diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c
index 80dba6a425baa75171ec7bc9659a0176bc72d656..fdb7d1a78b3b614d250238cf7da80c161d2cfd6e 100644
--- a/drivers/staging/xgifb/vb_init.c
+++ b/drivers/staging/xgifb/vb_init.c
@@ -1269,7 +1269,7 @@ static unsigned char GetXG27FPBits(struct vb_device_info *pVBInfo)
 	if (temp <= 2)
 		temp &= 0x03;
 	else
-		temp = ((temp & 0x04) >> 1) || ((~temp) & 0x01);
+		temp = ((temp & 0x04) >> 1) | ((~temp) & 0x01);
 
 	xgifb_reg_set(pVBInfo->P3d4, 0x4A, CR4A);