linux/sound
Takashi Iwai f5e94b4c6e ALSA: seq: oss: Fix unbalanced use lock for synth MIDI device
When get_synthdev() is called for a MIDI device, it returns the fixed
midi_synth_dev without the use refcounting.  OTOH, the caller is
supposed to unreference unconditionally after the usage, so this would
lead to unbalanced refcount.

This patch corrects the behavior and keep up the refcount balance also
for the MIDI synth device.

Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-04-25 10:37:45 +02:00
..
ac97 ALSA: ac97: kconfig: Remove select of undefined symbol AC97 2018-02-12 08:16:39 +01:00
aoa
arm
atmel
core ALSA: seq: oss: Fix unbalanced use lock for synth MIDI device 2018-04-25 10:37:45 +02:00
drivers ALSA: aloop: Mark paused device as inactive 2018-03-27 08:00:28 +02:00
firewire ALSA: dice: fix OUI for TC group 2018-04-24 13:51:35 +02:00
hda ALSA: hda: Copying sync power state helper to core 2018-02-12 13:59:39 +01:00
i2c
isa
mips
oss vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
parisc
pci ALSA: hda/realtek - Update ALC255 depop optimize 2018-04-25 10:37:16 +02:00
pcmcia
ppc
sh
soc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2018-04-05 11:56:35 -07:00
sparc
spi
synth
usb ALSA: usx2y: Change return type to vm_fault_t 2018-04-25 08:15:20 +02:00
x86 ALSA: x86: Fix potential crash at error path 2018-02-28 08:46:00 +01:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c sound: Remove leftover msnd init declarations 2018-01-11 17:10:34 +01:00