tools/nxstyle.c: Fix a rare false alarm that could occur if a variable or function name begins with the sub-string 'union' or 'struct'. misc fixes under fs/ and sched/ from application of current version of nxstyle.

fs/procfs/fs_procfscpuload.c

@@ -65,6 +65,7 @@
 /****************************************************************************
  * Pre-processor Definitions
  ****************************************************************************/
+
 /* Determines the size of an intermediate buffer that must be large enough
  * to handle the longest line generated by this logic.
  */

fs/procfs/fs_procfsiobinfo.c

@@ -64,6 +64,7 @@
 /****************************************************************************
  * Pre-processor Definitions
  ****************************************************************************/
+
 /* Determines the size of an intermediate buffer that must be large enough
  * to handle the longest line generated by this logic.
  */

fs/procfs/fs_procfsmeminfo.c

@@ -64,6 +64,7 @@
 /****************************************************************************
  * Pre-processor Definitions
  ****************************************************************************/
+
 /* Determines the size of an intermediate buffer that must be large enough
  * to handle the longest line generated by this logic.
  */

fs/procfs/fs_procfsuptime.c

@@ -65,6 +65,7 @@
 /****************************************************************************
  * Pre-processor Definitions
  ****************************************************************************/
+
 /* Determines the size of an intermediate buffer that must be large enough
  * to handle the longest line generated by this logic.
  */

fs/procfs/fs_skeleton.c

@@ -95,7 +95,6 @@ struct skel_level1_s
   /* Add context specific data types here for managing the directory
    * open / read / stat, etc.
    */
-
 };
 
 /****************************************************************************