 3:54 PM > To: [email protected] > Cc: Premi, Sanjeev > Subject: [PATCH] omap2: fix assorted compiler warnings
Tony, I notice the same warnings today while building against: commit 842849896627701e4c07441f2c7519aeec771058 Merge: 024a97d c287f2c Author: Tony Lindgren <[email protected]> Date: Wed Aug 4 18:33:28 2010 +0300 Is this patch in your queue? ~sanjeev > > 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 <[email protected]> > --- > arch/arm/mach-omap2/board-omap4panda.c | 2 -- > arch/arm/mach-omap2/mux.c | 2 +- > arch/arm/plat-omap/gpio.c | 4 ++-- > 3 files changed, 3 insertions(+), 5 deletions(-) > > diff --git a/arch/arm/mach-omap2/board-omap4panda.c > b/arch/arm/mach-omap2/board-omap4panda.c > index c03d1d5..96f5bbb 100644 > --- a/arch/arm/mach-omap2/board-omap4panda.c > +++ b/arch/arm/mach-omap2/board-omap4panda.c > @@ -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); > diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c > index ab403b2..2ffacc1 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; > diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c > index 9b7e354..831e6bc 100644 > --- a/arch/arm/plat-omap/gpio.c > +++ b/arch/arm/plat-omap/gpio.c > @@ -2082,7 +2082,7 @@ 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; > > if (bank->dbck_enable_mask) > clk_disable(bank->dbck); > @@ -2149,7 +2149,7 @@ 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; > > if (bank->dbck_enable_mask) > clk_enable(bank->dbck); > -- > 1.6.6.1 > > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
