lightness         168 drivers/video/backlight/pwm_bl.c static u64 cie1931(unsigned int lightness, unsigned int scale)
lightness         172 drivers/video/backlight/pwm_bl.c 	lightness *= 100;
lightness         173 drivers/video/backlight/pwm_bl.c 	if (lightness <= (8 * scale)) {
lightness         174 drivers/video/backlight/pwm_bl.c 		retval = DIV_ROUND_CLOSEST_ULL(lightness * 10, 9023);
lightness         176 drivers/video/backlight/pwm_bl.c 		retval = int_pow((lightness + (16 * scale)) / 116, 3);