linux/sound
Daniel Mack 49cdd5b641 ALSA: snd-usb-caiaq: fix stream count check
Commit 897c329bc ("ALSA: usb: caiaq: check for cdev->n_streams > 1")
introduced a safety check to protect against bogus data provided by
devices. However, the n_streams variable is already divided by
CHANNELS_PER_STREAM, so the correct check is 'n_streams > 0'.

Fix this to un-break support for stereo devices.

Signed-off-by: Daniel Mack <daniel@zonque.org>
Cc: stable@kernel.org [v3.18+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-05 08:56:19 +01:00
..
aoa ALSA: i2sbus: Deletion of unnecessary checks before the function call "release_and_free_resource" 2014-12-03 07:59:04 +01:00
arm Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
atmel Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
core Merge branch 'for-linus' into for-next 2014-11-28 18:30:19 +01:00
drivers Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
firewire ALSA: oxfw: some signedness bugs 2014-12-15 10:03:21 +01:00
i2c
isa
mips Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
oss Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
parisc
pci ALSA: hda_intel: apply the Seperate stream_tag for Skylake 2014-12-26 12:21:31 +01:00
pcmcia
ppc Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
sh
soc Merge remote-tracking branches 'asoc/fix/dwc', 'asoc/fix/intel', 'asoc/fix/rockchip' and 'asoc/fix/rt5677' into asoc-linus 2014-12-24 12:56:32 +00:00
sparc Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
spi
synth
usb ALSA: snd-usb-caiaq: fix stream count check 2015-01-05 08:56:19 +01:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c
sound_firmware.c