Takashi Sakamoto 366a20d7a7 ALSA: firewire: use managed-resource of fw unit device for private data ... At present, private data of each driver in ALSA firewire stack is allocated/freed by kernel slab allocator for corresponding unit on IEEE 1394 bus. In this case, resource-managed slab allocator is available to release memory object automatically just before releasing device structure for the unit. This idea can prevent runtime from memory leak due to programming mistakes. This commit uses the allocator for the private data. These drivers already use reference counter to maintain lifetime of device structure for the unit by a pair of fw_unit_get()/fw_unit_put(). The private data is safely released in a callback of 'struct snd_card.private_free(). Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>		2018-10-04 07:54:01 +02:00
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amdtp-dot.c	locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns to READ_ONCE()/WRITE_ONCE()	2017-10-25 11:01:08 +02:00
digi00x-hwdep.c	vfs: do bulk POLL* -> EPOLL* replacement	2018-02-11 14:34:03 -08:00
digi00x-midi.c	ALSA: firewire-digi00x: allow user space applications to read/write MIDI messages for all ports	2017-04-05 21:34:11 +02:00
digi00x-pcm.c	ALSA: pcm: Nuke snd_pcm_lib_mmap_vmalloc()	2018-07-18 08:24:29 +02:00
digi00x-proc.c	sound: Use octal not symbolic permissions	2018-05-28 11:27:20 +02:00
digi00x-stream.c	ALSA: firewire-digi00x: add support for MIDI ports corresponding to isochronous packet streaming	2015-10-11 18:26:04 +02:00
digi00x-transaction.c	ALSA: firewire-digi00x: remove transaction handler for unknown purpose	2017-04-05 21:34:13 +02:00
digi00x.c	ALSA: firewire: use managed-resource of fw unit device for private data	2018-10-04 07:54:01 +02:00
digi00x.h	ALSA: firewire: remove support for 16 bit PCM samples in playback substream	2017-05-22 16:24:08 +02:00
Makefile	ALSA: firewire-digi00x: add support for MIDI ports corresponding to isochronous packet streaming	2015-10-11 18:26:04 +02:00