ASoC: wm5100: fix spelling mistake: "micropone" -> "microphone"

Trivial fix to spelling mistake in dev_err message
Signed-off-by: NColin Ian King <colin.king@canonical.com>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Acked-by: NCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

sound/soc/codecs/wm5100.c

@@ -2014,7 +2014,7 @@ static void wm5100_micd_irq(struct wm5100_priv *wm5100)
 
 	ret = regmap_read(wm5100->regmap, WM5100_MIC_DETECT_3, &val);
 	if (ret != 0) {
-		dev_err(wm5100->dev, "Failed to read micropone status: %d\n",
+		dev_err(wm5100->dev, "Failed to read microphone status: %d\n",
 			ret);
 		return;
 	}