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

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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>
This commit is contained in:
Alan Jenkins
2009-12-03 07:45:01 +00:00
committed by Len Brown
parent a2a1d36c78
commit 951037ea1c
1 changed files with 0 additions and 1 deletions
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drivers/platform/x86/eeepc-laptop.c
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@@ -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);
}