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ide-pmac: fix drive->init_speed reporting

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pmac_ide_tune_chipset() don't set drive->init_speed.

Fix it by setting drive->{current,init}_speed in pmac_ide_do_setfeature()
and clean up pmac_ide_{tune_chipset,mdma_enable,udma_enable}().

Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2007-08-20 22:42:55 +02:00
parent 1116fae5fd
commit 59785c8fe2
1 changed files with 3 additions and 11 deletions
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14
drivers/ide/ppc/pmac.c
View file

@ -604,6 +604,9 @@ pmac_ide_do_setfeature(ide_drive_t *drive, u8 command)
drive->id->dma_1word |= 0x0101; break;
default: break;
}
if (!drive->init_speed)
drive->init_speed = command;
drive->current_speed = command;
}
enable_irq(hwif->irq);
return result;
@ -986,7 +989,6 @@ pmac_ide_tune_chipset (ide_drive_t *drive, byte speed)
return ret;
pmac_ide_do_update_timings(drive);
drive->current_speed = speed;
return 0;
}
@ -1737,11 +1739,6 @@ pmac_ide_mdma_enable(ide_drive_t *drive, u16 mode)
/* Apply timings to controller */
*timings = timing_local[0];
*timings2 = timing_local[1];
/* Set speed info in drive */
drive->current_speed = mode;
if (!drive->init_speed)
drive->init_speed = mode;
return 1;
}
@ -1793,11 +1790,6 @@ pmac_ide_udma_enable(ide_drive_t *drive, u16 mode)
*timings = timing_local[0];
*timings2 = timing_local[1];
/* Set speed info in drive */
drive->current_speed = mode;
if (!drive->init_speed)
drive->init_speed = mode;
return 1;
}