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authorTejun Heo <tj@kernel.org>2009-05-07 22:24:40 +0900
committerJens Axboe <jens.axboe@oracle.com>2009-05-11 09:50:54 +0200
commit9780e2dd8254351f6cbe11304849126b51dbd561 (patch)
treea987a9d671302f4a5133cbf1d7880158a9f21315 /drivers/ide/ide-cd.c
parent83096ebf1263b2c1ee5e653ba37d993d02e3eb7b (diff)
downloadop-kernel-dev-9780e2dd8254351f6cbe11304849126b51dbd561.zip
op-kernel-dev-9780e2dd8254351f6cbe11304849126b51dbd561.tar.gz
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.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index 182320d..eb4f3dc 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);
}
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