Takashi Iwai fcb2fa8f50 ALSA: ump: Force 1 Group for MIDI1 FBs
commit ac29d8ae05b770ed3f52d7a60908ab9b126f69d7 upstream.

When a Function Block declares it being a legacy MIDI1 device, it has
to be only with a single UMP Group.  Correct the attribute when a
device declares it wrongly.

Fixes: 37e0e14128e0 ("ALSA: ump: Support UMP Endpoint and Function Block parsing")
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20240722140610.10845-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-03 09:00:42 +02:00
..
2024-05-13 11:39:49 +02:00
2024-05-23 12:04:36 -07:00