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pinctrl: replace trivial implementations of gpio_chip request/free

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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>
This commit is contained in:
Jonas Gorski
2015-10-11 17:34:19 +02:00
committed by Linus Walleij
parent 31831f41bf
commit 98c85d583a
21 changed files with 42 additions and 290 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/pinctrl/qcom/pinctrl-msm.c
View File

@@ -458,18 +458,6 @@ static void msm_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
spin_unlock_irqrestore(&pctrl->lock, flags);
}
static int msm_gpio_request(struct gpio_chip *chip, unsigned offset)
{
int gpio = chip->base + offset;
return pinctrl_request_gpio(gpio);
}
static void msm_gpio_free(struct gpio_chip *chip, unsigned offset)
{
int gpio = chip->base + offset;
return pinctrl_free_gpio(gpio);
}
#ifdef CONFIG_DEBUG_FS
#include <linux/seq_file.h>
@@ -527,8 +515,8 @@ static struct gpio_chip msm_gpio_template = {
.direction_output = msm_gpio_direction_output,
.get = msm_gpio_get,
.set = msm_gpio_set,
.request = msm_gpio_request,
.free = msm_gpio_free,
.request = gpiochip_generic_request,
.free = gpiochip_generic_free,
.dbg_show = msm_gpio_dbg_show,
};

14
drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
View File

@@ -546,16 +546,6 @@ static void pmic_gpio_set(struct gpio_chip *chip, unsigned pin, int value)
pmic_gpio_config_set(state->ctrl, pin, &config, 1);
}
static int pmic_gpio_request(struct gpio_chip *chip, unsigned base)
{
return pinctrl_request_gpio(chip->base + base);
}
static void pmic_gpio_free(struct gpio_chip *chip, unsigned base)
{
pinctrl_free_gpio(chip->base + base);
}
static int pmic_gpio_of_xlate(struct gpio_chip *chip,
const struct of_phandle_args *gpio_desc,
u32 *flags)
@@ -595,8 +585,8 @@ static const struct gpio_chip pmic_gpio_gpio_template = {
.direction_output = pmic_gpio_direction_output,
.get = pmic_gpio_get,
.set = pmic_gpio_set,
.request = pmic_gpio_request,
.free = pmic_gpio_free,
.request = gpiochip_generic_request,
.free = gpiochip_generic_free,
.of_xlate = pmic_gpio_of_xlate,
.to_irq = pmic_gpio_to_irq,
.dbg_show = pmic_gpio_dbg_show,

14
drivers/pinctrl/qcom/pinctrl-spmi-mpp.c
View File

@@ -604,16 +604,6 @@ static void pmic_mpp_set(struct gpio_chip *chip, unsigned pin, int value)
pmic_mpp_config_set(state->ctrl, pin, &config, 1);
}
static int pmic_mpp_request(struct gpio_chip *chip, unsigned base)
{
return pinctrl_request_gpio(chip->base + base);
}
static void pmic_mpp_free(struct gpio_chip *chip, unsigned base)
{
pinctrl_free_gpio(chip->base + base);
}
static int pmic_mpp_of_xlate(struct gpio_chip *chip,
const struct of_phandle_args *gpio_desc,
u32 *flags)
@@ -653,8 +643,8 @@ static const struct gpio_chip pmic_mpp_gpio_template = {
.direction_output = pmic_mpp_direction_output,
.get = pmic_mpp_get,
.set = pmic_mpp_set,
.request = pmic_mpp_request,
.free = pmic_mpp_free,
.request = gpiochip_generic_request,
.free = gpiochip_generic_free,
.of_xlate = pmic_mpp_of_xlate,
.to_irq = pmic_mpp_to_irq,
.dbg_show = pmic_mpp_dbg_show,