diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-16 22:29:54 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-16 22:29:54 +0200 |
| commit | 65c9cd23cab821c165a70ddd0447eb6362ebbb0c (patch) | |
| tree | 86f7c8d025cd774ed043e0cfeb8a681a38ab0c6d /include | |
| parent | d3b90baf0924c13045c56c3d0a766f9374fe7a9e (diff) | |
| download | kernel_samsung_smdk4412-65c9cd23cab821c165a70ddd0447eb6362ebbb0c.zip kernel_samsung_smdk4412-65c9cd23cab821c165a70ddd0447eb6362ebbb0c.tar.gz kernel_samsung_smdk4412-65c9cd23cab821c165a70ddd0447eb6362ebbb0c.tar.bz2 | |
ide: remove ide_use_fast_pio()
Remove ide_use_fast_pio() and just re-tune PIO unconditionally if DMA tuning
has failed in ->ide_dma_check. All host drivers using ide_use_fast_pio() set
drive->autotune so PIO is always tuned anyway and in some cases we _really_
need to re-tune PIO because PIO and DMA timings are shared.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ide.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index 30a1931..86c5907 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1380,7 +1380,6 @@ static inline void ide_set_hwifdata (ide_hwif_t * hwif, void *data) extern char *ide_xfer_verbose(u8 xfer_rate); extern void ide_toggle_bounce(ide_drive_t *drive, int on); extern int ide_set_xfer_rate(ide_drive_t *drive, u8 rate); -int ide_use_fast_pio(ide_drive_t *); static inline int ide_dev_has_iordy(struct hd_driveid *id) { |