Pavel Skripkin 29bc89c8b4 ALSA: usb-audio: fix use after free in usb_audio_disconnect ... commit c5aa956eaeb05fe87e33433d7fd9f5e4d23c7416 upstream. The problem was in wrong "if" placement. chip->quirk_type is freed in snd_card_free_when_closed(), but inside if statement it's accesed. Fixes: 9799110825db ("ALSA: usb-audio: Disable USB autosuspend properly in setup_disable_autosuspend()") Signed-off-by: Pavel Skripkin <paskripkin@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/16da19126ff461e5e64a9aec648cce28fb8ed73e.1615242183.git.paskripkin@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-03-17 17:06:27 +01:00
..
ac97	ALSA: ac97: (cosmetic) align argument names	2020-09-03 09:27:27 +02:00
aoa	ALSA: aoa: i2sbus: use DECLARE_COMPLETION_ONSTACK() macro	2020-09-03 09:26:52 +02:00
arm
atmel	ALSA: atmel: ac97: clarify operator precedence	2020-09-03 09:27:34 +02:00
core	ALSA: pcm: Don't call sync_stop if it hasn't been stopped	2021-03-04 11:37:19 +01:00
drivers	ALSA: portman2x4: fix repeated word 'if'	2020-10-06 18:08:19 +02:00
firewire	ALSA: fireface: fix to parse sync status register of latter protocol	2021-03-04 11:38:25 +01:00
hda	ALSA: hda: intel-nhlt: verify config type	2021-03-09 11:11:14 +01:00
i2c
isa	sound fixes for 5.9-rc2	2020-08-21 10:07:54 -07:00
mips	hal2: convert to dma_alloc_noncoherent	2020-09-25 06:20:44 +02:00
oss
parisc
pci	ALSA: hda: Avoid spurious unsol event handling during S3/S4	2021-03-17 17:06:27 +01:00
pcmcia
ppc	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
sh
soc	ASoC: Intel: sof_sdw: add quirk for HP Spectre x360 convertible	2021-03-11 14:17:29 +01:00
sparc	ALSA: sparc: dbri: fix repeated word 'the'	2020-10-17 09:58:35 +02:00
spi
synth
usb	ALSA: usb-audio: fix use after free in usb_audio_disconnect	2021-03-17 17:06:27 +01:00
x86	ALSA: hda: use consistent HDAudio spelling in comments/docs	2020-09-02 19:31:32 +02:00
xen
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c