linux/sound/usb/caiaq
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
..
audio.c ALSA: snd-usb-caiaq: fix stream count check 2015-01-05 08:56:19 +01:00
audio.h
control.c ALSA: snd-usb-caiaq: Fix LED commands for Kore controller 2014-09-22 08:52:14 +02:00
control.h
device.c
device.h
input.c
input.h
Makefile
midi.c
midi.h