diff options
| author | Jonas Gorski <jogo@openwrt.org> | 2015-10-11 17:34:19 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-10-16 22:20:21 +0200 |
| commit | 98c85d583a5dee70d75faed3eb79851dd0a2e2fe (patch) | |
| tree | b26dcc3d711d8531cc7011602eca7037723bd042 /drivers/pinctrl/pinctrl-coh901.c | |
| parent | gpio: pl061: use the generic request/free implementations (diff) | |
| download | linux-98c85d583a5dee70d75faed3eb79851dd0a2e2fe.tar.xz linux-98c85d583a5dee70d75faed3eb79851dd0a2e2fe.zip | |
pinctrl: replace trivial implementations of gpio_chip request/free
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>
Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Eric Anholt <eric@anholt.net>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Andrew Bresticker <abrestic@chromium.org>
Acked-by: Baruch Siach <baruch@tkos.co.il>
Acked-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Lee Jones <lee@kernel.org>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-coh901.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-coh901.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/drivers/pinctrl/pinctrl-coh901.c b/drivers/pinctrl/pinctrl-coh901.c index 9c9b88934bcc..813eb7c771ec 100644 --- a/drivers/pinctrl/pinctrl-coh901.c +++ b/drivers/pinctrl/pinctrl-coh901.c @@ -217,24 +217,6 @@ static inline struct u300_gpio *to_u300_gpio(struct gpio_chip *chip) return container_of(chip, struct u300_gpio, chip); } -static int u300_gpio_request(struct gpio_chip *chip, unsigned offset) -{ - /* - * Map back to global GPIO space and request muxing, the direction - * parameter does not matter for this controller. - */ - int gpio = chip->base + offset; - - return pinctrl_request_gpio(gpio); -} - -static void u300_gpio_free(struct gpio_chip *chip, unsigned offset) -{ - int gpio = chip->base + offset; - - pinctrl_free_gpio(gpio); -} - static int u300_gpio_get(struct gpio_chip *chip, unsigned offset) { struct u300_gpio *gpio = to_u300_gpio(chip); @@ -417,8 +399,8 @@ int u300_gpio_config_set(struct gpio_chip *chip, unsigned offset, static struct gpio_chip u300_gpio_chip = { .label = "u300-gpio-chip", .owner = THIS_MODULE, - .request = u300_gpio_request, - .free = u300_gpio_free, + .request = gpiochip_generic_request, + .free = gpiochip_generic_free, .get = u300_gpio_get, .set = u300_gpio_set, .direction_input = u300_gpio_direction_input, |