ALSA: usb-audio: UAC3: Parse Input Terminal number of channels.

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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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Jorge Sanjuan 2018-05-14 12:03:42 +01:00 • committed by Takashi Iwai

parent 1d38f5d828

commit 710669455d

1 changed files with 6 additions and 2 deletions

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sound/usb/mixer.c

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