shared/bap: add bt_bap_cancel_select to cancel ongoing pac select

Add function and PAC ops for canceling a previously initiated SelectProperties() call.
bluez · Mar 25, 2024 · 6849c64 · 6849c64
1 parent 150bd6e
commit 6849c64
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Showing 2 changed files with 17 additions and 0 deletions.
diff --git a/src/shared/bap.c b/src/shared/bap.c
@@ -5180,6 +5180,18 @@ int bt_bap_select(struct bt_bap_pac *lpac, struct bt_bap_pac *rpac,
 	return 0;
 }
 
+void bt_bap_cancel_select(struct bt_bap_pac *lpac, bt_bap_pac_select_t func,
+								void *user_data)
+{
+	if (!lpac || !func)
+		return;
+
+	if (!lpac->ops || !lpac->ops->cancel_select)
+		return;
+
+	lpac->ops->cancel_select(lpac, func, user_data, lpac->user_data);
+}
+
 static struct bt_bap_stream *bap_bcast_stream_new(struct bt_bap *bap,
 					struct bt_bap_pac *lpac,
 					struct bt_bap_pac *rpac,

diff --git a/src/shared/bap.h b/src/shared/bap.h
@@ -72,6 +72,8 @@ struct bt_bap_pac_ops {
 	int (*select)(struct bt_bap_pac *lpac, struct bt_bap_pac *rpac,
 			uint32_t chan_alloc, struct bt_bap_pac_qos *qos,
 			bt_bap_pac_select_t cb, void *cb_data, void *user_data);
+	void (*cancel_select)(struct bt_bap_pac *lpac,
+			bt_bap_pac_select_t cb, void *cb_data, void *user_data);
 	int (*config)(struct bt_bap_stream *stream, struct iovec *cfg,
 			struct bt_bap_qos *qos, bt_bap_pac_config_t cb,
 			void *user_data);
@@ -160,6 +162,9 @@ int bt_bap_select(struct bt_bap_pac *lpac, struct bt_bap_pac *rpac,
 			int *count, bt_bap_pac_select_t func,
 			void *user_data);
 
+void bt_bap_cancel_select(struct bt_bap_pac *lpac, bt_bap_pac_select_t func,
+			void *user_data);
+
 struct bt_bap_stream *bt_bap_stream_new(struct bt_bap *bap,
 					struct bt_bap_pac *lpac,
 					struct bt_bap_pac *rpac,