From 07ce8ec7308ab3fa55fe2861671b157f857fff58 Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Fri, 18 May 2012 23:01:05 -0600 Subject: [PATCH] gpiolib: Remove 'const' from data argument of gpiochip_find() Commit 3d0f7cf0 "gpio: Adjust of_xlate API to support multiple GPIO chips" changed the api of gpiochip_find to drop const from the data parameter of the match hook, but didn't also drop const from data causing a build warning. Signed-off-by: Grant Likely --- drivers/gpio/gpiolib.c | 2 +- include/asm-generic/gpio.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index e48b70c6ddf1..120b2a0e3167 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -1154,7 +1154,7 @@ EXPORT_SYMBOL_GPL(gpiochip_remove); * non-zero, this function will return to the caller and not iterate over any * more gpio_chips. */ -struct gpio_chip *gpiochip_find(const void *data, +struct gpio_chip *gpiochip_find(void *data, int (*match)(struct gpio_chip *chip, void *data)) { diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h index 1ba08f0e49a3..365ea09ed3b0 100644 --- a/include/asm-generic/gpio.h +++ b/include/asm-generic/gpio.h @@ -142,7 +142,7 @@ extern int __must_check gpiochip_reserve(int start, int ngpio); /* add/remove chips */ extern int gpiochip_add(struct gpio_chip *chip); extern int __must_check gpiochip_remove(struct gpio_chip *chip); -extern struct gpio_chip *gpiochip_find(const void *data, +extern struct gpio_chip *gpiochip_find(void *data, int (*match)(struct gpio_chip *chip, void *data)); -- 2.20.1