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a49a83ab05
linux/sound
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Takashi Sakamoto a49a83ab05 ALSA: firewire-digi00x: fix memory leak of private data 
Although private data of sound card instance is usually allocated in the
tail of the instance, drivers in ALSA firewire stack allocate the private
data before allocating the instance. In this case, the private data
should be released explicitly at .private_free callback of the instance.

This commit fixes memory leak following to the above design.

Fixes: 86c8dd7f4d ('ALSA: firewire-digi00x: delayed registration of sound card')
Cc: <stable@vger.kernel.org> # v4.7+
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-09-13 15:12:57 +02:00
..
ac97 ALSA: ac97: fix unbalanced pm_runtime_enable 2018-08-19 18:37:04 +02:00
aoa ALSA: snd-aoa: add of_node_put() in error path 2018-06-29 20:35:14 +02:00
arm ASoC: pxa2xx-pcm-lib: fix indenting 2018-06-29 12:05:05 +01:00
atmel ASoC: Updates for v4.14 2017-09-04 14:50:49 +02:00
core ALSA: rawmidi: Initialize allocated buffers 2018-09-03 15:16:43 +02:00
drivers ALSA: opl3: Mark expected switch fall-through 2018-08-08 21:40:14 +02:00
firewire ALSA: firewire-digi00x: fix memory leak of private data 2018-09-13 15:12:57 +02:00
hda ALSA: hda: Fix several mismatch for register mask and value 2018-09-03 23:47:40 +02:00
i2c ALSA: i2c: Remove empty init and exit 2018-08-03 16:11:43 +02:00
isa ALSA: isa: Remove empty init and exit 2018-08-03 16:11:35 +02:00
mips ALSA: pcm: Nuke snd_pcm_lib_mmap_vmalloc() 2018-07-18 08:24:29 +02:00
oss treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
parisc License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci ALSA: emu10k1: fix possible info leak to userspace on SNDRV_EMU10K1_IOCTL_INFO 2018-09-10 17:18:28 +02:00
pcmcia Merge branch 'for-linus' into topic/virmidi 2018-07-29 22:39:29 +02:00
ppc powerpc/ps3: Set driver coherent_dma_mask 2018-07-20 12:50:37 +10:00
sh ALSA: sh: aica: Convert timers to use timer_setup() 2017-10-05 08:20:17 +02:00
soc treewide: correct "differenciate" and "instanciate" typos 2018-08-23 18:48:43 -07:00
sparc sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00
spi License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
synth ALSA: synth: Remove empty init and exit 2018-08-03 16:11:53 +02:00
usb ALSA: usb-audio: Mark expected switch fall-through 2018-08-09 08:52:33 +02:00
x86 ALSA: intel_hdmi: remove redundant variable cfg_val 2018-08-06 21:36:14 +02:00
xen ALSA: xen: Use standard pcm_format_to_bits() for ALSA format bits 2018-07-27 09:05:34 +02:00
ac97_bus.c
Kconfig ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver 2018-05-16 12:58:36 +02:00
last.c
Makefile ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver 2018-05-16 12:58:36 +02:00
sound_core.c sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00