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>

1 files changed, 1 insertions, 0 deletions

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 09e680ae88b2..b393f9fac97a 100644
--- 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;