diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-09 15:41:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-09 15:41:31 -0700 |
| commit | 3cb7396b7b26585b1ab7c1a8ca554ec103da5d37 (patch) | |
| tree | 94720199f016045fe2a204ac8fd26c0029f4544c /drivers/ide/ide-io.c | |
| parent | d0b6e0e380d6a32d479120a8b5d98cdff936ec8c (diff) | |
| parent | 317a46a200e6514a1acf50ed30291160185a5c73 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6:
ide: fix PIO setup on resume for ATAPI devices
ide: legacy PCI bus order probing fixes
ide: add ide_proc_register_port()
ide: add "initializing" argument to ide_register_hw()
ide: cable detection fixes (take 2)
ide: move IDE settings handling to ide-proc.c
ide: split off ioctl handling from IDE settings (v2)
ide: make /proc/ide/ optional
ide: add ide_tune_dma() helper
ide: rework the code for selecting the best DMA transfer mode (v3)
ide: fix UDMA/MWDMA/SWDMA masks (v3)
Diffstat (limited to 'drivers/ide/ide-io.c')
| -rw-r--r-- | drivers/ide/ide-io.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 8670112f1d3..8e568143d90 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -172,15 +172,6 @@ static ide_startstop_t ide_start_power_step(ide_drive_t *drive, struct request * memset(args, 0, sizeof(*args)); - if (drive->media != ide_disk) { - /* - * skip idedisk_pm_restore_pio and idedisk_pm_idle for ATAPI - * devices - */ - if (pm->pm_step == idedisk_pm_restore_pio) - pm->pm_step = ide_pm_restore_dma; - } - switch (pm->pm_step) { case ide_pm_flush_cache: /* Suspend step 1 (flush cache) */ if (drive->media != ide_disk) @@ -207,7 +198,13 @@ static ide_startstop_t ide_start_power_step(ide_drive_t *drive, struct request * case idedisk_pm_restore_pio: /* Resume step 1 (restore PIO) */ if (drive->hwif->tuneproc != NULL) drive->hwif->tuneproc(drive, 255); - ide_complete_power_step(drive, rq, 0, 0); + /* + * skip idedisk_pm_idle for ATAPI devices + */ + if (drive->media != ide_disk) + pm->pm_step = ide_pm_restore_dma; + else + ide_complete_power_step(drive, rq, 0, 0); return ide_stopped; case idedisk_pm_idle: /* Resume step 2 (idle) */ |