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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-27 11:46:47 (GMT) |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-27 11:46:47 (GMT) |
| commit | 22117d6eaac50d366d9013c88318a869ea4d8739 (patch) | |
| tree | 7dae55b028f8c7c249341f026257f94c88eed3cf /drivers/ide/ide-atapi.c | |
| parent | 60c0cd02b254805691cdc61101ada6af7bd56fde (diff) | |
| download | linux-22117d6eaac50d366d9013c88318a869ea4d8739.tar.xz | |
ide: add ->dma_timer_expiry method and remove ->dma_exec_cmd one (v2)
* Rename dma_timer_expiry() to ide_dma_sff_timer_expiry() and export it.
* Add ->dma_timer_expiry method and use it to set hwif->expiry for
ATA_PROT_DMA protocol in do_rw_taskfile().
* Initialize ->dma_timer_expiry to ide_dma_sff_timer_expiry() for SFF hosts.
* Move setting hwif->expiry from ide_execute_command() to its users and drop
'expiry' argument.
* Use ide_execute_command() instead of ->dma_exec_cmd in do_rw_taskfile().
* Remove ->dma_exec_cmd method and its implementations.
* Unexport ide_execute_command() and ide_dma_intr().
v2:
* Fix CONFIG_BLK_DEV_IDEDMA=n build (noticed by Randy Dunlap).
* Fix *dma_expiry naming (suggested by Sergei Shtylyov).
There should be no functional changes caused by this patch.
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-atapi.c')
| -rw-r--r-- | drivers/ide/ide-atapi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c index f1b1b71..f7fe1de 100644 --- a/drivers/ide/ide-atapi.c +++ b/drivers/ide/ide-atapi.c @@ -691,8 +691,9 @@ ide_startstop_t ide_issue_pc(ide_drive_t *drive, struct ide_cmd *cmd) if (drive->atapi_flags & IDE_AFLAG_DRQ_INTERRUPT) { if (drive->dma) drive->waiting_for_dma = 0; + hwif->expiry = expiry; ide_execute_command(drive, ATA_CMD_PACKET, ide_transfer_pc, - timeout, expiry); + timeout); return ide_started; } else { ide_execute_pkt_cmd(drive); |