X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fvideo%2Fsis%2Finit301.c;h=47e1896cffeb83d4b94b5b5a535b338cdf4b0279;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=f13faddc618102f3040a8370ace0203f2344372a;hpb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;p=linux-2.6.git

diff --git a/drivers/video/sis/init301.c b/drivers/video/sis/init301.c
index f13faddc6..47e1896cf 100644
--- a/drivers/video/sis/init301.c
+++ b/drivers/video/sis/init301.c
@@ -445,11 +445,8 @@ SiS_CR36BIOSWord23d(struct SiS_Private *SiS_Pr)
 void
 SiS_DDC2Delay(struct SiS_Private *SiS_Pr, unsigned int delaytime)
 {
-   unsigned int i, j;
-
-   for(i = 0; i < delaytime; i++) {
-      j += SiS_GetReg(SiS_Pr->SiS_P3c4,0x05);
-   }
+   while (delaytime-- > 0)
+      SiS_GetReg(SiS_Pr->SiS_P3c4, 0x05);
 }
 
 #if defined(SIS300) || defined(SIS315H)