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ALSA: usb-audio: detect implicit feedback on Roland devices
authorClemens Ladisch <clemens@ladisch.de>
Sun, 3 Feb 2013 21:31:20 +0000 (22:31 +0100)
committerClemens Ladisch <clemens@ladisch.de>
Thu, 27 Jun 2013 19:59:47 +0000 (21:59 +0200)
commitba7c2be114243fa4cfcbc66a81db18e1d55abf4b
tree0452886296dc4564d4ca7cd5105231d74e97d88atree | snapshot
parent8f898e92aea2c24c7f379ee265d178f69ebb9c07commit | diff
ALSA: usb-audio: detect implicit feedback on Roland devices

All the Roland/Edirol/BOSS USB audio devices that need implicit feedback
show this unambiguously in their descriptors, so it might be a good idea
to let the driver detect this.

This should make playback work correctly (at least with Jack) with the
following devices:
- BOSS GT-100
- BOSS JS-8 Jam Station
- Edirol M-16DX
- Roland GAIA SH-01

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
sound/usb/pcm.c diff | blob | history
Domain: System / Uncategorized;