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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-28 23:44:39 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-28 23:44:39 +0200 |
| commit | 1fc142589e58b20a67582974b8848595a2c7432e (patch) | |
| tree | 79b2006e761c70876d66a735fb30036cefb3f3e9 /include | |
| parent | ide-{floppy,tape,scsi}: 400ns delay is required after executing the command (diff) | |
| download | linux-1fc142589e58b20a67582974b8848595a2c7432e.tar.xz linux-1fc142589e58b20a67582974b8848595a2c7432e.zip | |
ide: add ide_execute_pkt_cmd() helper
Add ide_execute_pkt_cmd() helper for executing PACKET command,
then convert ATAPI device drivers to use it.
As a nice side-effect this fixes ide-{floppy,tape,scsi} w.r.t.
ide_lock taking (ide-cd was OK).
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ide.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index 5ab9773b75fb..3927996d2f82 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -822,6 +822,8 @@ extern void ide_set_handler (ide_drive_t *drive, ide_handler_t *handler, unsigne void ide_execute_command(ide_drive_t *, u8, ide_handler_t *, unsigned int, ide_expiry_t *); +void ide_execute_pkt_cmd(ide_drive_t *); + ide_startstop_t __ide_error(ide_drive_t *, struct request *, u8, u8); ide_startstop_t ide_error (ide_drive_t *drive, const char *msg, byte stat); |