diff mbox series

[BlueZ] shared/bap: ucast streams can only have one link

Message ID b0eeb28d794adca98f4a246cb368e68022e06e0e.1729937570.git.pav@iki.fi
State New
Headers show
Series [BlueZ] shared/bap: ucast streams can only have one link | expand

Commit Message

Pauli Virtanen Oct. 26, 2024, 10:13 a.m. UTC 
In unicast, linked streams mean bidirectional CIS.  Ucast stream can
have at most one linked stream.

Fix ucast streams to have only single link. This fixes eg. configuring
for AC 11(i).
---
 src/shared/bap.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
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Patch

diff --git a/src/shared/bap.c b/src/shared/bap.c
index dad510aec..658ee1370 100644
--- a/src/shared/bap.c
+++ b/src/shared/bap.c
@@ -2422,8 +2422,7 @@  static int bap_ucast_io_link(struct bt_bap_stream *stream,
 
 	bap = stream->bap;
 
-	if (queue_find(stream->links, NULL, link) ||
-		queue_find(link->links, NULL, stream))
+	if (!queue_isempty(stream->links) || !queue_isempty(link->links))
 		return -EALREADY;
 
 	if (stream->client != link->client ||