Cosmetic updates to comments

configs/sim/README.txt

@@ -25,7 +25,7 @@ Description
 This README file describes the contents of the build configurations available
 for the NuttX "sim" target.  The sim target is a NuttX port that runs as a
 user-space program under Linux or Cygwin.  It is a very "low fidelity" embedded
-system simulation: This environment does not support any kind of asynchonous
+system simulation: This environment does not support any kind of asynchronous
 events -- there are nothing like interrupts in this context.  Therefore, there
 can be no pre-empting events.
 
@@ -197,7 +197,7 @@ BASIC
     CONFIG_LIBC_EXECFUNCS=y      : exec*() functions are required
     CONFIG_LIBM=y                : Some floating point library is required
     CONFIG_LIBC_FLOATINGPOINT=y  : Floating point printing support is required
-    CONFIG_LIBC_TMPDIR="/tmp"    : Writable temporary files needed for some commands
+    CONFIG_LIBC_TMPDIR="/tmp"    : Writeable temporary files needed for some commands
 
   Enable the BASIC interpreter.  Other default options should be okay:
     CONFIG_INTERPRETERS_BAS=y    : Enables the interpreter

drivers/sensors/mpl115a.c

@@ -3,7 +3,8 @@
  * Character driver for the Freescale MPL115A1 Barometer Sensor
  *
  *   Copyright (C) 2015 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
+ *   Copyright (C) 2015 Alan Carvalho de Assis
+ *   Author: Alan Carvalho de Assis <acassis@gmail.com>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions

include/nuttx/wdog.h

@@ -172,4 +172,4 @@ int     wd_gettime(WDOG_ID wdog);
 }
 #endif
 
-#endif /* _WDOG_H_ */
+#endif /* __INCLUDE_NUTTX_WDOG_H */

libc/time/lib_settimeofday.c

@@ -81,6 +81,7 @@ int settimeofday(FAR const struct timeval *tv, FAR struct timezone *tz)
       return ERROR;
     }
 #endif
+
   /* Convert the timeval to a timespec */
 
  ts.tv_sec  = tv->tv_sec;