summaryrefslogtreecommitdiff
path: root/sound/core/init.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/core/init.c')
-rw-r--r--sound/core/init.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/core/init.c b/sound/core/init.c
index faa9f03c01ca..b02a99766351 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -211,6 +211,7 @@ int snd_card_new(struct device *parent, int idx, const char *xid,
INIT_LIST_HEAD(&card->ctl_files);
spin_lock_init(&card->files_lock);
INIT_LIST_HEAD(&card->files_list);
+ mutex_init(&card->memory_mutex);
#ifdef CONFIG_PM
init_waitqueue_head(&card->power_sleep);
#endif