auto_brightness 98 drivers/platform/x86/msi-laptop.c static int auto_brightness; auto_brightness 99 drivers/platform/x86/msi-laptop.c module_param(auto_brightness, int, 0); auto_brightness 100 drivers/platform/x86/msi-laptop.c MODULE_PARM_DESC(auto_brightness, "Enable automatic brightness control (0: disabled; 1: enabled; 2: don't touch)"); auto_brightness 525 drivers/platform/x86/msi-laptop.c static DEVICE_ATTR(auto_brightness, 0644, show_auto_brightness, auto_brightness 1047 drivers/platform/x86/msi-laptop.c if (auto_brightness < 0 || auto_brightness > 2) auto_brightness 1107 drivers/platform/x86/msi-laptop.c if (auto_brightness != 2) auto_brightness 1108 drivers/platform/x86/msi-laptop.c set_auto_brightness(auto_brightness); auto_brightness 1155 drivers/platform/x86/msi-laptop.c if (auto_brightness != 2)