diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2015-08-04 15:55:18 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2015-10-02 09:54:32 +0200 |
| commit | 57106e5ca55bea70e3e296a3e7546aefe0d1dabe (patch) | |
| tree | fe198a9c29026b3f996f99edf935866357331610 /drivers/pinctrl/sh-pfc/gpio.c | |
| parent | 18fab3995e8a6c4e3ffe2adced0ffa76eebdc989 (diff) | |
pinctrl: sh-pfc: Remove empty gpio_function_free()
gpio_chip.free() is optional, and can just be left unimplemented.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/sh-pfc/gpio.c')
| -rw-r--r-- | drivers/pinctrl/sh-pfc/gpio.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/pinctrl/sh-pfc/gpio.c b/drivers/pinctrl/sh-pfc/gpio.c index b380e3f17b12..e46439030914 100644 --- a/drivers/pinctrl/sh-pfc/gpio.c +++ b/drivers/pinctrl/sh-pfc/gpio.c @@ -286,17 +286,12 @@ static int gpio_function_request(struct gpio_chip *gc, unsigned offset) return ret; } -static void gpio_function_free(struct gpio_chip *gc, unsigned offset) -{ -} - static int gpio_function_setup(struct sh_pfc_chip *chip) { struct sh_pfc *pfc = chip->pfc; struct gpio_chip *gc = &chip->gpio_chip; gc->request = gpio_function_request; - gc->free = gpio_function_free; gc->label = pfc->info->name; gc->owner = THIS_MODULE; |