diff options
Diffstat (limited to 'drivers/dma/at_hdmac.c')
| -rw-r--r-- | drivers/dma/at_hdmac.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c index bd5250e8c00c..a0f3e6a06e06 100644 --- a/drivers/dma/at_hdmac.c +++ b/drivers/dma/at_hdmac.c @@ -69,7 +69,7 @@ static struct at_desc *atc_first_queued(struct at_dma_chan *atchan) } /** - * atc_alloc_descriptor - allocate and return an initilized descriptor + * atc_alloc_descriptor - allocate and return an initialized descriptor * @chan: the channel to allocate descriptors for * @gfp_flags: GFP allocation flags * @@ -790,12 +790,12 @@ static int atc_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd, list_splice_init(&atchan->queue, &list); list_splice_init(&atchan->active_list, &list); - spin_unlock_bh(&atchan->lock); - /* Flush all pending and queued descriptors */ list_for_each_entry_safe(desc, _desc, &list, desc_node) atc_chain_complete(atchan, desc); + spin_unlock_bh(&atchan->lock); + return 0; } |