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pinctrl: remove unneeded extern specifiers from consumer.h

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The 'extern' specifiers are not needed for function declarations. Remove
all of them from the pinctrl/consumer.h header.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Bartosz Golaszewski 2023-10-02 20:53:47 +02:00
parent 2654521d77
commit 9596ebf87c
1 changed files with 17 additions and 17 deletions
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34
include/linux/pinctrl/consumer.h
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@ -25,27 +25,27 @@ struct pinctrl_state;
#ifdef CONFIG_PINCTRL
/* External interface to pin control */
extern bool pinctrl_gpio_can_use_line(unsigned gpio);
extern int pinctrl_gpio_request(unsigned gpio);
extern void pinctrl_gpio_free(unsigned gpio);
extern int pinctrl_gpio_direction_input(unsigned gpio);
extern int pinctrl_gpio_direction_output(unsigned gpio);
extern int pinctrl_gpio_set_config(unsigned gpio, unsigned long config);
bool pinctrl_gpio_can_use_line(unsigned gpio);
int pinctrl_gpio_request(unsigned gpio);
void pinctrl_gpio_free(unsigned gpio);
int pinctrl_gpio_direction_input(unsigned gpio);
int pinctrl_gpio_direction_output(unsigned gpio);
int pinctrl_gpio_set_config(unsigned gpio, unsigned long config);
extern struct pinctrl * __must_check pinctrl_get(struct device *dev);
extern void pinctrl_put(struct pinctrl *p);
extern struct pinctrl_state * __must_check pinctrl_lookup_state(struct pinctrl *p,
const char *name);
extern int pinctrl_select_state(struct pinctrl *p, struct pinctrl_state *s);
struct pinctrl * __must_check pinctrl_get(struct device *dev);
void pinctrl_put(struct pinctrl *p);
struct pinctrl_state * __must_check pinctrl_lookup_state(struct pinctrl *p,
const char *name);
int pinctrl_select_state(struct pinctrl *p, struct pinctrl_state *s);
extern struct pinctrl * __must_check devm_pinctrl_get(struct device *dev);
extern void devm_pinctrl_put(struct pinctrl *p);
extern int pinctrl_select_default_state(struct device *dev);
struct pinctrl * __must_check devm_pinctrl_get(struct device *dev);
void devm_pinctrl_put(struct pinctrl *p);
int pinctrl_select_default_state(struct device *dev);
#ifdef CONFIG_PM
extern int pinctrl_pm_select_default_state(struct device *dev);
extern int pinctrl_pm_select_sleep_state(struct device *dev);
extern int pinctrl_pm_select_idle_state(struct device *dev);
int pinctrl_pm_select_default_state(struct device *dev);
int pinctrl_pm_select_sleep_state(struct device *dev);
int pinctrl_pm_select_idle_state(struct device *dev);
#else
static inline int pinctrl_pm_select_default_state(struct device *dev)
{