[SCSI] bsg: fix incorrect device_status value

bsg incorrectly returns sg's masked_status value for device_status. [jejb: fix up expression logic] Reported-by: Douglas Gilbert <[email protected]> Signed-off-by: FUJITA Tomonori <[email protected]> Cc: Stable Tree <[email protected]> Signed-off-by: James Bottomley <[email protected]>
yshchan · Oct 15, 2010 · 4789716 · 4789716
1 parent 16d3ea2
commit 4789716
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/block/bsg.c b/block/bsg.c
@@ -426,7 +426,7 @@ static int blk_complete_sgv4_hdr_rq(struct request *rq, struct sg_io_v4 *hdr,
 	/*
 	 * fill in all the output members
 	 */
-	hdr->device_status = status_byte(rq->errors);
+	hdr->device_status = rq->errors & 0xff;
 	hdr->transport_status = host_byte(rq->errors);
 	hdr->driver_status = driver_byte(rq->errors);
 	hdr->info = 0;