ATA_DMA_ACTIVE
(ch->dma->flags & ATA_DMA_ACTIVE))) {
ch->dma->flags |= ATA_DMA_ACTIVE;
ch->dma->flags &= ~ATA_DMA_ACTIVE;
ch->dma->flags &= ~ATA_DMA_ACTIVE;
if (ch->dma && (ch->dma->flags & ATA_DMA_ACTIVE)) {
ch->flags |= ATA_DMA_ACTIVE;
ch->flags &= ~ATA_DMA_ACTIVE;
ch->flags &= ~ATA_DMA_ACTIVE;