ASoC: wm8995: Remove unused pointer in hp_supply_event()

Remove unused driver data pointer 'wm8995' in function hp_supply_event().

Detected by Coverity: CID 141181.

Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/sound/soc/codecs/wm8995.c b/sound/soc/codecs/wm8995.c
index 4300caff17838b59d195ba629b1e0c94b3eb3574..403e1db6870f4bb4be853ec04000ddc632bbc3e4 100644 (file)
--- a/sound/soc/codecs/wm8995.c
+++ b/sound/soc/codecs/wm8995.c
@@ -561,10 +561,8 @@ static int hp_supply_event(struct snd_soc_dapm_widget *w,
                           struct snd_kcontrol *kcontrol, int event)
 {
        struct snd_soc_codec *codec;
-       struct wm8995_priv *wm8995;
 
        codec = w->codec;
-       wm8995 = snd_soc_codec_get_drvdata(codec);
 
        switch (event) {
        case SND_SOC_DAPM_PRE_PMU: