DMA_STAT_DONE
~(DMA_STAT_DONE | DMA_STAT_HALT | DMA_STAT_ERR),
DMA_STAT_DONE | DMA_STAT_HALT | DMA_STAT_ERR,
tmp = tmp | DMA_STAT_DONE | DMA_STAT_HALT | DMA_STAT_ERR;
if (dmas & (DMA_STAT_DONE | DMA_STAT_HALT | DMA_STAT_ERR)) {
writel(dmasm | (DMA_STAT_DONE |
writel((u32)~DMA_STAT_DONE, &lp->rx_dma_regs->dmas);
~(DMA_STAT_DONE | DMA_STAT_HALT | DMA_STAT_ERR),