ASoC: wm_hubs: Disable cache of the DC servo calibration for WM1811

The WM1811 DC servo is able to run much faster than previous devices so
the benefit of skipping calibration is not useful.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

sound/soc/codecs/wm_hubs.h

@@ -30,6 +30,7 @@ struct wm_hubs_data {
 	int series_startup;
 	int no_series_update;
 
+	bool no_cache_class_w;
 	bool class_w;
 	u16 class_w_dcs;