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authorJorge Sanjuan <jorge.sanjuan@codethink.co.uk>2018-05-14 12:03:42 +0100
committerTakashi Iwai <tiwai@suse.de>2018-05-15 07:36:06 +0200
commit710669455d9e6978336dcbcb220024fb64ec2d38 (patch)
tree7e41dd812bf7e3f8be0f6e345cf8a2f592d73428 /sound/usb/hiface
parent1d38f5d828b45546e53095a172c77556642a8a04 (diff)
downloadlinux-710669455d9e6978336dcbcb220024fb64ec2d38.tar.bz2
ALSA: usb-audio: UAC3: Parse Input Terminal number of channels.
Obtain the number of channels for the Input Terminal from the Logical Cluster Descriptor. This achieves a useful minimal parsing of this unit so it can be used in other units in the topology. Signed-off-by: Jorge Sanjuan <jorge.sanjuan@codethink.co.uk> Reviewed-by: Ruslan Bilovol <ruslan.bilovol@gmail.com> Tested-by: Ruslan Bilovol <ruslan.bilovol@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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