/* read and clear the INTR & ERROR bits */
dma_stat = tx4939ide_clear_dma_status(base);
- /* purge DMA mappings */
- ide_destroy_dmatable(drive);
- /* verify good DMA status */
wmb();
+ /* verify good DMA status */
if ((dma_stat & (ATA_DMA_INTR | ATA_DMA_ERR | ATA_DMA_ACTIVE)) == 0 &&
(ctl & (TX4939IDE_INT_XFEREND | TX4939IDE_INT_HOST)) ==
(TX4939IDE_INT_XFEREND | TX4939IDE_INT_HOST))