This error message is not actual error, which is a warning. When using
FE/BE, if there is widget which is used by playback and capture route, then
this message will be printed.
Signed-off-by: Shengjiu Wang <b02247@freescale.com>
(cherry picked from commit ad60b0e03d058b57f2fd9538e1158da8eefcea1f)