[PATCH -next] ASoC: codecs: wcd: Remove unneeded semicolon

[Yang Li]

Eliminate the following coccicheck warning:
./sound/soc/codecs/wcd-mbhc-v2.c:990:2-3: Unneeded semicolon.

Reported-by: Abaci Robot <abaci at linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee at linux.alibaba.com>
---
 sound/soc/codecs/wcd-mbhc-v2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/wcd-mbhc-v2.c b/sound/soc/codecs/wcd-mbhc-v2.c
index dee9410..405128c 100644
--- a/sound/soc/codecs/wcd-mbhc-v2.c
+++ b/sound/soc/codecs/wcd-mbhc-v2.c
@@ -987,7 +987,7 @@ static void wcd_mbhc_adc_update_fsm_source(struct wcd_mbhc *mbhc,
 		wcd_mbhc_write_field(mbhc, WCD_MBHC_BTN_ISRC_CTL, 0);
 		break;
 
-	};
+	}
 }
 
 static void wcd_mbhc_bcs_enable(struct wcd_mbhc *mbhc, int plug_type, bool enable)
-- 
1.8.3.1