global change: fix tools/checkpatch.sh warnnings

Change-Id: I88cfa979c44bcaf3a8f6e036c6bfccd3402ca85a
Signed-off-by: ligd <liguiding@fishsemi.com>

include/nuttx/kmalloc.h

@@ -150,8 +150,8 @@ extern "C"
 #endif
 
 #else
-/* Otherwise, the kernel-space allocators are declared in include/nuttx/mm/mm.h
- * and we can call them directly.
+/* Otherwise, the kernel-space allocators are declared in
+ * include/nuttx/mm/mm.h and we can call them directly.
  */
 
 #endif
@@ -168,6 +168,7 @@ extern "C"
  *   unprivileged code.
  *
  ****************************************************************************/
+
 /* Functions defined in group/group_malloc.c ********************************/
 
 FAR void *group_malloc(FAR struct task_group_s *group, size_t nbytes);

include/nuttx/mm/mm.h

@@ -1,7 +1,8 @@
 /****************************************************************************
  * include/nuttx/mm/mm.h
  *
- *   Copyright (C) 2007-2009, 2013-2014, 2017 Gregory Nutt. All rights reserved.
+ *   Copyright (C) 2007-2009, 2013-2014, 2017 Gregory Nutt.
+ *    All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Redistribution and use in source and binary forms, with or without
@@ -52,6 +53,7 @@
  ****************************************************************************/
 
 /* Configuration ************************************************************/
+
 /* If the MCU has a small (16-bit) address capability, then we will use
  * a smaller chunk header that contains 16-bit size/offset information.
  * We will also use the smaller header on MCUs with wider addresses if
@@ -111,6 +113,7 @@
 #endif
 
 /* Chunk Header Definitions *************************************************/
+
 /* These definitions define the characteristics of allocator
  *
  * MM_MIN_SHIFT is used to define MM_MIN_CHUNK.
@@ -185,10 +188,10 @@
 /* Determines the size of the chunk size/offset type */
 
 #ifdef CONFIG_MM_SMALL
-   typedef uint16_t mmsize_t;
+typedef uint16_t mmsize_t;
 #  define MMSIZE_MAX UINT16_MAX
 #else
-   typedef uint32_t mmsize_t;
+typedef uint32_t mmsize_t;
 #  define MMSIZE_MAX UINT32_MAX
 #endif
 
@@ -366,12 +369,12 @@ void mm_takesemaphore(FAR struct mm_heap_s *heap);
 int  mm_trysemaphore(FAR struct mm_heap_s *heap);
 void mm_givesemaphore(FAR struct mm_heap_s *heap);
 
-/* Functions contained in umm_sem.c ****************************************/
+/* Functions contained in umm_sem.c *****************************************/
 
 int  umm_trysemaphore(void);
 void umm_givesemaphore(void);
 
-/* Functions contained in kmm_sem.c ****************************************/
+/* Functions contained in kmm_sem.c *****************************************/
 
 #ifdef CONFIG_MM_KERNEL_HEAP
 int  kmm_trysemaphore(void);

include/nuttx/wqueue.h

@@ -66,8 +66,8 @@
  *   (which runs at the lowest of priority and may not be appropriate
  *   if memory reclamation is of high priority).  If CONFIG_SCHED_HPWORK
  *   is enabled, then the following options can also be used:
- * CONFIG_SCHED_HPNTHREADS - The number of thread in the high-priority queue's
- *   thread pool.  Default: 1
+ * CONFIG_SCHED_HPNTHREADS - The number of thread in the high-priority
+ *   queue's thread pool.  Default: 1
  * CONFIG_SCHED_HPWORKPRIORITY - The execution priority of the high-
  *   priority worker thread.  Default: 224
  * CONFIG_SCHED_HPWORKSTACKSIZE - The stack size allocated for the worker
@@ -379,8 +379,8 @@ int work_queue(int qid, FAR struct work_s *work, worker_t worker,
  *
  * Description:
  *   Cancel previously queued work.  This removes work from the work queue.
- *   After work has been cancelled, it may be re-queue by calling work_queue()
- *   again.
+ *   After work has been cancelled, it may be re-queue by calling
+ *   work_queue() again.
  *
  * Input Parameters:
  *   qid    - The work queue ID