treewide: fix a few typos in comments

[firefly-linux-kernel-4.4.55.git] / drivers / acpi / video.c

diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index ec574fc8fbc6028089eea27ab90695c4accf794c..db39e9e607d85542e100967a5783b1bf791e792d 100644 (file)
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -1521,7 +1521,7 @@ static void acpi_video_device_notify(acpi_handle handle, u32 event, void *data)
                acpi_bus_generate_proc_event(device, event, 0);
                keycode = KEY_BRIGHTNESSDOWN;
                break;
-       case ACPI_VIDEO_NOTIFY_ZERO_BRIGHTNESS: /* zero brightnesss */
+       case ACPI_VIDEO_NOTIFY_ZERO_BRIGHTNESS: /* zero brightness */
                if (brightness_switch_enabled)
                        acpi_video_switch_brightness(video_device, event);
                acpi_bus_generate_proc_event(device, event, 0);