Lines Matching defs:auto_brightness
20 * auto_brightness - Enable automatic brightness control: contains
98 static int auto_brightness;
99 module_param(auto_brightness, int, 0);
100 MODULE_PARM_DESC(auto_brightness, "Enable automatic brightness control (0: disabled; 1: enabled; 2: don't touch)");
525 static DEVICE_ATTR(auto_brightness, 0644, show_auto_brightness,
1045 if (auto_brightness < 0 || auto_brightness > 2)
1104 if (auto_brightness != 2)
1105 set_auto_brightness(auto_brightness);
1155 if (auto_brightness != 2)