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path: root/drivers/gpu/drm/gma500/opregion.c
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Diffstat (limited to 'drivers/gpu/drm/gma500/opregion.c')
-rw-r--r--drivers/gpu/drm/gma500/opregion.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/gpu/drm/gma500/opregion.c b/drivers/gpu/drm/gma500/opregion.c
index dc494df71a48..0c271072af63 100644
--- a/drivers/gpu/drm/gma500/opregion.c
+++ b/drivers/gpu/drm/gma500/opregion.c
@@ -150,21 +150,17 @@ static u32 asle_set_backlight(struct drm_device *dev, u32 bclp)
{
struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
struct opregion_asle *asle = dev_priv->opregion.asle;
- struct backlight_device *bd = dev_priv->backlight_device;
DRM_DEBUG_DRIVER("asle set backlight %x\n", bclp);
if (!(bclp & ASLE_BCLP_VALID))
return ASLE_BACKLIGHT_FAILED;
- if (bd == NULL)
- return ASLE_BACKLIGHT_FAILED;
-
bclp &= ASLE_BCLP_MSK;
if (bclp > 255)
return ASLE_BACKLIGHT_FAILED;
- gma_backlight_set(dev, bclp * bd->props.max_brightness / 255);
+ gma_backlight_set(dev, bclp * PSB_MAX_BRIGHTNESS / 255);
asle->cblv = (bclp * 0x64) / 0xff | ASLE_CBLV_VALID;