diff options
Diffstat (limited to 'drivers/ata/pata_it821x.c')
-rw-r--r-- | drivers/ata/pata_it821x.c | 34 |
1 files changed, 16 insertions, 18 deletions
diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c index 860ede526282..f828a29d7756 100644 --- a/drivers/ata/pata_it821x.c +++ b/drivers/ata/pata_it821x.c | |||
@@ -465,24 +465,22 @@ static int it821x_smart_set_mode(struct ata_link *link, struct ata_device **unus | |||
465 | { | 465 | { |
466 | struct ata_device *dev; | 466 | struct ata_device *dev; |
467 | 467 | ||
468 | ata_link_for_each_dev(dev, link) { | 468 | ata_for_each_dev(dev, link, ENABLED) { |
469 | if (ata_dev_enabled(dev)) { | 469 | /* We don't really care */ |
470 | /* We don't really care */ | 470 | dev->pio_mode = XFER_PIO_0; |
471 | dev->pio_mode = XFER_PIO_0; | 471 | dev->dma_mode = XFER_MW_DMA_0; |
472 | dev->dma_mode = XFER_MW_DMA_0; | 472 | /* We do need the right mode information for DMA or PIO |
473 | /* We do need the right mode information for DMA or PIO | 473 | and this comes from the current configuration flags */ |
474 | and this comes from the current configuration flags */ | 474 | if (ata_id_has_dma(dev->id)) { |
475 | if (ata_id_has_dma(dev->id)) { | 475 | ata_dev_printk(dev, KERN_INFO, "configured for DMA\n"); |
476 | ata_dev_printk(dev, KERN_INFO, "configured for DMA\n"); | 476 | dev->xfer_mode = XFER_MW_DMA_0; |
477 | dev->xfer_mode = XFER_MW_DMA_0; | 477 | dev->xfer_shift = ATA_SHIFT_MWDMA; |
478 | dev->xfer_shift = ATA_SHIFT_MWDMA; | 478 | dev->flags &= ~ATA_DFLAG_PIO; |
479 | dev->flags &= ~ATA_DFLAG_PIO; | 479 | } else { |
480 | } else { | 480 | ata_dev_printk(dev, KERN_INFO, "configured for PIO\n"); |
481 | ata_dev_printk(dev, KERN_INFO, "configured for PIO\n"); | 481 | dev->xfer_mode = XFER_PIO_0; |
482 | dev->xfer_mode = XFER_PIO_0; | 482 | dev->xfer_shift = ATA_SHIFT_PIO; |
483 | dev->xfer_shift = ATA_SHIFT_PIO; | 483 | dev->flags |= ATA_DFLAG_PIO; |
484 | dev->flags |= ATA_DFLAG_PIO; | ||
485 | } | ||
486 | } | 484 | } |
487 | } | 485 | } |
488 | return 0; | 486 | return 0; |