tree 6b08a703929667e9c9e6387b4272518abedab5f8
parent 95fec88332dbbe4344ffc1b564480402a89ee805
author Eldad Zack <eldad@fogrefinery.com> 1375519821 +0200
committer Takashi Iwai <tiwai@suse.de> 1375779108 +0200

ALSA: usb-audio: remove is_playback from implicit feedback quirks

An implicit feedback endpoint can only be a capture source. The
consumer (sink) of the implicit feedback endpoint is therefore limited
to playback EPs.
Check if the target endpoint is a playback first and remove redundant
checks.

Signed-off-by: Eldad Zack <eldad@fogrefinery.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>