gpio: of: Make of_get_named_gpiod_flags() private

Since commit f626d6dfb7098525 ("gpio: of: Break out OF-only code"),
there are no more users of of_get_named_gpiod_flags() outside
gpiolib-of.c.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20190906084539.21838-2-geert+renesas@glider.be
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c
index 5c38ede43c7a7ae3e4019ca83e7b78ae60750c5f..142033574f7065f985d9b27bbcaef1ba15a6d443 100644 (file)
--- a/drivers/gpio/gpiolib-of.c
+++ b/drivers/gpio/gpiolib-of.c
@@ -223,7 +223,7 @@ static void of_gpio_flags_quirks(struct device_node *np,
  * value on the error condition. If @flags is not NULL the function also fills
  * in flags for the GPIO.
  */
-struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np,
+static struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np,
                     const char *propname, int index, enum of_gpio_flags *flags)
 {
        struct of_phandle_args gpiospec;

diff --git a/drivers/gpio/gpiolib-of.h b/drivers/gpio/gpiolib-of.h
index 454d1658ee2d45fb4b8125131b2859e37b4344f3..9768831b1fe2f25ba88e04fa120cd4dc9e48543a 100644 (file)
--- a/drivers/gpio/gpiolib-of.h
+++ b/drivers/gpio/gpiolib-of.h
@@ -11,8 +11,6 @@ struct gpio_desc *of_find_gpio(struct device *dev,
                               const char *con_id,
                               unsigned int idx,
                               unsigned long *lookupflags);
-struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np,
-                  const char *list_name, int index, enum of_gpio_flags *flags);
 int of_gpiochip_add(struct gpio_chip *gc);
 void of_gpiochip_remove(struct gpio_chip *gc);
 int of_gpio_get_count(struct device *dev, const char *con_id);
@@ -25,11 +23,6 @@ static inline struct gpio_desc *of_find_gpio(struct device *dev,
 {
        return ERR_PTR(-ENOENT);
 }
-static inline struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np,
-                  const char *list_name, int index, enum of_gpio_flags *flags)
-{
-       return ERR_PTR(-ENOENT);
-}
 static inline int of_gpiochip_add(struct gpio_chip *gc) { return 0; }
 static inline void of_gpiochip_remove(struct gpio_chip *gc) { }
 static inline int of_gpio_get_count(struct device *dev, const char *con_id)