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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-27 12:46:42 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-27 12:46:42 +0100 |
| commit | d364c7f50b3bb6dc77259974038567b821e2cf0a (patch) | |
| tree | 8a7a01a17656fb758a03ed0f1430371c300b07c1 /drivers | |
| parent | ide: use ide_complete_cmd() for head unload commands (diff) | |
| download | linux-d364c7f50b3bb6dc77259974038567b821e2cf0a.tar.xz linux-d364c7f50b3bb6dc77259974038567b821e2cf0a.zip | |
ide: use ide_complete_cmd() for REQ_UNPARK_HEADS
* Fixup ->tf_flags in ide_do_park_unpark() to match their current use.
* Use ide_complete_cmd() for REQ_UNPARK_HEADS.
While at it:
* No need to read Error register for PM requests in task_no_data_intr().
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ide/ide-park.c | 4 | ||||
| -rw-r--r-- | drivers/ide/ide-taskfile.c | 10 |
2 files changed, 7 insertions, 7 deletions
diff --git a/drivers/ide/ide-park.c b/drivers/ide/ide-park.c index c575900d5596..9490b446519f 100644 --- a/drivers/ide/ide-park.c +++ b/drivers/ide/ide-park.c @@ -74,11 +74,11 @@ ide_startstop_t ide_do_park_unpark(ide_drive_t *drive, struct request *rq) tf->lbal = 0x4c; tf->lbam = 0x4e; tf->lbah = 0x55; - cmd.tf_flags |= IDE_TFLAG_CUSTOM_HANDLER; + cmd.tf_flags = IDE_TFLAG_TF | IDE_TFLAG_DEVICE; } else /* cmd == REQ_UNPARK_HEADS */ tf->command = ATA_CMD_CHK_POWER; - cmd.tf_flags |= IDE_TFLAG_TF | IDE_TFLAG_DEVICE; + cmd.tf_flags |= IDE_TFLAG_CUSTOM_HANDLER; cmd.protocol = ATA_PROT_NODATA; cmd.rq = rq; diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c index 4883aa4052ac..bbf7740d58a5 100644 --- a/drivers/ide/ide-taskfile.c +++ b/drivers/ide/ide-taskfile.c @@ -149,16 +149,16 @@ static ide_startstop_t task_no_data_intr(ide_drive_t *drive) if (custom && tf->command == ATA_CMD_SET_MULTI) drive->mult_count = drive->mult_req; - if (custom == 0 || tf->command == ATA_CMD_IDLEIMMEDIATE) { + if (custom == 0 || tf->command == ATA_CMD_IDLEIMMEDIATE || + tf->command == ATA_CMD_CHK_POWER) { struct request *rq = hwif->rq; - u8 err = ide_read_error(drive); if (blk_pm_request(rq)) ide_complete_pm_rq(drive, rq); else { - if (rq->cmd_type == REQ_TYPE_ATA_TASKFILE || - tf->command == ATA_CMD_IDLEIMMEDIATE) - ide_complete_cmd(drive, cmd, stat, err); + u8 err = ide_read_error(drive); + + ide_complete_cmd(drive, cmd, stat, err); ide_complete_rq(drive, err); } } |