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authorJonas Gorski <jogo@openwrt.org>2015-10-11 17:34:16 +0200
committerLinus Walleij <linus.walleij@linaro.org>2015-10-16 22:13:43 +0200
commit203f0daafdf228a7e4e90a714a2a085884d91ea4 (patch)
treeae310bd9117993b495d0360a22c745fb150ced74 /drivers/gpio/gpio-vf610.c
parentc771c2f484857f3b1fc81d180485e96b7cb67c17 (diff)
gpio: replace trivial implementations of request/free with generic one
Replace all trivial request/free callbacks that do nothing but call into pinctrl code with the generic versions. Signed-off-by: Jonas Gorski <jogo@openwrt.org> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: James Hogan <james.hogan@imgtec.com> Acked-by: Stefan Agner <stefan@agner.ch> Acked-by: Joachim Eastwood <manabian@gmail.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-vf610.c')
-rw-r--r--drivers/gpio/gpio-vf610.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/gpio/gpio-vf610.c b/drivers/gpio/gpio-vf610.c
index e1a397121729..87b950cec6ec 100644
--- a/drivers/gpio/gpio-vf610.c
+++ b/drivers/gpio/gpio-vf610.c
@@ -82,16 +82,6 @@ static inline u32 vf610_gpio_readl(void __iomem *reg)
return readl_relaxed(reg);
}
-static int vf610_gpio_request(struct gpio_chip *chip, unsigned offset)
-{
- return pinctrl_request_gpio(chip->base + offset);
-}
-
-static void vf610_gpio_free(struct gpio_chip *chip, unsigned offset)
-{
- pinctrl_free_gpio(chip->base + offset);
-}
-
static int vf610_gpio_get(struct gpio_chip *gc, unsigned int gpio)
{
struct vf610_gpio_port *port = to_vf610_gp(gc);
@@ -264,8 +254,8 @@ static int vf610_gpio_probe(struct platform_device *pdev)
gc->ngpio = VF610_GPIO_PER_PORT;
gc->base = of_alias_get_id(np, "gpio") * VF610_GPIO_PER_PORT;
- gc->request = vf610_gpio_request;
- gc->free = vf610_gpio_free;
+ gc->request = gpiochip_generic_request;
+ gc->free = gpiochip_generic_free;
gc->direction_input = vf610_gpio_direction_input;
gc->get = vf610_gpio_get;
gc->direction_output = vf610_gpio_direction_output;