tty: Remove unnecessary semicolons

These aren't necessary after switch and while blocks.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/sunzilog.c b/drivers/tty/serial/sunzilog.c
index 135a152..45a8c6a 100644
--- a/drivers/tty/serial/sunzilog.c
+++ b/drivers/tty/serial/sunzilog.c
@@ -319,7 +319,7 @@
 				serio_interrupt(&up->serio, ch, 0);
 #endif
 			break;
-		};
+		}
 	}
 }
 
@@ -897,7 +897,7 @@
 		up->curregs[R5] |= Tx8;
 		up->parity_mask = 0xff;
 		break;
-	};
+	}
 	up->curregs[R4] &= ~0x0c;
 	if (cflag & CSTOPB)
 		up->curregs[R4] |= SB2;
@@ -1239,7 +1239,7 @@
 	default: case B9600: baud = 9600; break;
 	case B19200: baud = 19200; break;
 	case B38400: baud = 38400; break;
-	};
+	}
 
 	brg = BPS_TO_BRG(baud, ZS_CLOCK / ZS_CLOCK_DIVISOR);