shared/bap: Fix broadcast set state When a stream changes state, the update is notified to other drivers that registered a state changed callback. These callbacks might further change the stream state, leading to the stream being freed. To avoid use after free errors post notifications, this commit adds support to ref/unref streams, to make sure that the stream is kept alive until all processing is completed. This also updates the switch condition post notifications, to handle the stream based on its current state.

Diffstat

1 files changed, 39 insertions(+), 6 deletions(-)