Merged with master, cleanup of varlength prototypemavlink_variable_length

1 files changed, 10 insertions, 4 deletions

diff --git a/src/drivers/gps/gps_helper.cpp b/src/drivers/gps/gps_helper.cpp
index ba86d370a..2360ff39b 100644
--- a/src/drivers/gps/gps_helper.cpp
+++ b/src/drivers/gps/gps_helper.cpp
@@ -1,8 +1,6 @@
 /****************************************************************************
  *
- *   Copyright (C) 2012,2013 PX4 Development Team. All rights reserved.
- *   Author: Thomas Gubler <thomasgubler@student.ethz.ch>
- *           Julian Oes <joes@student.ethz.ch>
+ *   Copyright (c) 2012-2014 PX4 Development Team. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -41,6 +39,9 @@
 
 /**
  * @file gps_helper.cpp
+ *
+ * @author Thomas Gubler <thomasgubler@student.ethz.ch>
+ * @author Julian Oes <joes@student.ethz.ch>
  */
 
 float
@@ -87,13 +88,15 @@ GPS_Helper::set_baudrate(const int &fd, unsigned baud)
 
 	case 115200: speed = B115200; break;
 
-	warnx("try baudrate: %d\n", speed);
+		warnx("try baudrate: %d\n", speed);
 
 	default:
 		warnx("ERROR: Unsupported baudrate: %d\n", baud);
 		return -EINVAL;
 	}
+
 	struct termios uart_config;
+
 	int termios_state;
 
 	/* fill the struct for the new configuration */
@@ -109,14 +112,17 @@ GPS_Helper::set_baudrate(const int &fd, unsigned baud)
 		warnx("ERROR setting config: %d (cfsetispeed)\n", termios_state);
 		return -1;
 	}
+
 	if ((termios_state = cfsetospeed(&uart_config, speed)) < 0) {
 		warnx("ERROR setting config: %d (cfsetospeed)\n", termios_state);
 		return -1;
 	}
+
 	if ((termios_state = tcsetattr(fd, TCSANOW, &uart_config)) < 0) {
 		warnx("ERROR setting baudrate (tcsetattr)\n");
 		return -1;
 	}
+
 	/* XXX if resetting the parser here, ensure it does exist (check for null pointer) */
 	return 0;
 }