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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-27 12:46:29 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-27 12:46:29 +0100 |
| commit | 3616b6536a74ff1c56029c17cbb3575c69c0a574 (patch) | |
| tree | 531feb15784ea6ae4871c712829ab23cbfb9bbc3 | |
| parent | 19710d25d50ae0be05eebe4231ed8918b1092d82 (diff) | |
| download | op-kernel-dev-3616b6536a74ff1c56029c17cbb3575c69c0a574.zip op-kernel-dev-3616b6536a74ff1c56029c17cbb3575c69c0a574.tar.gz | |
ide: complete power step in ide_complete_pm_request()
* Complete power step in ide_complete_pm_request().
* Rename ide_complete_pm_request() to ide_complete_pm_rq().
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| -rw-r--r-- | drivers/ide/ide-io.c | 8 | ||||
| -rw-r--r-- | drivers/ide/ide-pm.c | 9 | ||||
| -rw-r--r-- | include/linux/ide.h | 2 |
3 files changed, 10 insertions, 9 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 7007c48..49b098d 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -178,11 +178,7 @@ void ide_end_drive_cmd (ide_drive_t *drive, u8 stat, u8 err) kfree(task); } } else if (blk_pm_request(rq)) { - struct request_pm_state *pm = rq->data; - - ide_complete_power_step(drive, rq); - if (pm->pm_step == IDE_PM_COMPLETED) - ide_complete_pm_request(drive, rq); + ide_complete_pm_rq(drive, rq); return; } @@ -438,7 +434,7 @@ static ide_startstop_t start_request (ide_drive_t *drive, struct request *rq) startstop = ide_start_power_step(drive, rq); if (startstop == ide_stopped && pm->pm_step == IDE_PM_COMPLETED) - ide_complete_pm_request(drive, rq); + ide_complete_pm_rq(drive, rq); return startstop; } else if (!rq->rq_disk && blk_special_request(rq)) /* diff --git a/drivers/ide/ide-pm.c b/drivers/ide/ide-pm.c index 60538d9..74c7c2b 100644 --- a/drivers/ide/ide-pm.c +++ b/drivers/ide/ide-pm.c @@ -169,18 +169,23 @@ out_do_tf: } /** - * ide_complete_pm_request - end the current Power Management request + * ide_complete_pm_rq - end the current Power Management request * @drive: target drive * @rq: request * * This function cleans up the current PM request and stops the queue * if necessary. */ -void ide_complete_pm_request(ide_drive_t *drive, struct request *rq) +void ide_complete_pm_rq(ide_drive_t *drive, struct request *rq) { struct request_queue *q = drive->queue; + struct request_pm_state *pm = rq->data; unsigned long flags; + ide_complete_power_step(drive, rq); + if (pm->pm_step != IDE_PM_COMPLETED) + return; + #ifdef DEBUG_PM printk("%s: completing PM request, %s\n", drive->name, blk_pm_suspend_request(rq) ? "suspend" : "resume"); diff --git a/include/linux/ide.h b/include/linux/ide.h index 675d436..c5ac19e 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1081,7 +1081,7 @@ int generic_ide_resume(struct device *); void ide_complete_power_step(ide_drive_t *, struct request *); ide_startstop_t ide_start_power_step(ide_drive_t *, struct request *); -void ide_complete_pm_request(ide_drive_t *, struct request *); +void ide_complete_pm_rq(ide_drive_t *, struct request *); void ide_check_pm_state(ide_drive_t *, struct request *); /* |
