diff options
| author | Yang Li <yang.li@amlogic.com> | 2025-07-10 18:52:47 +0800 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2025-07-23 10:35:14 -0400 |
| commit | a7bcffc673de219af2698fbb90627016233de67b (patch) | |
| tree | 6ba8a8c43eb53f9f4d5392c5ffe186fdb996ea05 /net/bluetooth/hci_sync.c | |
| parent | 0cadf8534f2a727bc3a01e8c583b085d25963ee0 (diff) | |
Bluetooth: Add PA_LINK to distinguish BIG sync and PA sync connections
Currently, BIS_LINK is used for both BIG sync and PA sync connections,
which makes it impossible to distinguish them when searching for a PA
sync connection.
Adding PA_LINK will make the distinction clearer and simplify future
extensions for PA-related features.
Signed-off-by: Yang Li <yang.li@amlogic.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'net/bluetooth/hci_sync.c')
| -rw-r--r-- | net/bluetooth/hci_sync.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c index e9df6502e58e..2b4f21fbf9c1 100644 --- a/net/bluetooth/hci_sync.c +++ b/net/bluetooth/hci_sync.c @@ -2929,7 +2929,7 @@ static int hci_le_set_ext_scan_param_sync(struct hci_dev *hdev, u8 type, if (sent) { struct hci_conn *conn; - conn = hci_conn_hash_lookup_ba(hdev, BIS_LINK, + conn = hci_conn_hash_lookup_ba(hdev, PA_LINK, &sent->bdaddr); if (conn) { struct bt_iso_qos *qos = &conn->iso_qos; @@ -5493,7 +5493,7 @@ static int hci_disconnect_sync(struct hci_dev *hdev, struct hci_conn *conn, { struct hci_cp_disconnect cp; - if (conn->type == BIS_LINK) { + if (conn->type == BIS_LINK || conn->type == PA_LINK) { /* This is a BIS connection, hci_conn_del will * do the necessary cleanup. */ @@ -5562,7 +5562,7 @@ static int hci_connect_cancel_sync(struct hci_dev *hdev, struct hci_conn *conn, return HCI_ERROR_LOCAL_HOST_TERM; } - if (conn->type == BIS_LINK) { + if (conn->type == BIS_LINK || conn->type == PA_LINK) { /* There is no way to cancel a BIS without terminating the BIG * which is done later on connection cleanup. */ @@ -5627,7 +5627,7 @@ static int hci_reject_conn_sync(struct hci_dev *hdev, struct hci_conn *conn, if (conn->type == CIS_LINK) return hci_le_reject_cis_sync(hdev, conn, reason); - if (conn->type == BIS_LINK) + if (conn->type == BIS_LINK || conn->type == PA_LINK) return -EINVAL; if (conn->type == SCO_LINK || conn->type == ESCO_LINK) @@ -6994,7 +6994,7 @@ static void create_pa_complete(struct hci_dev *hdev, void *data, int err) goto unlock; /* Add connection to indicate PA sync error */ - pa_sync = hci_conn_add_unset(hdev, BIS_LINK, BDADDR_ANY, + pa_sync = hci_conn_add_unset(hdev, PA_LINK, BDADDR_ANY, HCI_ROLE_SLAVE); if (IS_ERR(pa_sync)) |