ASoC: wm8994: Don't test for NULL before release_firmware()

release_firmware() does its own NULL ptr testing, it's redundant to
also test before calling it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 4 insertions, 8 deletions

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 44f72dc27711..8b05e78b11c9 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -3936,7 +3936,7 @@ err_irq:
         return ret;
 }
 
-static int  wm8994_codec_remove(struct snd_soc_codec *codec)
+static int wm8994_codec_remove(struct snd_soc_codec *codec)
 {
         struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
         struct wm8994 *control = wm8994->wm8994;
@@ -3977,14 +3977,10 @@ static int  wm8994_codec_remove(struct snd_soc_codec *codec)
                         free_irq(wm8994->micdet_irq, wm8994);
                 break;
         }
-        if (wm8994->mbc)
-                release_firmware(wm8994->mbc);
-        if (wm8994->mbc_vss)
-                release_firmware(wm8994->mbc_vss);
-        if (wm8994->enh_eq)
-                release_firmware(wm8994->enh_eq);
+        release_firmware(wm8994->mbc);
+        release_firmware(wm8994->mbc_vss);
+        release_firmware(wm8994->enh_eq);
         kfree(wm8994->retune_mobile_texts);
-
         return 0;
 }