linux/sound
Takashi Iwai c0bcdbdff3 ALSA: control: Avoid kernel warnings from tlv ioctl with numid 0
When a TLV ioctl with numid zero is handled, the driver may spew a
kernel warning with a stack trace at each call.  The check was
intended obviously only for a kernel driver, but not for a user
interaction.  Let's fix it.

This was spotted by syzkaller fuzzer.

Reported-by: Dmitry Vyukov <dvyukov@google.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-01-18 14:40:07 +01:00
..
aoa
arm
atmel
core ALSA: control: Avoid kernel warnings from tlv ioctl with numid 0 2016-01-18 14:40:07 +01:00
drivers ALSA: dummy: constify dummy_timer_ops structures 2015-12-30 22:49:42 +01:00
firewire ALSA: dice: expand timeout to wait for Dice notification 2016-01-06 10:18:54 +01:00
hda ASoC: Last updates for v4.5 2016-01-11 17:50:15 +01:00
i2c
isa
mips
oss
parisc
pci ALSA: hda - Fix bass pin fixup for ASUS N550JX 2016-01-18 09:17:30 +01:00
pcmcia
ppc
sh
soc ASoC: Last updates for v4.5 2016-01-11 17:50:15 +01:00
sparc
spi
synth ALSA: emux: constify nrpn_conv_table structures 2016-01-06 10:19:49 +01:00
usb ALSA: usb-audio: Fix mixer ctl regression of Native Instrument devices 2016-01-13 07:24:07 +01:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c
sound_firmware.c