ASoC: Add missing break in WM8994 probe

This error would have no effect on current silicon revisions, the fall
through case has the same behaviour.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 09e680ae88b244003fd6c63f1a7300e3b92bdfd3..b393f9fac97a5e75a8bc1b44cb3c6f898482cad3 100644 (file)
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -2981,6 +2981,7 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
                        wm8994->hubs.dcs_readback_mode = 1;
                        break;
                }
+               break;
 
        case WM8958:
                wm8994->hubs.dcs_readback_mode = 1;