[PATCH v2] Bluetooth: hci_conn: add missing hci_dev_put() in iso_listen_bis()

Wang ShaoBo
2022-11-09T02:40:29Z

hci_get_route() takes reference, we should use hci_dev_put() to release
it when not need anymore.

Fixes: f764a6c2c1e4 ("Bluetooth: ISO: Add broadcast support")
Signed-off-by: Wang ShaoBo <bobo.shaobowang@huawei.com>
---

v2:
- always release reference as it is not need anymore when
- iso_listen_bis() finish.

v1: https://lore.kernel.org/netdev/20221108112308.3910185-1-bobo.shaobowang@huawei.com/T/

net/bluetooth/iso.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/net/bluetooth/iso.c b/net/bluetooth/iso.c
index f825857db6d0..26db929b97c4 100644
--- a/net/bluetooth/iso.c
+++ b/net/bluetooth/iso.c
@@ -879,6 +879,7 @@ static int iso_listen_bis(struct sock *sk)
iso_pi(sk)->bc_sid);

hci_dev_unlock(hdev);
+ hci_dev_put(hdev);

return err;
}
--
2.25.1