linux-imx

ASoC: sti: fix channel status update after playback start

If 'IEC958 Playback Default' control is updated during playback,
Channel status needs to be set according to the runtime structure.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>