ASoC: Add WM8958 enhanced EQ support

DSP2 in the WM8958 can be used to support an upgraded EQ for use in
demanding applications.

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

1 files changed, 2 insertions, 0 deletions

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 01ef5704091e..03ef62462bab 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -3142,6 +3142,8 @@ static int  wm8994_codec_remove(struct snd_soc_codec *codec)
                 release_firmware(wm8994->mbc);
         if (wm8994->mbc_vss)
                 release_firmware(wm8994->mbc_vss);
+        if (wm8994->enh_eq)
+                release_firmware(wm8994->enh_eq);
         kfree(wm8994->retune_mobile_texts);
         kfree(wm8994->drc_texts);
         kfree(wm8994);