A Broadcast Sink has no way to know how many BISes are available for sync or their indexes, before establishing PA sync and reading the base struct. PA sync is established by calling listen with DEFER_SETUP and accepting a PA sync socket. This patch makes it possible to bind a PA sync socket to a number of BISes before issuing the BIG Create Sync command. Iulia Tanasescu (1): Bluetooth: ISO: Allow binding a PA sync socket net/bluetooth/iso.c | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) base-commit: 8fa4c368ba691e6d92bc7a71279ed4ce5f1a6a1d -- 2.39.2