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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-11 23:53:59 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-11 23:53:59 +0200 |
| commit | f212ff28f08e4ddcef9f25b13463c45cc4204a0c (patch) | |
| tree | e8fe63044c2ebec404689cbd55d75497aa77da0a /drivers/ide/ppc | |
| parent | 3160d5416f39da9d9221fec7cb9d64399b706bbc (diff) | |
| download | blackbird-op-linux-f212ff28f08e4ddcef9f25b13463c45cc4204a0c.tar.gz blackbird-op-linux-f212ff28f08e4ddcef9f25b13463c45cc4204a0c.zip | |
ide: move ide_rate_filter() calls to the upper layer (take 2)
* Move ide_rate_filter() calls from host drivers to IDE core.
* Make ide_rate_filter() static.
* Make 'speed' argument of ->speedproc const.
v2:
* Fix it8213_tune_chipset() comment.
There should be no functionality changes caused by this patch.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ppc')
| -rw-r--r-- | drivers/ide/ppc/pmac.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index 222adcb54823..284bb7c39b87 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -411,7 +411,6 @@ kauai_lookup_timing(struct kauai_timing* table, int cycle_time) static void pmac_ide_setup_dma(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif); static int pmac_ide_build_dmatable(ide_drive_t *drive, struct request *rq); -static int pmac_ide_tune_chipset(ide_drive_t *drive, u8 speed); static void pmac_ide_tuneproc(ide_drive_t *drive, u8 pio); static void pmac_ide_selectproc(ide_drive_t *drive); static void pmac_ide_kauai_selectproc(ide_drive_t *drive); @@ -920,16 +919,13 @@ set_timings_mdma(ide_drive_t *drive, int intf_type, u32 *timings, u32 *timings2, * our dedicated function is more precise as it uses the drive provided * cycle time value. We should probably fix this one to deal with that too... */ -static int -pmac_ide_tune_chipset (ide_drive_t *drive, byte speed) +static int pmac_ide_tune_chipset(ide_drive_t *drive, const u8 speed) { int unit = (drive->select.b.unit & 0x01); int ret = 0; pmac_ide_hwif_t* pmif = (pmac_ide_hwif_t *)HWIF(drive)->hwif_data; u32 *timings, *timings2; - speed = ide_rate_filter(drive, speed); - if (pmif == NULL) return 1; |
