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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-20 00:32:36 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-20 00:32:36 +0200 |
| commit | 8a455134091a2ed8012365fcdf5692b80c9bb192 (patch) | |
| tree | d2c9a29d5b6543a050b4715b3a311aeedbdd2311 /drivers/ide/ide-iops.c | |
| parent | bbc615b16d64643a3d22ab4890fde1a685e86d83 (diff) | |
| download | linux-3.10-8a455134091a2ed8012365fcdf5692b80c9bb192.tar.gz linux-3.10-8a455134091a2ed8012365fcdf5692b80c9bb192.tar.bz2 linux-3.10-8a455134091a2ed8012365fcdf5692b80c9bb192.zip | |
ide: remove dead code from ide_driveid_update()
* Remove dead code from ide_driveid_update().
While at it:
* Remove useless comment.
* s/HWIF(drive)/drive->hwif/
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-iops.c')
| -rw-r--r-- | drivers/ide/ide-iops.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index d4d790f91f9..95168833d06 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -693,35 +693,16 @@ static u8 ide_auto_reduce_xfer (ide_drive_t *drive) } #endif /* CONFIG_BLK_DEV_IDEDMA */ -/* - * Update the - */ -int ide_driveid_update (ide_drive_t *drive) +int ide_driveid_update(ide_drive_t *drive) { - ide_hwif_t *hwif = HWIF(drive); + ide_hwif_t *hwif = drive->hwif; struct hd_driveid *id; -#if 0 - id = kmalloc(SECTOR_WORDS*4, GFP_ATOMIC); - if (!id) - return 0; - - taskfile_lib_get_identify(drive, (char *)&id); + unsigned long timeout, flags; - ide_fix_driveid(id); - if (id) { - drive->id->dma_ultra = id->dma_ultra; - drive->id->dma_mword = id->dma_mword; - drive->id->dma_1word = id->dma_1word; - /* anything more ? */ - kfree(id); - } - return 1; -#else /* * Re-read drive->id for possible DMA mode * change (copied from ide-probe.c) */ - unsigned long timeout, flags; SELECT_MASK(drive, 1); if (IDE_CONTROL_REG) @@ -763,7 +744,6 @@ int ide_driveid_update (ide_drive_t *drive) } return 1; -#endif } int ide_config_drive_speed(ide_drive_t *drive, u8 speed) |