Message ID | 1333183577-2109-1-git-send-email-shawn.guo@linaro.org |
---|---|
State | New |
Headers | show |
Shawn, On Sat, Mar 31, 2012 at 5:46 AM, Shawn Guo <shawn.guo@linaro.org> wrote: > Due to the change made by commit 6e2cf65 (gpio: constify the data > parameter to gpiochip_find()), the following compile warning is seen > on imx_v6_v7_defconfig build. > > CC arch/arm/mach-imx/mach-mx35_3ds.o > arch/arm/mach-imx/mach-mx35_3ds.c: In function ‘mx35_3ds_lcd_set_power’: > arch/arm/mach-imx/mach-mx35_3ds.c:112:5: warning: passing argument 2 of ‘gpiochip_find’ from incompatible pointer type [enabled by default] > include/asm-generic/gpio.h:145:26: note: expected ‘int (*)(struct gpio_chip *, const void *)’ but argument is of type ‘int (*)(struct gpio_chip *, void *)’ > > Change mc9s08dz60_gpiochip_match parameter type accordingly to fix > the warning. > > Signed-off-by: Shawn Guo <shawn.guo@linaro.org> I have already sent this fix: http://comments.gmane.org/gmane.linux.ports.arm.kernel/158438 Thanks, Fabio Estevam
On 31 March 2012 21:24, Fabio Estevam <festevam@gmail.com> wrote: .... > I have already sent this fix: > http://comments.gmane.org/gmane.linux.ports.arm.kernel/158438 > Okay, ignore mine then. Regards, Shawn
diff --git a/arch/arm/mach-imx/mach-mx35_3ds.c b/arch/arm/mach-imx/mach-mx35_3ds.c index e14291d..6ae51c6 100644 --- a/arch/arm/mach-imx/mach-mx35_3ds.c +++ b/arch/arm/mach-imx/mach-mx35_3ds.c @@ -97,7 +97,7 @@ static struct i2c_board_info __initdata i2c_devices_3ds[] = { static int lcd_power_gpio = -ENXIO; static int mc9s08dz60_gpiochip_match(struct gpio_chip *chip, - void *data) + const void *data) { return !strcmp(chip->label, data); }
Due to the change made by commit 6e2cf65 (gpio: constify the data parameter to gpiochip_find()), the following compile warning is seen on imx_v6_v7_defconfig build. CC arch/arm/mach-imx/mach-mx35_3ds.o arch/arm/mach-imx/mach-mx35_3ds.c: In function ‘mx35_3ds_lcd_set_power’: arch/arm/mach-imx/mach-mx35_3ds.c:112:5: warning: passing argument 2 of ‘gpiochip_find’ from incompatible pointer type [enabled by default] include/asm-generic/gpio.h:145:26: note: expected ‘int (*)(struct gpio_chip *, const void *)’ but argument is of type ‘int (*)(struct gpio_chip *, void *)’ Change mc9s08dz60_gpiochip_match parameter type accordingly to fix the warning. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> --- arch/arm/mach-imx/mach-mx35_3ds.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)