tree 9abf620f6497fcc491b079c0577a9abcfdfea46d
parent 1313e7041480f523a09dedc7ef2185d8ee94c163
author Daniel Mack <daniel@caiaq.de> 1237370634 +0100
committer Takashi Iwai <tiwai@suse.de> 1237372268 +0100

ALSA: snd-usb-caiaq: drop bogus iso packets

Drop inbound packets that are smaller than expected. This has been
observed at the very beginning of the streaming transaction.

And when the hardware is in panic mode (which can only very rarely
happen in case of massive EMI chaos), mute the input channels.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Tested-by: Mark Hills <mark@pogo.org.uk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>