Commits
Yao-Wen Mao committed ae7d175f7d4
ALSA: usb-audio: correct the value cache check. commit 6aa6925cad06159dc6e25857991bbc4960821242 upstream. The check of cval->cached should be zero-based (including master channel). Signed-off-by: Yao-Wen Mao <yaowen@google.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>