linux/sound/firewire/tascam
Takashi Sakamoto 61ccc6f6b2 ALSA: firewire: block .remove callback of bus driver till all of ALSA character devices are released
At present, in .remove callback of bus driver just decrease reference
count of device for ALSA card instance. This delegates release of the
device to a process in which the last of ALSA character device is
released.

On the other hand, the other drivers such as for devices on PCIe are
programmed to block .remove callback of bus driver till all of ALSA
character devices are released.

For consistency of behaviour for whole drivers, this probably confuses
users. This commit takes drivers in ALSA firewire stack to imitate the
above behaviour.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-10-10 12:11:34 +02:00
..
amdtp-tascam.c locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns to READ_ONCE()/WRITE_ONCE() 2017-10-25 11:01:08 +02:00
Makefile ALSA: firewire-tascam: add support for MIDI functionality 2015-10-12 14:16:18 +02:00
tascam-hwdep.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
tascam-midi.c ALSA: firewire-tascam: support drain callback for MIDI playback substream 2017-04-14 14:50:43 +02:00
tascam-pcm.c ALSA: pcm: Nuke snd_pcm_lib_mmap_vmalloc() 2018-07-18 08:24:29 +02:00
tascam-proc.c sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00
tascam-stream.c ALSA: firewire-tascam: Fix to handle error from initialization of stream data 2017-01-03 11:36:34 +01:00
tascam-transaction.c locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns to READ_ONCE()/WRITE_ONCE() 2017-10-25 11:01:08 +02:00
tascam.c ALSA: firewire: block .remove callback of bus driver till all of ALSA character devices are released 2018-10-10 12:11:34 +02:00
tascam.h ALSA: firewire: remove support for 16 bit PCM samples in playback substream 2017-05-22 16:24:08 +02:00