[PATCH xgi] Fix warning: control reaches end of non-void function.

[Tormod Volden]

From: Johannes Obermayr <johannesobermayr at gmx.de>

[Tormod: Remove unnecessary else and fix spelling in messages]
Signed-off-by: Tormod Volden <debian.tormod at gmail.com>
---

How about this then? For consistency do the same to other functions.

Fixed up some glaring spelling mistakes while I was in there, ugh.

 src/vb_i2c.c |   20 +++++++++++---------
 1 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/src/vb_i2c.c b/src/vb_i2c.c
index 96e26e3..56ad52e 100755
--- a/src/vb_i2c.c
+++ b/src/vb_i2c.c
@@ -1606,8 +1606,8 @@ VOID vWriteClockLine(PXGI_HW_DEVICE_INFO pHWDE, UCHAR data)
 		vWriteClockLineDVI(pHWDE, data);
 	else if(pHWDE->crtno == 2)
 		vWriteClockLineFCNT(pHWDE, data);
-	else
-		ErrorF("Error(XGI) : Unkonwn output device! \n");
+
+	ErrorF("Error(XGI) : Unknown output device!\n");
 }
 
 VOID vWriteDataLine(PXGI_HW_DEVICE_INFO pHWDE, UCHAR data)
@@ -1618,8 +1618,8 @@ VOID vWriteDataLine(PXGI_HW_DEVICE_INFO pHWDE, UCHAR data)
 	   vWriteDataLineDVI(pHWDE, data);
 	else if(pHWDE->crtno == 2)
 		vWriteDataLineFCNT(pHWDE, data);
-	else
-		ErrorF("Error(XGI) : Unkonwn output device! \n");
+
+	ErrorF("Error(XGI) : Unknown output device! \n");
 }
 
 BOOLEAN bReadClockLine(PXGI_HW_DEVICE_INFO pHWDE)
@@ -1630,8 +1630,9 @@ BOOLEAN bReadClockLine(PXGI_HW_DEVICE_INFO pHWDE)
 		return(bReadClockLineDVI(pHWDE));
 	else if(pHWDE->crtno == 2)
 		return(bReadClockLineFCNT(pHWDE));
-	else
-		ErrorF("Error(XGI) : Unkonwn output device! \n");
+
+	ErrorF("Error(XGI) : Unknown output device!\n");
+	return FALSE;
 }
 
 BOOLEAN bReadDataLine(PXGI_HW_DEVICE_INFO pHWDE)
@@ -1642,8 +1643,9 @@ BOOLEAN bReadDataLine(PXGI_HW_DEVICE_INFO pHWDE)
 		return(bReadDataLineDVI(pHWDE));
 	else if(pHWDE->crtno == 2)
 		return(bReadDataLineFCNT(pHWDE));
-	else
-		ErrorF("Error(XGI) : Unkonwn output device! \n");
+
+	ErrorF("Error(XGI) : Unknown output device!\n");
+	return FALSE;
 }
 
 BOOLEAN bEDIDCheckSum(PUCHAR  pjEDIDBuf,ULONG   ulBufSize)
@@ -1890,4 +1892,4 @@ BOOLEAN bGetEDID(
 
    PDEBUGI2C(ErrorF("bGetEDID()-return(%d)\n", status == NO_ERROR ? 1:0));
     return (status == NO_ERROR);
-}
\ No newline at end of file
+}
-- 
1.7.8.3