staging: xgifb: XGIfb_mode_rate_to_dclock: initialize ModeIdIndex pro…

…perly Initialize ModeIdIndex according to the selected video mode. Currently index 0 is always used and wrong clock data may be used. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
git-mirror · Apr 10, 2012 · aca03bc · aca03bc
1 parent e484975
commit aca03bc
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c
@@ -159,6 +159,8 @@ static int XGIfb_mode_rate_to_dclock(struct vb_device_info *XGI_Pr,
 	int Clock;
 	InitTo330Pointer(HwDeviceExtension->jChipType, XGI_Pr);
 
+	XGI_SearchModeID(ModeNo, &ModeIdIndex, XGI_Pr);
+
 	RefreshRateTableIndex = XGI_GetRatePtrCRT2(HwDeviceExtension, ModeNo,
 			ModeIdIndex, XGI_Pr);