diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2012-03-02 15:56:03 -0700 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-03-02 15:56:03 -0700 |
| commit | 6e2cf6514066cdd5a0844b34760029a5a4870318 (patch) | |
| tree | 620b38b5117a8b5a225714647e8f7a4d6d3f196d /drivers/gpio/gpiolib.c | |
| parent | b3950d50cfc343b3e7dc5c69c96a61b182fd1e37 (diff) | |
| download | blackbird-obmc-linux-6e2cf6514066cdd5a0844b34760029a5a4870318.tar.gz blackbird-obmc-linux-6e2cf6514066cdd5a0844b34760029a5a4870318.zip | |
gpio: constify the data parameter to gpiochip_find()
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/gpio/gpiolib.c')
| -rw-r--r-- | drivers/gpio/gpiolib.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index d77354068b90..e633a2afbe90 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -1152,8 +1152,9 @@ 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(void *data, - int (*match)(struct gpio_chip *chip, void *data)) +struct gpio_chip *gpiochip_find(const void *data, + int (*match)(struct gpio_chip *chip, + const void *data)) { struct gpio_chip *chip = NULL; unsigned long flags; |
