Lines Matching refs:brightness
35 return sprintf(buf, "%u\n", led_cdev->brightness); in brightness_show()
65 static DEVICE_ATTR_RW(brightness);
108 unsigned long brightness; in led_timer_function() local
121 brightness = led_get_brightness(led_cdev); in led_timer_function()
122 if (!brightness) { in led_timer_function()
124 brightness = led_cdev->blink_brightness; in led_timer_function()
130 led_cdev->blink_brightness = brightness; in led_timer_function()
131 brightness = LED_OFF; in led_timer_function()
135 led_set_brightness_async(led_cdev, brightness); in led_timer_function()
143 if (brightness) in led_timer_function()
146 if (!brightness) in led_timer_function()
181 led_cdev->brightness_set(led_cdev, led_cdev->brightness); in led_classdev_resume()