diff options
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2008-04-29 14:37:52 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-04-29 14:48:55 +0200 |
| commit | d34c87e4ba3d1857f80a65179e81a18705a31656 (patch) | |
| tree | 6460d4a1de0c2e26ab9eed6babc916092eed4559 /drivers/ide/ide-cd.c | |
| parent | ide: use blk_rq_init() to initialize the request (diff) | |
| download | linux-d34c87e4ba3d1857f80a65179e81a18705a31656.tar.xz linux-d34c87e4ba3d1857f80a65179e81a18705a31656.zip | |
block: replace sizeof(rq->cmd) with BLK_MAX_CDB
This is a preparation for changing rq->cmd from the static array to a
pointer.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Boaz Harrosh <bharrosh@panasas.com>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/ide/ide-cd.c')
| -rw-r--r-- | drivers/ide/ide-cd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c index fe9df38f62cc..68e7f19dc036 100644 --- a/drivers/ide/ide-cd.c +++ b/drivers/ide/ide-cd.c @@ -782,7 +782,7 @@ static ide_startstop_t cdrom_start_seek_continuation(ide_drive_t *drive) sector_div(frame, queue_hardsect_size(drive->queue) >> SECTOR_BITS); - memset(rq->cmd, 0, sizeof(rq->cmd)); + memset(rq->cmd, 0, BLK_MAX_CDB); rq->cmd[0] = GPCMD_SEEK; put_unaligned(cpu_to_be32(frame), (unsigned int *) &rq->cmd[2]); @@ -1694,7 +1694,7 @@ static int ide_cdrom_prep_fs(struct request_queue *q, struct request *rq) long block = (long)rq->hard_sector / (hard_sect >> 9); unsigned long blocks = rq->hard_nr_sectors / (hard_sect >> 9); - memset(rq->cmd, 0, sizeof(rq->cmd)); + memset(rq->cmd, 0, BLK_MAX_CDB); if (rq_data_dir(rq) == READ) rq->cmd[0] = GPCMD_READ_10; |