Message ID | 20231011120830.49324-43-brgl@bgdev.pl |
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State | New |
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Series |
pinctrl: don't use GPIOLIB global numberspace in helpers
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Commit Message
Bartosz Golaszewski
Oct. 11, 2023, 12:08 p.m. UTC
From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Modify pinctrl_gpio_direction() to be in line with public GPIO helpers and take a pair of GPIO chip & offset as arguments. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> --- drivers/pinctrl/core.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index 7552cf358e5d..24cc075044e9 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -850,14 +850,16 @@ void pinctrl_gpio_free(struct gpio_chip *gc, unsigned int offset) } EXPORT_SYMBOL_GPL(pinctrl_gpio_free); -static int pinctrl_gpio_direction(unsigned gpio, bool input) +static int pinctrl_gpio_direction(struct gpio_chip *gc, unsigned int offset, + bool input) { struct pinctrl_dev *pctldev; struct pinctrl_gpio_range *range; int ret; int pin; - ret = pinctrl_get_device_gpio_range(gpio, &pctldev, &range); + ret = pinctrl_get_device_gpio_range(gc->base + offset, &pctldev, + &range); if (ret) { return ret; } @@ -865,7 +867,7 @@ static int pinctrl_gpio_direction(unsigned gpio, bool input) mutex_lock(&pctldev->mutex); /* Convert to the pin controllers number space */ - pin = gpio_to_pin(range, gpio); + pin = gpio_to_pin(range, gc->base + offset); ret = pinmux_gpio_direction(pctldev, range, pin, input); mutex_unlock(&pctldev->mutex); @@ -884,7 +886,7 @@ static int pinctrl_gpio_direction(unsigned gpio, bool input) */ int pinctrl_gpio_direction_input(struct gpio_chip *gc, unsigned int offset) { - return pinctrl_gpio_direction(gc->base + offset, true); + return pinctrl_gpio_direction(gc, offset, true); } EXPORT_SYMBOL_GPL(pinctrl_gpio_direction_input); @@ -899,7 +901,7 @@ EXPORT_SYMBOL_GPL(pinctrl_gpio_direction_input); */ int pinctrl_gpio_direction_output(struct gpio_chip *gc, unsigned int offset) { - return pinctrl_gpio_direction(gc->base + offset, false); + return pinctrl_gpio_direction(gc, offset, false); } EXPORT_SYMBOL_GPL(pinctrl_gpio_direction_output);