diff options
| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2023-12-09 01:22:29 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-01 15:42:31 +0300 |
| commit | a07a95bcb966b238a3d2b92c9fe1fc684c0910c4 (patch) | |
| tree | 21f8bbb5400f4b821bb8f21834d44159fb41ee6d /include/net | |
| parent | 7ee2ba3dd66b97f14c5b4a7867af87a94490993a (diff) | |
| download | linux-a07a95bcb966b238a3d2b92c9fe1fc684c0910c4.tar.xz | |
Bluetooth: hci_core: Fix hci_conn_hash_lookup_cis
[ Upstream commit 50efc63d1a7a7b9a6ed21adae1b9a7123ec8abc0 ]
hci_conn_hash_lookup_cis shall always match the requested CIG and CIS
ids even when they are unset as otherwise it result in not being able
to bind/connect different sockets to the same address as that would
result in having multiple sockets mapping to the same hci_conn which
doesn't really work and prevents BAP audio configuration such as
AC 6(i) when CIG and CIS are left unset.
Fixes: c14516faede3 ("Bluetooth: hci_conn: Fix not matching by CIS ID")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 7fa95b72e5c8..22ce39a2aa7b 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -1227,11 +1227,11 @@ static inline struct hci_conn *hci_conn_hash_lookup_cis(struct hci_dev *hdev, continue; /* Match CIG ID if set */ - if (cig != BT_ISO_QOS_CIG_UNSET && cig != c->iso_qos.ucast.cig) + if (cig != c->iso_qos.ucast.cig) continue; /* Match CIS ID if set */ - if (id != BT_ISO_QOS_CIS_UNSET && id != c->iso_qos.ucast.cis) + if (id != c->iso_qos.ucast.cis) continue; /* Match destination address if set */ |