usb: chipidea: usbmisc_imx: Remove unneeded semicolon

Remove unneeded semicolon.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/semicolon.cocci.

More information about semantic patching is available at
http://coccinelle.lip6.fr/Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Peter Chen <peter.chen@freescale.com>

drivers/usb/chipidea/usbmisc_imx.c

@@ -160,7 +160,7 @@ static int usbmisc_imx27_init(struct imx_usbmisc_data *data)
 		break;
 	default:
 		return -EINVAL;
-	};
+	}
 
 	spin_lock_irqsave(&usbmisc->lock, flags);
 	if (data->disable_oc)