diff options
| -rw-r--r-- | drivers/platform/x86/eeepc-laptop.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c index 9d93cb971e5..8fb983f5629 100644 --- a/drivers/platform/x86/eeepc-laptop.c +++ b/drivers/platform/x86/eeepc-laptop.c @@ -510,7 +510,8 @@ static int eeepc_hotk_check(void) static void notify_brn(void) { struct backlight_device *bd = eeepc_backlight_device; - bd->props.brightness = read_brightness(bd); + if (bd) + bd->props.brightness = read_brightness(bd); } static void eeepc_hotk_notify(acpi_handle handle, u32 event, void *data) |