--- linux-2.6.5-rc3/drivers/scsi/scsi_lib.c	2004-03-29 19:26:15.000000000 -0800
+++ linux-2.6.5-rc3-work/drivers/scsi/scsi_lib.c	2004-03-31 23:23:20.051292415 -0800
@@ -524,10 +524,10 @@ static struct scsi_cmnd *scsi_end_reques
 	 * to queue the remainder of them.
 	 */
 	if (end_that_request_chunk(req, uptodate, bytes)) {
-		int leftover = (req->hard_nr_sectors << 9) - bytes;
+		int leftover = req->hard_nr_sectors << 9;
 
 		if (blk_pc_request(req))
-			leftover = req->data_len - bytes;
+			leftover = req->data_len;
 
 		/* kill remainder if no retrys */
 		if (!uptodate && blk_noretry_request(req))