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staging: xgifb: delete redundant return statements

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Delete redundant return statements at the end of void functions.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Aaro Koskinen 2013-05-29 23:59:13 +03:00 committed by Greg Kroah-Hartman
parent 41fc5f031c
commit 2351d1fd97
1 changed files with 1 additions and 14 deletions
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15
drivers/staging/xgifb/vb_setmode.c
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@ -1423,8 +1423,6 @@ static void XGI_GetLCDSync(unsigned short *HSyncWidth,
Index = XGI_GetLCDCapPtr(pVBInfo);
*HSyncWidth = pVBInfo->LCDCapList[Index].LCD_HSyncWidth;
*VSyncWidth = pVBInfo->LCDCapList[Index].LCD_VSyncWidth;
return;
}
static void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
@ -1685,7 +1683,6 @@ static void XGI_GetLCDVCLKPtr(unsigned char *di_0, unsigned char *di_1,
*di_1 = pVBInfo->LCDCapList[index].LCDA_VCLKData2;
}
}
return;
}
static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
@ -1880,8 +1877,6 @@ static void XGI_UpdateModeInfo(struct xgi_hw_device_info *HwDeviceExtension,
if (!(pVBInfo->SetFlag & ReserveTVOption))
xgifb_reg_set(pVBInfo->P3d4, 0x3e, tempch);
} else {
return;
}
}
@ -2751,7 +2746,6 @@ static void XGI_GetCRT2Data(unsigned short ModeNo, unsigned short ModeIdIndex,
pVBInfo->HT = tempax;
pVBInfo->VT = tempbx;
return;
}
}
@ -3324,8 +3318,6 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
temp = 0x00;
xgifb_reg_set(pVBInfo->Part1Port, 0x1A, temp); /* 0x1A SR0E */
return;
}
static void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex,
@ -3757,9 +3749,6 @@ static void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex,
if (!(pVBInfo->VBInfo & SetInSlaveMode))
xgifb_reg_set(pVBInfo->Part2Port, 0x0B, 0x00);
}
if (pVBInfo->VBInfo & SetCRT2ToTV)
return;
}
static void XGI_SetLCDRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
@ -4095,8 +4084,7 @@ static void XGI_SetGroup3(unsigned short ModeNo, unsigned short ModeIdIndex,
xgifb_reg_set(pVBInfo->Part3Port, 0x28, 0x3f);
}
}
return;
} /* {end of XGI_SetGroup3} */
}
static void XGI_SetGroup4(unsigned short ModeNo, unsigned short ModeIdIndex,
unsigned short RefreshRateTableIndex,
@ -4280,7 +4268,6 @@ static void XGI_SetGroup5(unsigned short ModeNo, unsigned short ModeIdIndex,
XGINew_EnableCRT2(pVBInfo);
}
}
return;
}
static void XGI_DisableGatingCRT(struct xgi_hw_device_info *HwDeviceExtension,