Merge branch 'slab/tracing' into slab/for-linus

[firefly-linux-kernel-4.4.55.git] / sound / soc / blackfin / bf6xx-sport.c

diff --git a/sound/soc/blackfin/bf6xx-sport.c b/sound/soc/blackfin/bf6xx-sport.c
index 318c5ba5360f6dfb3e9184aa9f169ad0f23aa3a4..dfb744381c42cb2288b7bb7325fdb04b04338b82 100644 (file)
--- a/sound/soc/blackfin/bf6xx-sport.c
+++ b/sound/soc/blackfin/bf6xx-sport.c
@@ -413,7 +413,14 @@ EXPORT_SYMBOL(sport_create);
 
 void sport_delete(struct sport_device *sport)
 {
+       if (sport->tx_desc)
+               dma_free_coherent(NULL, sport->tx_desc_size,
+                               sport->tx_desc, 0);
+       if (sport->rx_desc)
+               dma_free_coherent(NULL, sport->rx_desc_size,
+                               sport->rx_desc, 0);
        sport_free_resource(sport);
+       kfree(sport);
 }
 EXPORT_SYMBOL(sport_delete);