diff options
Diffstat (limited to 'drivers/dma/at_hdmac.c')
| -rw-r--r-- | drivers/dma/at_hdmac.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c index 3d7d705f026f..13050e646f8e 100644 --- a/drivers/dma/at_hdmac.c +++ b/drivers/dma/at_hdmac.c @@ -464,7 +464,7 @@ static irqreturn_t at_dma_interrupt(int irq, void *dev_id) for (i = 0; i < atdma->dma_common.chancnt; i++) { atchan = &atdma->chan[i]; - if (pending & (AT_DMA_CBTC(i) | AT_DMA_ERR(i))) { + if (pending & (AT_DMA_BTC(i) | AT_DMA_ERR(i))) { if (pending & AT_DMA_ERR(i)) { /* Disable channel on AHB error */ dma_writel(atdma, CHDR, atchan->mask); @@ -549,7 +549,7 @@ atc_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest, dma_addr_t src, } ctrla = ATC_DEFAULT_CTRLA; - ctrlb = ATC_DEFAULT_CTRLB + ctrlb = ATC_DEFAULT_CTRLB | ATC_IEN | ATC_SRC_ADDR_MODE_INCR | ATC_DST_ADDR_MODE_INCR | ATC_FC_MEM2MEM; |