gpiolib-of: staticize the pin range calls
Commit 69e1601bca88809dc118abd1becb02c15a02ec71
"gpiolib: provide provision to register pin ranges"
Declared the of_gpiochip_[add|remove]_pin_range() global
while they should be static as they are only ever used in
this file. Let's convert them to static.
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c
index a5b90c8..220caa5 100644
--- a/drivers/gpio/gpiolib-of.c
+++ b/drivers/gpio/gpiolib-of.c
@@ -218,7 +218,7 @@
EXPORT_SYMBOL(of_mm_gpiochip_add);
#ifdef CONFIG_PINCTRL
-void of_gpiochip_add_pin_range(struct gpio_chip *chip)
+static void of_gpiochip_add_pin_range(struct gpio_chip *chip)
{
struct device_node *np = chip->of_node;
struct gpio_pin_range *pin_range;
@@ -254,7 +254,7 @@
} while (index++);
}
-void of_gpiochip_remove_pin_range(struct gpio_chip *chip)
+static void of_gpiochip_remove_pin_range(struct gpio_chip *chip)
{
struct gpio_pin_range *pin_range, *tmp;
@@ -265,8 +265,8 @@
}
}
#else
-void of_gpiochip_add_pin_range(struct gpio_chip *chip) {}
-void of_gpiochip_remove_pin_range(struct gpio_chip *chip) {}
+static void of_gpiochip_add_pin_range(struct gpio_chip *chip) {}
+static void of_gpiochip_remove_pin_range(struct gpio_chip *chip) {}
#endif
void of_gpiochip_add(struct gpio_chip *chip)