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| author | Wang ShaoBo <bobo.shaobowang@huawei.com> | 2022-11-09 12:37:26 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-12-14 13:32:01 +0300 |
| commit | 1717354d77f82c733ff5e828b897f3b1a7053d6d (patch) | |
| tree | c61484ca9f0692e17875dab0446c35a4b8df5907 /net/bluetooth | |
| parent | 80c69b31aa5b4586adaf29f4d1694111d3e26951 (diff) | |
| download | linux-1717354d77f82c733ff5e828b897f3b1a7053d6d.tar.xz | |
Bluetooth: 6LoWPAN: add missing hci_dev_put() in get_l2cap_conn()
[ Upstream commit 747da1308bdd5021409974f9180f0d8ece53d142 ]
hci_get_route() takes reference, we should use hci_dev_put() to release
it when not need anymore.
Fixes: 6b8d4a6a0314 ("Bluetooth: 6LoWPAN: Use connected oriented channel instead of fixed one")
Signed-off-by: Wang ShaoBo <bobo.shaobowang@huawei.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/6lowpan.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c index cff4944d5b66..7601ce9143c1 100644 --- a/net/bluetooth/6lowpan.c +++ b/net/bluetooth/6lowpan.c @@ -1010,6 +1010,7 @@ static int get_l2cap_conn(char *buf, bdaddr_t *addr, u8 *addr_type, hci_dev_lock(hdev); hcon = hci_conn_hash_lookup_le(hdev, addr, *addr_type); hci_dev_unlock(hdev); + hci_dev_put(hdev); if (!hcon) return -ENOENT; |