diff options
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/hsu/hsu.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/dma/hsu/hsu.c b/drivers/dma/hsu/hsu.c index 9b84def7a353..f42f71e37e73 100644 --- a/drivers/dma/hsu/hsu.c +++ b/drivers/dma/hsu/hsu.c @@ -384,7 +384,10 @@ static int hsu_dma_terminate_all(struct dma_chan *chan) spin_lock_irqsave(&hsuc->vchan.lock, flags); hsu_dma_stop_channel(hsuc); - hsuc->desc = NULL; + if (hsuc->desc) { + hsu_dma_desc_free(&hsuc->desc->vdesc); + hsuc->desc = NULL; + } vchan_get_all_descriptors(&hsuc->vchan, &head); spin_unlock_irqrestore(&hsuc->vchan.lock, flags); |