Hi, In a discussion for devres support[1], I realize difference of unbind behaviour of drivers in ALSA firewire stack and in the others. For consistency behaviour inner the same subsystem for users, it's better to imitate the behaviour. Additionally, blocking .remove function simplifies codes to releasing device. This commit uses 'snd_card_free()' instead of 'snd_card_free_when_closed()' in .remove function and performs refactoring for release codes. [1] http://mailman.alsa-project.org/pipermail/alsa-devel/2018-September/140431.html Takashi Sakamoto (4): ALSA: firewire: block .remove callback of bus driver till all of ALSA character devices are released ALSA: firewire: release reference count of firewire unit in .remove callback of bus driver ALSA: bebob/fireworks: simplify handling of local device entry table ALSA: firewire: simplify cleanup process when failing to register sound card sound/firewire/bebob/bebob.c | 43 ++++++--------------- sound/firewire/dice/dice.c | 35 ++++------------- sound/firewire/digi00x/digi00x.c | 28 +++++--------- sound/firewire/fireface/ff.c | 28 +++++--------- sound/firewire/fireworks/fireworks.c | 56 ++++++++-------------------- sound/firewire/isight.c | 8 ++-- sound/firewire/motu/motu.c | 39 +++++-------------- sound/firewire/oxfw/oxfw.c | 39 +++++-------------- sound/firewire/tascam/tascam.c | 32 +++++----------- 9 files changed, 90 insertions(+), 218 deletions(-) -- 2.19.0 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
