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| author | Tejun Heo <tj@kernel.org> | 2009-05-07 22:24:40 +0900 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-05-11 09:50:54 +0200 |
| commit | 9780e2dd8254351f6cbe11304849126b51dbd561 (patch) | |
| tree | a987a9d671302f4a5133cbf1d7880158a9f21315 /drivers/ide/ide-cd.c | |
| parent | 83096ebf1263b2c1ee5e653ba37d993d02e3eb7b (diff) | |
| download | lwn-9780e2dd8254351f6cbe11304849126b51dbd561.tar.gz lwn-9780e2dd8254351f6cbe11304849126b51dbd561.zip | |
ide: convert to rq pos and nr_sectors accessors
ide doesn't manipulate request fields anymore and thus all hard and
their soft equivalents are always equal. Convert all references to
accessors.
[ Impact: use pos and nr_sectors accessors ]
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: Borislav Petkov <petkovbb@googlemail.com>
Cc: Sergei Shtylyov <sshtylyov@ru.mvista.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 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c index 182320dd6ea1..eb4f3dc9f182 100644 --- a/drivers/ide/ide-cd.c +++ b/drivers/ide/ide-cd.c @@ -775,8 +775,8 @@ static ide_startstop_t cdrom_start_rw(ide_drive_t *drive, struct request *rq) } /* fs requests *must* be hardware frame aligned */ - if ((rq->nr_sectors & (sectors_per_frame - 1)) || - (rq->sector & (sectors_per_frame - 1))) + if ((blk_rq_sectors(rq) & (sectors_per_frame - 1)) || + (blk_rq_pos(rq) & (sectors_per_frame - 1))) return ide_stopped; /* use DMA, if possible */ @@ -868,8 +868,8 @@ static ide_startstop_t ide_cd_do_request(ide_drive_t *drive, struct request *rq, cmd.rq = rq; if (blk_fs_request(rq) || rq->data_len) { - ide_init_sg_cmd(&cmd, blk_fs_request(rq) ? (rq->nr_sectors << 9) - : rq->data_len); + ide_init_sg_cmd(&cmd, blk_fs_request(rq) ? + (blk_rq_sectors(rq) << 9) : rq->data_len); ide_map_sg(drive, &cmd); } |