Bluetooth: ISO: Align broadcast sync_timeout with connection timeout

[ Upstream commit 42ed95d ] This aligns broadcast sync_timeout with existing connection timeouts which are 20 seconds long. Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Stable-dep-of: b37cab5 ("Bluetooth: ISO: Don't reject BT_ISO_QOS if parameters are unset") Signed-off-by: Sasha Levin <sashal@kernel.org>
xanmod · Apr 17, 2024 · c832164 · c832164
1 parent 01b11a0
commit c832164
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
@@ -164,6 +164,8 @@ struct bt_voice {
 #define BT_ISO_QOS_BIG_UNSET	0xff
 #define BT_ISO_QOS_BIS_UNSET	0xff
 
+#define BT_ISO_SYNC_TIMEOUT	0x07d0 /* 20 secs */
+
 struct bt_iso_io_qos {
 	__u32 interval;
 	__u16 latency;

diff --git a/net/bluetooth/iso.c b/net/bluetooth/iso.c
@@ -764,10 +764,10 @@ static struct bt_iso_qos default_qos = {
 		.bcode			= {0x00},
 		.options		= 0x00,
 		.skip			= 0x0000,
-		.sync_timeout		= 0x4000,
+		.sync_timeout		= BT_ISO_SYNC_TIMEOUT,
 		.sync_cte_type		= 0x00,
 		.mse			= 0x00,
-		.timeout		= 0x4000,
+		.timeout		= BT_ISO_SYNC_TIMEOUT,
 	},
 };