diff options
Diffstat (limited to 'drivers/dma/dmaengine.c')
| -rw-r--r-- | drivers/dma/dmaengine.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index 6f51a0a7a8bb..87399cafce37 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -284,7 +284,7 @@ struct dma_chan_tbl_ent { /** * channel_table - percpu lookup table for memory-to-memory offload providers */ -static struct dma_chan_tbl_ent *channel_table[DMA_TX_TYPE_END]; +static struct dma_chan_tbl_ent __percpu *channel_table[DMA_TX_TYPE_END]; static int __init dma_channel_table_init(void) { @@ -826,6 +826,7 @@ void dma_async_device_unregister(struct dma_device *device) chan->dev->chan = NULL; mutex_unlock(&dma_list_mutex); device_unregister(&chan->dev->device); + free_percpu(chan->local); } } EXPORT_SYMBOL(dma_async_device_unregister); |