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/nozomi.c b/drivers/tty/nozomi.c
index d6080c3..cd04293 100644
--- a/drivers/tty/nozomi.c
+++ b/drivers/tty/nozomi.c
@@ -959,7 +959,7 @@
 		dev_err(&dc->pdev->dev,
 			"ERROR: flow control received for non-existing port\n");
 		return 0;
-	};
+	}
 
 	DBG1("0x%04X->0x%04X", *((u16 *)&dc->port[port].ctrl_dl),
 	   *((u16 *)&ctrl_dl));
@@ -1025,7 +1025,7 @@
 		dev_err(&dc->pdev->dev,
 			"ERROR: send flow control " \
 			"received for non-existing port\n");
-	};
+	}
 	return CTRL_ERROR;
 }
 
@@ -1805,7 +1805,7 @@
 	default:
 		DBG1("ERR: 0x%08X, %d", cmd, cmd);
 		break;
-	};
+	}
 
 	return rval;
 }