diff options
Diffstat (limited to 'drivers/dma/dw_dmac.c')
| -rw-r--r-- | drivers/dma/dw_dmac.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw_dmac.c index 0e4b5c6a2f86..5bd23006ff4a 100644 --- a/drivers/dma/dw_dmac.c +++ b/drivers/dma/dw_dmac.c @@ -249,7 +249,7 @@ dwc_descriptor_complete(struct dw_dma_chan *dwc, struct dw_desc *desc, dev_vdbg(chan2dev(&dwc->chan), "descriptor %u complete\n", txd->cookie); spin_lock_irqsave(&dwc->lock, flags); - dwc->completed = txd->cookie; + dwc->chan.completed_cookie = txd->cookie; if (callback_required) { callback = txd->callback; param = txd->callback_param; @@ -997,14 +997,14 @@ dwc_tx_status(struct dma_chan *chan, dma_cookie_t last_complete; int ret; - last_complete = dwc->completed; + last_complete = chan->completed_cookie; last_used = chan->cookie; ret = dma_async_is_complete(cookie, last_complete, last_used); if (ret != DMA_SUCCESS) { dwc_scan_descriptors(to_dw_dma(chan->device), dwc); - last_complete = dwc->completed; + last_complete = chan->completed_cookie; last_used = chan->cookie; ret = dma_async_is_complete(cookie, last_complete, last_used); @@ -1046,7 +1046,7 @@ static int dwc_alloc_chan_resources(struct dma_chan *chan) return -EIO; } - dwc->completed = chan->cookie = 1; + chan->completed_cookie = chan->cookie = 1; /* * NOTE: some controllers may have additional features that we @@ -1474,7 +1474,7 @@ static int __init dw_probe(struct platform_device *pdev) struct dw_dma_chan *dwc = &dw->chan[i]; dwc->chan.device = &dw->dma; - dwc->chan.cookie = dwc->completed = 1; + dwc->chan.cookie = dwc->chan.completed_cookie = 1; if (pdata->chan_allocation_order == CHAN_ALLOCATION_ASCENDING) list_add_tail(&dwc->chan.device_node, &dw->dma.channels); |