Commit 951037ea authored Dec 03, 2009 by Alan Jenkins Committed by Len Brown Dec 09, 2009

eeepc-laptop: no need to check argument of set_brightness()



We already tell the backlight class our maximum brightness value; it
will validate the user requested values for us.

Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Len Brown <len.brown@intel.com>

parent a2a1d36c

drivers/platform/x86/eeepc-laptop.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -326,7 +326,6 @@ static int read_brightness(struct backlight_device *bd)

		static int set_brightness(struct backlight_device *bd, int value)
		{
		value = max(0, min(15, value));
		return set_acpi(CM_ASL_PANELBRIGHT, value);
		}