From 992b5bceee447a32ef2d617730ae0d03c063eedd Mon Sep 17 00:00:00 2001 From: FUJITA Tomonori Date: Tue, 29 Apr 2008 09:54:36 +0200 Subject: block: no need to initialize rq->cmd with blk_get_request blk_get_request initializes rq->cmd (rq_init does) so the users don't need to do that. The purpose of this patch is to remove sizeof(rq->cmd) and &rq->cmd, as a preparation for large command support, which changes rq->cmd from the static array to a pointer. sizeof(rq->cmd) will not make sense and &rq->cmd won't work. Signed-off-by: FUJITA Tomonori Cc: James Bottomley Cc: Alasdair G Kergon Cc: Jens Axboe Signed-off-by: Jens Axboe --- drivers/md/dm-mpath-hp-sw.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/md/dm-mpath-hp-sw.c') diff --git a/drivers/md/dm-mpath-hp-sw.c b/drivers/md/dm-mpath-hp-sw.c index 204bf42..b63a0ab 100644 --- a/drivers/md/dm-mpath-hp-sw.c +++ b/drivers/md/dm-mpath-hp-sw.c @@ -137,7 +137,6 @@ static struct request *hp_sw_get_request(struct dm_path *path) req->sense = h->sense; memset(req->sense, 0, SCSI_SENSE_BUFFERSIZE); - memset(&req->cmd, 0, BLK_MAX_CDB); req->cmd[0] = START_STOP; req->cmd[4] = 1; req->cmd_len = COMMAND_SIZE(req->cmd[0]); -- cgit v1.1