diff options
| -rw-r--r-- | drivers/media/cec/cec-api.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/cec/cec-api.c b/drivers/media/cec/cec-api.c index b2b3f779592f..d4c848c2f376 100644 --- a/drivers/media/cec/cec-api.c +++ b/drivers/media/cec/cec-api.c @@ -660,6 +660,8 @@ static int cec_release(struct inode *inode, struct file *filp) list_del(&data->xfer_list); } mutex_unlock(&adap->lock); + + mutex_lock(&fh->lock); while (!list_empty(&fh->msgs)) { struct cec_msg_entry *entry = list_first_entry(&fh->msgs, struct cec_msg_entry, list); @@ -677,6 +679,7 @@ static int cec_release(struct inode *inode, struct file *filp) kfree(entry); } } + mutex_unlock(&fh->lock); kfree(fh); cec_put_device(devnode); |