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Searched refs:dmac_int (Results 1 – 1 of 1) sorted by relevance

/linux-4.1.27/drivers/rapidio/devices/
Dtsi721_dma.c571 u32 dmac_int, dmac_sts; in tsi721_dma_tasklet() local
573 dmac_int = ioread32(bdma_chan->regs + TSI721_DMAC_INT); in tsi721_dma_tasklet()
575 __func__, bdma_chan->id, dmac_int); in tsi721_dma_tasklet()
577 iowrite32(dmac_int, bdma_chan->regs + TSI721_DMAC_INT); in tsi721_dma_tasklet()
579 if (dmac_int & TSI721_DMAC_INT_ERR) { in tsi721_dma_tasklet()
586 if (dmac_int & TSI721_DMAC_INT_STFULL) { in tsi721_dma_tasklet()
592 if (dmac_int & (TSI721_DMAC_INT_DONE | TSI721_DMAC_INT_IOFDONE)) { in tsi721_dma_tasklet()
822 u32 dmac_int; in tsi721_terminate_all() local
838 dmac_int = ioread32(bdma_chan->regs + TSI721_DMAC_INT); in tsi721_terminate_all()
839 } while ((dmac_int & TSI721_DMAC_INT_SUSP) == 0); in tsi721_terminate_all()