usb: mtu3: fix semicolon.cocci warnings

drivers/usb/mtu3/mtu3_host.c:58:2-3: Unneeded semicolon

 Remove unneeded semicolon.

Generated by: scripts/coccinelle/misc/semicolon.cocci

Fixes: f0ede2c ("usb: mtu3: supports remote wakeup for mt2712 with two SSUSB IPs")
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Acked-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/mtu3/mtu3_host.c

@@ -55,7 +55,7 @@ static void ssusb_wakeup_ip_sleep_set(struct ssusb_mtk *ssusb, bool enable)
 		break;
 	default:
 		return;
-	};
+	}
 	regmap_update_bits(ssusb->uwk, reg, msk, val);
 }