staging: xgifb: replace XGINew_SetReg4() with outl()

Replace XGINew_SetReg4() with outl().
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/xgifb/vb_init.c

@@ -1427,12 +1427,12 @@ unsigned char XGIInitNew(struct xgi_hw_device_info *HwDeviceExtension)
 		temp1 = XGINew_GetReg1(pVBInfo->P3c4, 0x3B);
 		temp1 &= 0x02;
 		if (temp1 == 0x02) {
-			XGINew_SetReg4(0xcf8, 0x80000000);
+			outl(0x80000000, 0xcf8);
 			ChipsetID = inl(0x0cfc);
-			XGINew_SetReg4(0xcf8, 0x8000002C);
+			outl(0x8000002C, 0xcf8);
 			VendorID = inl(0x0cfc);
 			VendorID &= 0x0000FFFF;
-			XGINew_SetReg4(0xcf8, 0x8001002C);
+			outl(0x8001002C, 0xcf8);
 			GraphicVendorID = inl(0x0cfc);
 			GraphicVendorID &= 0x0000FFFF;
 
@@ -1467,7 +1467,7 @@ unsigned char XGIInitNew(struct xgi_hw_device_info *HwDeviceExtension)
 			XGINew_SetReg1(pVBInfo->P3d4, i, pVBInfo->AGPReg[8 + i - 0x74]);
 		/* Set AGP customize registers (in SetDefAGPRegs) End */
 		/* [Hsuan]2004/12/14 AGP Input Delay Adjustment on 850 */
-		/*        XGINew_SetReg4(0xcf8 , 0x80000000); */
+		/*        outl(0x80000000, 0xcf8); */
 		/*        ChipsetID = inl(0x0cfc); */
 		/*        if (ChipsetID == 0x25308086) */
 		/*            XGINew_SetReg1(pVBInfo->P3d4, 0x77, 0xF0); */

drivers/staging/xgifb/vb_util.c

@@ -21,11 +21,6 @@ void XGINew_SetReg1(unsigned long port, unsigned short index,
 	outb(data, port + 1);
 }
 
-void XGINew_SetReg4(unsigned long port, unsigned long data)
-{
-	outl(data, port);
-}
-
 unsigned char XGINew_GetReg1(unsigned long port, unsigned short index)
 {
 	unsigned char data;

drivers/staging/xgifb/vb_util.h

@@ -2,7 +2,6 @@
 #define _VBUTIL_
 extern   void     XGINew_SetReg1(unsigned long, unsigned short, unsigned short);
 extern    unsigned char     XGINew_GetReg1(unsigned long, unsigned short);
-extern   void     XGINew_SetReg4(unsigned long, unsigned long);
 extern   void     XGINew_SetRegOR(unsigned long Port,unsigned short Index,unsigned short DataOR);
 extern   void     XGINew_SetRegAND(unsigned long Port,unsigned short Index,unsigned short DataAND);
 extern   void     XGINew_SetRegANDOR(unsigned long Port,unsigned short Index,unsigned short DataAND,unsigned short DataOR);