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linux/sound/firewire/tascam
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Takashi Sakamoto 747d1f076d ALSA: firewire-tascam: fix corruption due to spin lock without restoration in SoftIRQ context 
ALSA firewire-tascam driver can bring corruption due to spin lock without
restoration of IRQ flag in SoftIRQ context. This commit fixes the bug.

Cc: Scott Bahling <sbahling@suse.com>
Cc: <stable@vger.kernel.org> # v4.21
Fixes: d716742243 ("ALSA: firewire-tascam: queue events for change of control surface")
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20200113085719.26788-1-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Iwai <tiwai@suse.de>
History 2020-01-13 10:41:01 +01:00
..
amdtp-tascam.c ALSA: firewire-tascam: fix corruption due to spin lock without restoration in SoftIRQ context 2020-01-13 10:41:01 +01:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
tascam-hwdep.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345 2019-06-05 17:37:08 +02:00
tascam-midi.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345 2019-06-05 17:37:08 +02:00
tascam-pcm.c ALSA: firewire: Convert to the common vmalloc memalloc 2019-11-06 15:47:42 +01:00
tascam-proc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345 2019-06-05 17:37:08 +02:00
tascam-stream.c ALSA: firewire-lib: postpone to start IR context 2019-10-19 09:18:27 +02:00
tascam-transaction.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345 2019-06-05 17:37:08 +02:00
tascam.c ALSA: firewire-tascam: add note for FE-8 2019-09-06 14:59:43 +02:00
tascam.h ALSA: firewire-tascam: share PCM buffer size for both direction 2019-10-18 04:35:50 +02:00