diff options
Diffstat (limited to 'drivers/dma/timb_dma.c')
| -rw-r--r-- | drivers/dma/timb_dma.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/dma/timb_dma.c b/drivers/dma/timb_dma.c index a6f9c16..a1d1559 100644 --- a/drivers/dma/timb_dma.c +++ b/drivers/dma/timb_dma.c @@ -84,7 +84,6 @@ struct timb_dma_chan { especially the lists and descriptors, from races between the tasklet and calls from above */ - dma_cookie_t last_completed_cookie; bool ongoing; struct list_head active_list; struct list_head queue; @@ -284,7 +283,7 @@ static void __td_finish(struct timb_dma_chan *td_chan) else iowrite32(0, td_chan->membase + TIMBDMA_OFFS_TX_DLAR); */ - td_chan->last_completed_cookie = txd->cookie; + td_chan->chan.completed_cookie = txd->cookie; td_chan->ongoing = false; callback = txd->callback; @@ -481,7 +480,7 @@ static int td_alloc_chan_resources(struct dma_chan *chan) } spin_lock_bh(&td_chan->lock); - td_chan->last_completed_cookie = 1; + chan->completed_cookie = 1; chan->cookie = 1; spin_unlock_bh(&td_chan->lock); @@ -523,7 +522,7 @@ static enum dma_status td_tx_status(struct dma_chan *chan, dma_cookie_t cookie, dev_dbg(chan2dev(chan), "%s: Entry\n", __func__); - last_complete = td_chan->last_completed_cookie; + last_complete = chan->completed_cookie; last_used = chan->cookie; ret = dma_async_is_complete(cookie, last_complete, last_used); |
