max_br            234 drivers/video/backlight/lp855x_bl.c static void lp855x_pwm_ctrl(struct lp855x *lp, int br, int max_br)
max_br            237 drivers/video/backlight/lp855x_bl.c 	unsigned int duty = br * period / max_br;
max_br            121 drivers/video/backlight/lp8788_bl.c static void lp8788_pwm_ctrl(struct lp8788_bl *bl, int br, int max_br)
max_br            132 drivers/video/backlight/lp8788_bl.c 	duty = br * period / max_br;