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Bluetooth: Audio: Fix handling properly deleting endpoints

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When there is an ACL disconnect, or the unicast group is otherwise
deleted, the endpoints were not properly handled, causing
incorrect `dir` values and ASSERTs.

Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This commit is contained in:
Emil Gydesen 2022-12-20 23:47:43 +01:00 • committed by Carles Cufí
commit 2935cac9d6
1 changed files with 7 additions and 0 deletions
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7
subsys/bluetooth/audio/unicast_client.c
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@ -1479,11 +1479,18 @@ int bt_unicast_client_ep_send(struct bt_conn *conn, struct bt_audio_ep *ep,
static void unicast_client_reset(struct bt_audio_ep *ep) static void unicast_client_reset(struct bt_audio_ep *ep)
{ {
struct bt_unicast_client_ep *client_ep = CONTAINER_OF(ep, struct bt_unicast_client_ep, ep);
LOG_DBG("ep %p", ep); LOG_DBG("ep %p", ep);
bt_audio_stream_reset(ep->stream); bt_audio_stream_reset(ep->stream);
(void)memset(ep, 0, sizeof(*ep)); (void)memset(ep, 0, sizeof(*ep));
client_ep->cp_handle = 0U;
client_ep->handle = 0U;
(void)memset(&client_ep->discover, 0, sizeof(client_ep->discover));
/* Need to keep the subscribe params intact for the callback */
} }
static void unicast_client_ep_reset(struct bt_conn *conn) static void unicast_client_ep_reset(struct bt_conn *conn)