drivers/sbus/char: removes unnecessary semicolon

removes unnecessary semicolon

Found by Coccinelle: http://coccinelle.lip6.fr/

Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c
index 4b99397..b160073 100644
--- a/drivers/sbus/char/display7seg.c
+++ b/drivers/sbus/char/display7seg.c
@@ -150,7 +150,7 @@
 			regs |= D7S_FLIP;
 		writeb(regs, p->regs);
 		break;
-	};
+	}
 	mutex_unlock(&d7s_mutex);
 
 	return error;