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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-11-15 11:16:24 +0100 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2022-11-15 11:16:44 +0100 |
| commit | 07445ae1c26367928311e13f2a821ae94410da7e (patch) | |
| tree | 4bb80232c56b627aa1cb6336e315538bc35220f5 /drivers/gpio/gpiolib-of.h | |
| parent | 8dab99c9eab3162bfb4326c35579a3388dbf68f2 (diff) | |
| download | linux-stable-07445ae1c26367928311e13f2a821ae94410da7e.tar.gz linux-stable-07445ae1c26367928311e13f2a821ae94410da7e.tar.bz2 linux-stable-07445ae1c26367928311e13f2a821ae94410da7e.zip | |
gpiolib: of: change of_find_gpio() to accept device node
In preparation of switching all OF-based GPIO lookups to go through
of_find_gpio() let's change it to accept device node as its argument as
we do not always have access to device structure.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'drivers/gpio/gpiolib-of.h')
| -rw-r--r-- | drivers/gpio/gpiolib-of.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpio/gpiolib-of.h b/drivers/gpio/gpiolib-of.h index 2c32a332ede5..bd4131ff61d3 100644 --- a/drivers/gpio/gpiolib-of.h +++ b/drivers/gpio/gpiolib-of.h @@ -7,7 +7,7 @@ struct gpio_chip; enum of_gpio_flags; #ifdef CONFIG_OF_GPIO -struct gpio_desc *of_find_gpio(struct device *dev, +struct gpio_desc *of_find_gpio(struct device_node *np, const char *con_id, unsigned int idx, unsigned long *lookupflags); @@ -16,7 +16,7 @@ void of_gpiochip_remove(struct gpio_chip *gc); int of_gpio_get_count(struct device *dev, const char *con_id); void of_gpio_dev_init(struct gpio_chip *gc, struct gpio_device *gdev); #else -static inline struct gpio_desc *of_find_gpio(struct device *dev, +static inline struct gpio_desc *of_find_gpio(struct device_node *np, const char *con_id, unsigned int idx, unsigned long *lookupflags) |