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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-13 17:47:49 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-13 17:47:49 +0200 |
| commit | ddf151026a293725507fedc39b18ae6edb86d775 (patch) | |
| tree | 649de86d3de0bfc686ce92e94a2f46979fc2fbfc /include | |
| parent | 218ee5f364ed006403f1bbe3c1da5af51b1bdb2a (diff) | |
| download | linux-stable-ddf151026a293725507fedc39b18ae6edb86d775.tar.gz linux-stable-ddf151026a293725507fedc39b18ae6edb86d775.tar.bz2 linux-stable-ddf151026a293725507fedc39b18ae6edb86d775.zip | |
ide-pmac: use __ide_wait_stat()
* Use __ide_wait_stat() instead of wait_for_ready() in pmac_ide_do_setfeature().
While at it do following changes to match __ide_wait_stat() call in
ide_config_drive_speed():
* Wait WAIT_CMD time (20 sec) instead of 2 sec for device to clear BUSY_STAT.
* Check DRQ_STAT bit (shouldn't be set for good device status).
Also remove no longer needed wait_for_ready() from ide-iops.c.
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ide.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index 3a8cb81bb61d..d86115e9aa2c 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1153,7 +1153,7 @@ extern void SELECT_MASK(ide_drive_t *, int); extern void QUIRK_LIST(ide_drive_t *); extern int drive_is_ready(ide_drive_t *); -extern int wait_for_ready(ide_drive_t *, int /* timeout */); +int __ide_wait_stat(ide_drive_t *, u8, u8, unsigned long); /* * taskfile io for disks for now...and builds request from ide_ioctl |