ASoC: wm8994: Fix variable double use

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 82411009d401..f2e63acb2674 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -3721,7 +3721,7 @@ static irqreturn_t wm8958_mic_irq(int irq, void *data)
 {
         struct wm8994_priv *wm8994 = data;
         struct snd_soc_codec *codec = wm8994->hubs.codec;
-        int reg, count;
+        int reg, count, ret;
 
         /*
          * Jack detection may have detected a removal simulataneously
@@ -3767,11 +3767,11 @@ static irqreturn_t wm8958_mic_irq(int irq, void *data)
 
         /* Avoid a transient report when the accessory is being removed */
         if (wm8994->jackdet) {
-                reg = snd_soc_read(codec, WM1811_JACKDET_CTRL);
-                if (reg < 0) {
+                ret = snd_soc_read(codec, WM1811_JACKDET_CTRL);
+                if (ret < 0) {
                         dev_err(codec->dev, "Failed to read jack status: %d\n",
-                                reg);
-                } else if (!(reg & WM1811_JACKDET_LVL)) {
+                                ret);
+                } else if (!(ret & WM1811_JACKDET_LVL)) {
                         dev_dbg(codec->dev, "Ignoring removed jack\n");
                         return IRQ_HANDLED;
                 }