alim15x3: PIO fallback fix
If DMA tuning fails always set the best PIO mode. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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826a1b6502
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@ -534,7 +534,7 @@ static int ali15x3_config_drive_for_dma(ide_drive_t *drive)
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struct hd_driveid *id = drive->id;
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if ((m5229_revision<=0x20) && (drive->media!=ide_disk))
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goto no_dma_set;
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goto ata_pio;
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drive->init_speed = 0;
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@ -555,20 +555,19 @@ try_dma_modes:
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(id->dma_1word & hwif->swdma_mask)) {
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/* Force if Capable regular DMA modes */
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if (!config_chipset_for_dma(drive))
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goto no_dma_set;
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goto ata_pio;
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}
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} else if (__ide_dma_good_drive(drive) &&
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(id->eide_dma_time < 150)) {
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/* Consult the list of known "good" drives */
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if (!config_chipset_for_dma(drive))
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goto no_dma_set;
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goto ata_pio;
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} else {
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goto ata_pio;
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}
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} else {
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ata_pio:
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hwif->tuneproc(drive, 255);
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no_dma_set:
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return -1;
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}
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