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Remove the extern keyword and re-align the code. Signed-off-by: Dan Murphy --- drivers/leds/leds-lp55xx-common.h | 26 ++++++++++++-------------- 1 file changed, 12 insertions(+), 14 deletions(-) diff --git a/drivers/leds/leds-lp55xx-common.h b/drivers/leds/leds-lp55xx-common.h index 18476051d3d2..051f8b33c601 100644 --- a/drivers/leds/leds-lp55xx-common.h +++ b/drivers/leds/leds-lp55xx-common.h @@ -183,29 +183,27 @@ struct lp55xx_led { }; /* register access */ -extern int lp55xx_write(struct lp55xx_chip *chip, u8 reg, u8 val); -extern int lp55xx_read(struct lp55xx_chip *chip, u8 reg, u8 *val); -extern int lp55xx_update_bits(struct lp55xx_chip *chip, u8 reg, - u8 mask, u8 val); +int lp55xx_write(struct lp55xx_chip *chip, u8 reg, u8 val); +int lp55xx_read(struct lp55xx_chip *chip, u8 reg, u8 *val); +int lp55xx_update_bits(struct lp55xx_chip *chip, u8 reg, u8 mask, u8 val); /* external clock detection */ -extern bool lp55xx_is_extclk_used(struct lp55xx_chip *chip); +bool lp55xx_is_extclk_used(struct lp55xx_chip *chip); /* common device init/deinit functions */ -extern int lp55xx_init_device(struct lp55xx_chip *chip); -extern void lp55xx_deinit_device(struct lp55xx_chip *chip); +int lp55xx_init_device(struct lp55xx_chip *chip); +void lp55xx_deinit_device(struct lp55xx_chip *chip); /* common LED class device functions */ -extern int lp55xx_register_leds(struct lp55xx_led *led, - struct lp55xx_chip *chip); +int lp55xx_register_leds(struct lp55xx_led *led, struct lp55xx_chip *chip); /* common device attributes functions */ -extern int lp55xx_register_sysfs(struct lp55xx_chip *chip); -extern void lp55xx_unregister_sysfs(struct lp55xx_chip *chip); +int lp55xx_register_sysfs(struct lp55xx_chip *chip); +void lp55xx_unregister_sysfs(struct lp55xx_chip *chip); /* common device tree population function */ -extern struct lp55xx_platform_data -*lp55xx_of_populate_pdata(struct device *dev, struct device_node *np, - struct lp55xx_chip *chip); +struct lp55xx_platform_data *lp55xx_of_populate_pdata(struct device *dev, + struct device_node *np, + struct lp55xx_chip *chip); #endif /* _LEDS_LP55XX_COMMON_H */ -- 2.22.0.214.g8dca754b1e