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| author | Wang ShaoBo <bobo.shaobowang@huawei.com> | 2022-11-09 17:37:26 +0800 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2022-12-02 13:09:30 -0800 |
| commit | 747da1308bdd5021409974f9180f0d8ece53d142 (patch) | |
| tree | 21d79ba9e6c89aafbb613dee59bc287c016d70bd | |
| parent | 955aebd445e2b49622f2184b7abb82b05c060549 (diff) | |
| download | lwn-747da1308bdd5021409974f9180f0d8ece53d142.tar.gz lwn-747da1308bdd5021409974f9180f0d8ece53d142.zip | |
Bluetooth: 6LoWPAN: add missing hci_dev_put() in get_l2cap_conn()
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>
| -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 215af9b3b589..c57d643afb10 100644 --- a/net/bluetooth/6lowpan.c +++ b/net/bluetooth/6lowpan.c @@ -972,6 +972,7 @@ 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; |