ALSA: usb-audio: Carve out connector value checking into a helper

This is preparation for next patch, no functional change intended.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Link: https://lore.kernel.org/r/20210325165918.22593-1-kai.heng.feng@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Kai-Heng Feng 2021-03-26 00:59:12 +08:00 • committed by Takashi Iwai
commit 69644fca27