[PATCH] cpukit: occured -> occurred

Sebastian Huber sebastian.huber at embedded-brains.de
Fri Jul 16 11:33:58 UTC 2021


---
 cpukit/include/rtems/score/coremsgimpl.h     |  8 ++++----
 cpukit/include/rtems/score/corerwlockimpl.h  |  2 +-
 cpukit/include/rtems/score/coresemimpl.h     |  2 +-
 cpukit/include/rtems/score/heapimpl.h        |  2 +-
 cpukit/include/rtems/score/mrspimpl.h        |  4 ++--
 cpukit/include/rtems/score/objectimpl.h      |  8 ++++----
 cpukit/include/rtems/score/profiling.h       |  2 +-
 cpukit/include/rtems/score/protectedheap.h   |  2 +-
 cpukit/libblock/src/bdbuf.c                  |  2 +-
 cpukit/libdrvmgr/drvmgr.c                    |  2 +-
 cpukit/libdrvmgr/drvmgr_unregister.c         |  2 +-
 cpukit/libfs/src/dosfs/fat.c                 | 16 ++++++++--------
 cpukit/libfs/src/dosfs/fat_fat_operations.c  |  8 ++++----
 cpukit/libfs/src/dosfs/fat_file.c            | 20 ++++++++++----------
 cpukit/libfs/src/dosfs/msdos_create.c        |  2 +-
 cpukit/libfs/src/dosfs/msdos_dir.c           |  4 ++--
 cpukit/libfs/src/dosfs/msdos_file.c          | 10 +++++-----
 cpukit/libfs/src/dosfs/msdos_init.c          |  2 +-
 cpukit/libfs/src/dosfs/msdos_initsupp.c      |  2 +-
 cpukit/libfs/src/dosfs/msdos_misc.c          | 18 +++++++++---------
 cpukit/score/cpu/mips/cpu_asm.S              |  4 ++--
 cpukit/score/cpu/nios2/nios2-iic-low-level.S |  4 ++--
 cpukit/score/src/heapallocate.c              |  2 +-
 23 files changed, 64 insertions(+), 64 deletions(-)

diff --git a/cpukit/include/rtems/score/coremsgimpl.h b/cpukit/include/rtems/score/coremsgimpl.h
index 6f6a01bea6..161cf8f124 100644
--- a/cpukit/include/rtems/score/coremsgimpl.h
+++ b/cpukit/include/rtems/score/coremsgimpl.h
@@ -261,7 +261,7 @@ Status_Control _CORE_message_queue_Broadcast(
  * @retval STATUS_MESSAGE_INVALID_SIZE The message size was too big.
  * @retval STATUS_TOO_MANY No message buffers were available.
  * @retval STATUS_MESSAGE_QUEUE_WAIT_IN_ISR The caller is in an ISR, do not block!
- * @retval STATUS_TIMEOUT A timeout occured.
+ * @retval STATUS_TIMEOUT A timeout occurred.
  */
 Status_Control _CORE_message_queue_Submit(
   CORE_message_queue_Control       *the_message_queue,
@@ -298,7 +298,7 @@ Status_Control _CORE_message_queue_Submit(
  *
  * @retval STATUS_SUCCESSFUL The message was successfully seized from the message queue.
  * @retval STATUS_UNSATISFIED Wait was set to false and there is currently no pending message.
- * @retval STATUS_TIMEOUT A timeout occured.
+ * @retval STATUS_TIMEOUT A timeout occurred.
  *
  * @note Returns message priority via return area in TCB.
  *
@@ -351,7 +351,7 @@ void _CORE_message_queue_Insert_message(
  * @retval STATUS_MESSAGE_INVALID_SIZE The message size was too big.
  * @retval STATUS_TOO_MANY No message buffers were available.
  * @retval STATUS_MESSAGE_QUEUE_WAIT_IN_ISR The caller is in an ISR, do not block!
- * @retval STATUS_TIMEOUT A timeout occured.
+ * @retval STATUS_TIMEOUT A timeout occurred.
  */
 RTEMS_INLINE_ROUTINE Status_Control _CORE_message_queue_Send(
   CORE_message_queue_Control       *the_message_queue,
@@ -387,7 +387,7 @@ RTEMS_INLINE_ROUTINE Status_Control _CORE_message_queue_Send(
  * @retval STATUS_MESSAGE_INVALID_SIZE The message size was too big.
  * @retval STATUS_TOO_MANY No message buffers were available.
  * @retval STATUS_MESSAGE_QUEUE_WAIT_IN_ISR The caller is in an ISR, do not block!
- * @retval STATUS_TIMEOUT A timeout occured.
+ * @retval STATUS_TIMEOUT A timeout occurred.
  */
 RTEMS_INLINE_ROUTINE Status_Control _CORE_message_queue_Urgent(
   CORE_message_queue_Control       *the_message_queue,
diff --git a/cpukit/include/rtems/score/corerwlockimpl.h b/cpukit/include/rtems/score/corerwlockimpl.h
index b182ebeeeb..dc1f375be6 100644
--- a/cpukit/include/rtems/score/corerwlockimpl.h
+++ b/cpukit/include/rtems/score/corerwlockimpl.h
@@ -169,7 +169,7 @@ RTEMS_INLINE_ROUTINE void _CORE_RWLock_Release(
  * @retval STATUS_SUCCESSFUL The RWlock was successfully seized.
  * @retval STATUS_UNAVAILABLE The RWlock is currently locked for writing
  *          and the calling thread is not willing to wait.
- * @retval STATUS_TIMEOUT A timeout occured.
+ * @retval STATUS_TIMEOUT A timeout occurred.
  */
 
 Status_Control _CORE_RWLock_Seize_for_reading(
diff --git a/cpukit/include/rtems/score/coresemimpl.h b/cpukit/include/rtems/score/coresemimpl.h
index 587afc6ff3..40b58cbda7 100644
--- a/cpukit/include/rtems/score/coresemimpl.h
+++ b/cpukit/include/rtems/score/coresemimpl.h
@@ -193,7 +193,7 @@ RTEMS_INLINE_ROUTINE uint32_t  _CORE_semaphore_Get_count(
  * @retval STATUS_SUCCESSFUL The semaphore was successfully seized.
  * @retval STATUS_UNSATISFIED The semaphore is currently not free and the
  *      calling thread not willing to wait.
- * @retval STATUS_TIMEOUT A timeout occured.
+ * @retval STATUS_TIMEOUT A timeout occurred.
  */
 RTEMS_INLINE_ROUTINE Status_Control _CORE_semaphore_Seize(
   CORE_semaphore_Control        *the_semaphore,
diff --git a/cpukit/include/rtems/score/heapimpl.h b/cpukit/include/rtems/score/heapimpl.h
index 76b9da8d5d..4403f186c7 100644
--- a/cpukit/include/rtems/score/heapimpl.h
+++ b/cpukit/include/rtems/score/heapimpl.h
@@ -185,7 +185,7 @@ bool _Heap_Free( Heap_Control *heap, void *addr );
  * @param source If @a dump is @c true, this is used to mark the output lines.
  * @param dump Indicates whether diagnostic messages will be printed to standard output.
  *
- * @retval true No errors occured, the heap´s integrity is not violated.
+ * @retval true No errors occurred, the heap´s integrity is not violated.
  * @retval false The heap is corrupt.
  */
 bool _Heap_Walk(
diff --git a/cpukit/include/rtems/score/mrspimpl.h b/cpukit/include/rtems/score/mrspimpl.h
index 89711d6b1b..3e64ad94e6 100644
--- a/cpukit/include/rtems/score/mrspimpl.h
+++ b/cpukit/include/rtems/score/mrspimpl.h
@@ -345,8 +345,8 @@ RTEMS_INLINE_ROUTINE Status_Control _MRSP_Initialize(
  * @retval STATUS_SUCCESSFUL The operation succeeded.
  * @retval STATUS_MUTEX_CEILING_VIOLATED The wait priority of the
  *      currently executing thread exceeds the ceiling priority.
- * @retval STATUS_DEADLOCK A deadlock occured.
- * @retval STATUS_TIMEOUT A timeout occured.
+ * @retval STATUS_DEADLOCK A deadlock occurred.
+ * @retval STATUS_TIMEOUT A timeout occurred.
  */
 RTEMS_INLINE_ROUTINE Status_Control _MRSP_Wait_for_ownership(
   MRSP_Control         *mrsp,
diff --git a/cpukit/include/rtems/score/objectimpl.h b/cpukit/include/rtems/score/objectimpl.h
index 0c9c85e062..54db4577bc 100644
--- a/cpukit/include/rtems/score/objectimpl.h
+++ b/cpukit/include/rtems/score/objectimpl.h
@@ -326,7 +326,7 @@ Objects_Control *_Objects_Get_no_protection(
  * @param[in, out] next_id_p The Id of the next object we will look at.
  *
  * @retval pointer Pointer to the located object.
- * @retval NULL An error occured.
+ * @retval NULL An error occurred.
  */
 Objects_Control *_Objects_Get_next(
   Objects_Id                 id,
@@ -346,7 +346,7 @@ Objects_Control *_Objects_Get_next(
  *
  * @retval pointer Pointer to the Object Information Table
  *         for the class of objects which corresponds to this object ID.
- * @retval NULL An error occured.
+ * @retval NULL An error occurred.
  */
 Objects_Information *_Objects_Get_information(
   Objects_APIs   the_api,
@@ -363,7 +363,7 @@ Objects_Information *_Objects_Get_information(
  *
  * @retval pointer Pointer to the Object Information Table
  *         for the class of objects which corresponds to this object ID.
- * @retval NULL An error occured.
+ * @retval NULL An error occurred.
  */
 Objects_Information *_Objects_Get_information_id(
   Objects_Id  id
@@ -396,7 +396,7 @@ RTEMS_INLINE_ROUTINE bool _Objects_Has_string_name(
  * @param[out] name A string which will be filled in.
  *
  * @retval @a name The operation was succeeded and the string was correctly filled in.
- * @retval NULL An error occured.
+ * @retval NULL An error occurred.
  */
 char *_Objects_Get_name_as_string(
   Objects_Id   id,
diff --git a/cpukit/include/rtems/score/profiling.h b/cpukit/include/rtems/score/profiling.h
index 20e6a4a027..71bd797158 100644
--- a/cpukit/include/rtems/score/profiling.h
+++ b/cpukit/include/rtems/score/profiling.h
@@ -163,7 +163,7 @@ static inline void _Profiling_Update_max_interrupt_delay(
  * disable level is decremented.
  *
  * @param cpu The cpu control.
- * @param interrupt_entry_instant The instant that the interrupt occured.
+ * @param interrupt_entry_instant The instant that the interrupt occurred.
  * @param interrupt_exit_instant The instant in which the interrupt was exited.
  */
 void _Profiling_Outer_most_interrupt_entry_and_exit(
diff --git a/cpukit/include/rtems/score/protectedheap.h b/cpukit/include/rtems/score/protectedheap.h
index 8d42fb48b3..a8b9718ac3 100644
--- a/cpukit/include/rtems/score/protectedheap.h
+++ b/cpukit/include/rtems/score/protectedheap.h
@@ -220,7 +220,7 @@ bool _Protected_heap_Free( Heap_Control *heap, void *addr );
  * @param source If @a dump is @c true, this is used to mark the output lines.
  * @param dump Indicates whether diagnostic messages will be printed to standard output.
  *
- * @retval true No errors occured, the heap´s integrity is not violated.
+ * @retval true No errors occurred, the heap´s integrity is not violated.
  * @retval false The heap is corrupt.
  */
 bool _Protected_heap_Walk( Heap_Control *heap, int source, bool dump );
diff --git a/cpukit/libblock/src/bdbuf.c b/cpukit/libblock/src/bdbuf.c
index 8aadf9c8ae..e65f72473e 100644
--- a/cpukit/libblock/src/bdbuf.c
+++ b/cpukit/libblock/src/bdbuf.c
@@ -331,7 +331,7 @@ rtems_bdbuf_avl_search (rtems_bdbuf_buffer** root,
  * @param root pointer to the root node of the AVL-Tree
  * @param node Pointer to the node to add.
  * @retval 0 The node added successfully
- * @retval -1 An error occured
+ * @retval -1 An error occurred
  */
 static int
 rtems_bdbuf_avl_insert(rtems_bdbuf_buffer** root,
diff --git a/cpukit/libdrvmgr/drvmgr.c b/cpukit/libdrvmgr/drvmgr.c
index 43148fd76a..4f48a9e2fc 100644
--- a/cpukit/libdrvmgr/drvmgr.c
+++ b/cpukit/libdrvmgr/drvmgr.c
@@ -266,7 +266,7 @@ static int do_dev_init(
 		/* Note: This init function may register new devices */
 		dev->error = init(dev);
 		if (dev->error != DRVMGR_OK) {
-			/* An error of some kind has occured in the
+			/* An error of some kind has occurred in the
 			 * driver/device, the failed device is put into the
 			 * inactive list, this way Init2,3 and/or 4 will not
 			 * be called for this device.
diff --git a/cpukit/libdrvmgr/drvmgr_unregister.c b/cpukit/libdrvmgr/drvmgr_unregister.c
index 47ad3b7866..fae5363651 100644
--- a/cpukit/libdrvmgr/drvmgr_unregister.c
+++ b/cpukit/libdrvmgr/drvmgr_unregister.c
@@ -25,7 +25,7 @@ int drvmgr_children_unregister(struct drvmgr_bus *bus)
 	while (bus->children != NULL) {
 		err = drvmgr_dev_unregister(bus->children);
 		if (err != DRVMGR_OK) {
-			/* An error occured */
+			/* An error occurred */
 			bus->children->error = err;
 			return err;
 		}
diff --git a/cpukit/libfs/src/dosfs/fat.c b/cpukit/libfs/src/dosfs/fat.c
index 32fdeb0042..9229406dec 100644
--- a/cpukit/libfs/src/dosfs/fat.c
+++ b/cpukit/libfs/src/dosfs/fat.c
@@ -164,7 +164,7 @@ fat_buf_release(fat_fs_info_t *fs_info)
  *     buff     - buffer provided by user
  *
  * RETURNS:
- *     bytes read on success, or -1 if error occured
+ *     bytes read on success, or -1 if error occurred
  *     and errno set appropriately
  */
 ssize_t
@@ -259,7 +259,7 @@ fat_block_write(
  *     buff     - buffer provided by user
  *
  * RETURNS:
- *     bytes written on success, or -1 if error occured
+ *     bytes written on success, or -1 if error occurred
  *     and errno set appropriately
  */
 ssize_t
@@ -388,7 +388,7 @@ fat_cluster_set(
  *     fs_info  - FS info
  *
  * RETURNS:
- *     0 on success, or -1 if error occured and errno set appropriately
+ *     0 on success, or -1 if error occurred and errno set appropriately
  */
 int
 _fat_block_release(fat_fs_info_t *fs_info)
@@ -410,7 +410,7 @@ _fat_block_release(fat_fs_info_t *fs_info)
  *     buff               - buffer provided by user
  *
  * RETURNS:
- *     bytes written on success, or -1 if error occured
+ *     bytes written on success, or -1 if error occurred
  *     and errno set appropriately
  */
 ssize_t
@@ -472,7 +472,7 @@ static bool is_cluster_aligned(const fat_vol_t *vol, uint32_t sec_num)
  *     fs_info  - FS info
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured
+ *     RC_OK on success, or -1 if error occurred
  *     and errno set appropriately
  */
 int
@@ -785,7 +785,7 @@ fat_init_volume_info(fat_fs_info_t *fs_info, const char *device)
  *     fs_info    - FS info
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set appropriately)
+ *     RC_OK on success, or -1 if error occurred (errno set appropriately)
  */
 static int
 fat_fat32_update_fsinfo_sector(fat_fs_info_t *fs_info)
@@ -854,7 +854,7 @@ fat_sync(fat_fs_info_t *fs_info)
  *     fs_info  - FS info
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured
+ *     RC_OK on success, or -1 if error occurred
  *     and errno set appropriately
  */
 int
@@ -905,7 +905,7 @@ fat_shutdown_drive(fat_fs_info_t *fs_info)
  *     start_cluster_num - num of first cluster in the chain
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured
+ *     RC_OK on success, or -1 if error occurred
  *     and errno set appropriately
  */
 int
diff --git a/cpukit/libfs/src/dosfs/fat_fat_operations.c b/cpukit/libfs/src/dosfs/fat_fat_operations.c
index ab03c88fdc..24a408f9c7 100644
--- a/cpukit/libfs/src/dosfs/fat_fat_operations.c
+++ b/cpukit/libfs/src/dosfs/fat_fat_operations.c
@@ -37,7 +37,7 @@
  *     count    - count of clusters to allocate (chain length)
  *
  * RETURNS:
- *     RC_OK on success, or error code if error occured (errno set
+ *     RC_OK on success, or error code if error occurred (errno set
  *     appropriately)
  *
  *
@@ -170,7 +170,7 @@ cleanup:
  *     chain    - number of the first cluster in  the chain
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set appropriately)
+ *     RC_OK on success, or -1 if error occurred (errno set appropriately)
  */
 int
 fat_free_fat_clusters_chain(
@@ -225,7 +225,7 @@ fat_free_fat_clusters_chain(
  *                the chain)
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured
+ *     RC_OK on success, or -1 if error occurred
  *     and errno set appropriately
  */
 int
@@ -308,7 +308,7 @@ fat_get_fat_cluster(
  *     in_val   - value to set
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured
+ *     RC_OK on success, or -1 if error occurred
  *     and errno set appropriately
  */
 int
diff --git a/cpukit/libfs/src/dosfs/fat_file.c b/cpukit/libfs/src/dosfs/fat_file.c
index ef9df0a67c..3384818801 100644
--- a/cpukit/libfs/src/dosfs/fat_file.c
+++ b/cpukit/libfs/src/dosfs/fat_file.c
@@ -82,7 +82,7 @@ fat_file_lseek(
  *
  * RETURNS:
  *     RC_OK and pointer to opened descriptor on success, or -1 if error
- *     occured (errno set appropriately)
+ *     occurred (errno set appropriately)
  */
 int
 fat_file_open(
@@ -208,7 +208,7 @@ fat_file_update(fat_fs_info_t *fs_info, fat_file_fd_t *fat_fd)
  *     fat_fd   - fat-file descriptor
  *
  * RETURNS:
- *     RC_OK, or -1 if error occured (errno set appropriately)
+ *     RC_OK, or -1 if error occurred (errno set appropriately)
  */
 int
 fat_file_close(
@@ -280,7 +280,7 @@ fat_file_close(
  *     buf      - buffer provided by user
  *
  * RETURNS:
- *     the number of bytes read on success, or -1 if error occured (errno
+ *     the number of bytes read on success, or -1 if error occurred (errno
  *     set appropriately)
  */
 ssize_t
@@ -414,7 +414,7 @@ static bool
  *
  * RETURNS:
  *     number of bytes actually written to the file on success, or -1 if
- *     error occured (errno set appropriately)
+ *     error occurred (errno set appropriately)
  */
 static ssize_t
 fat_file_write_fat32_or_non_root_dir(
@@ -490,7 +490,7 @@ fat_file_write_fat32_or_non_root_dir(
  *
  * RETURNS:
  *     number of bytes actually written to the file on success, or -1 if
- *     error occured (errno set appropriately)
+ *     error occurred (errno set appropriately)
  */
 ssize_t
 fat_file_write(
@@ -578,7 +578,7 @@ fat_file_write(
  *     a_length   - placeholder for result - actual new length of file
  *
  * RETURNS:
- *     RC_OK and new length of file on success, or -1 if error occured (errno
+ *     RC_OK and new length of file on success, or -1 if error occurred (errno
  *     set appropriately)
  */
 int
@@ -648,7 +648,7 @@ fat_file_extend(
     rc = fat_scan_fat_for_free_clusters(fs_info, &chain, cls2add,
                                         &cls_added, &last_cl, zero_fill);
 
-    /* this means that low level I/O error occured */
+    /* this means that low level I/O error occurred */
     if (rc != RC_OK)
         return rc;
 
@@ -730,7 +730,7 @@ fat_file_extend(
  *     new_length - new length
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set appropriately)
+ *     RC_OK on success, or -1 if error occurred (errno set appropriately)
  */
 int
 fat_file_truncate(
@@ -795,7 +795,7 @@ fat_file_truncate(
  *     ...
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured and errno set appropriately
+ *     RC_OK on success, or -1 if error occurred and errno set appropriately
  */
 int
 fat_file_ioctl(
@@ -894,7 +894,7 @@ fat_file_mark_removed(
  *     fat_fd   - fat-file descriptor
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set appropriately)
+ *     RC_OK on success, or -1 if error occurred (errno set appropriately)
  */
 int
 fat_file_size(
diff --git a/cpukit/libfs/src/dosfs/msdos_create.c b/cpukit/libfs/src/dosfs/msdos_create.c
index 1304cc27cd..26df0451c9 100644
--- a/cpukit/libfs/src/dosfs/msdos_create.c
+++ b/cpukit/libfs/src/dosfs/msdos_create.c
@@ -55,7 +55,7 @@
  *                  (see msdos_file.c, msdos_link for documentation)
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set appropriately).
+ *     RC_OK on success, or -1 if error occurred (errno set appropriately).
  *
  */
 int
diff --git a/cpukit/libfs/src/dosfs/msdos_dir.c b/cpukit/libfs/src/dosfs/msdos_dir.c
index 8c8d43f130..093020cbfd 100644
--- a/cpukit/libfs/src/dosfs/msdos_dir.c
+++ b/cpukit/libfs/src/dosfs/msdos_dir.c
@@ -58,7 +58,7 @@
  *     count  - count of bytes to read
  *
  * RETURNS:
- *     the number of bytes read on success, or -1 if error occured (errno
+ *     the number of bytes read on success, or -1 if error occurred (errno
  *     set apropriately).
  */
 ssize_t
@@ -381,7 +381,7 @@ msdos_dir_read(rtems_libio_t *iop, void *buffer, size_t count)
  *     buf - stat buffer provided by user
  *
  * RETURNS:
- *     RC_OK and filled stat buffer on success, or -1 if error occured (errno
+ *     RC_OK and filled stat buffer on success, or -1 if error occurred (errno
  *     set apropriately).
  */
 int
diff --git a/cpukit/libfs/src/dosfs/msdos_file.c b/cpukit/libfs/src/dosfs/msdos_file.c
index e799105658..d142968337 100644
--- a/cpukit/libfs/src/dosfs/msdos_file.c
+++ b/cpukit/libfs/src/dosfs/msdos_file.c
@@ -41,7 +41,7 @@
  *     count  - the number of bytes to read
  *
  * RETURNS:
- *     the number of bytes read on success, or -1 if error occured (errno set
+ *     the number of bytes read on success, or -1 if error occurred (errno set
  *     appropriately)
  */
 ssize_t
@@ -72,7 +72,7 @@ msdos_file_read(rtems_libio_t *iop, void *buffer, size_t count)
  *     count  - count of bytes to write
  *
  * RETURNS:
- *     the number of bytes written on success, or -1 if error occured
+ *     the number of bytes written on success, or -1 if error occurred
  *     and errno set appropriately
  */
 ssize_t
@@ -117,7 +117,7 @@ msdos_file_write(rtems_libio_t *iop,const void *buffer, size_t count)
  *     buf - stat buffer provided by user
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set appropriately)
+ *     RC_OK on success, or -1 if error occurred (errno set appropriately)
  */
 int
 msdos_file_stat(
@@ -155,7 +155,7 @@ msdos_file_stat(
  *     length - new length
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set appropriately).
+ *     RC_OK on success, or -1 if error occurred (errno set appropriately).
  */
 int
 msdos_file_ftruncate(rtems_libio_t *iop, off_t length)
@@ -204,7 +204,7 @@ msdos_file_ftruncate(rtems_libio_t *iop, off_t length)
  *     iop - file control block
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set appropriately)
+ *     RC_OK on success, or -1 if error occurred (errno set appropriately)
  */
 int
 msdos_file_sync(rtems_libio_t *iop)
diff --git a/cpukit/libfs/src/dosfs/msdos_init.c b/cpukit/libfs/src/dosfs/msdos_init.c
index a96b973cba..36f1442a26 100644
--- a/cpukit/libfs/src/dosfs/msdos_init.c
+++ b/cpukit/libfs/src/dosfs/msdos_init.c
@@ -91,7 +91,7 @@ void msdos_unlock(const rtems_filesystem_mount_table_entry_t *mt_entry)
  *     temp_mt_entry - mount table entry
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set apropriately).
+ *     RC_OK on success, or -1 if error occurred (errno set apropriately).
  *
  */
 int rtems_dosfs_initialize(
diff --git a/cpukit/libfs/src/dosfs/msdos_initsupp.c b/cpukit/libfs/src/dosfs/msdos_initsupp.c
index e2ee85d4d4..6394f2ee58 100644
--- a/cpukit/libfs/src/dosfs/msdos_initsupp.c
+++ b/cpukit/libfs/src/dosfs/msdos_initsupp.c
@@ -44,7 +44,7 @@
  *     directory_handlers - directory operations table
  *
  * RETURNS:
- *     RC_OK and filled temp_mt_entry on success, or -1 if error occured
+ *     RC_OK and filled temp_mt_entry on success, or -1 if error occurred
  *     (errno set apropriately)
  *
  */
diff --git a/cpukit/libfs/src/dosfs/msdos_misc.c b/cpukit/libfs/src/dosfs/msdos_misc.c
index 5da48776c8..a82389bc42 100644
--- a/cpukit/libfs/src/dosfs/msdos_misc.c
+++ b/cpukit/libfs/src/dosfs/msdos_misc.c
@@ -334,7 +334,7 @@ msdos_long_to_short(rtems_dosfs_convert_control     *converter,
  *
  * RETURNS:
  *     RC_OK and updated 'parent_loc' on success, or -1 if error
- *     occured (errno set apropriately)
+ *     occurred (errno set apropriately)
  *
  */
 int
@@ -476,7 +476,7 @@ msdos_find_name(
  *
  * RETURNS:
  *     RC_OK, filled aux_struct_ptr and name_dir_entry on success, or -1 if
- *     error occured (errno set apropriately)
+ *     error occurred (errno set apropriately)
  *
  */
 int
@@ -570,7 +570,7 @@ msdos_get_name_node(
  *     dir_entry      - placeholder for found node
  *
  * RETURNS:
- *     RC_OK, filled 'paux' and 'dir_entry' on success, or -1 if error occured
+ *     RC_OK, filled 'paux' and 'dir_entry' on success, or -1 if error occurred
  *     (errno set apropriately)
  *
  */
@@ -702,7 +702,7 @@ msdos_get_dotdot_dir_info_cluster_num_and_offset(
  *     fat_fd   - fat-file descriptor
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set apropriately).
+ *     RC_OK on success, or -1 if error occurred (errno set apropriately).
  *
  */
 int
@@ -772,7 +772,7 @@ fat_file_write_time_and_date(
  *     fat_fd   - fat-file descriptor
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured
+ *     RC_OK on success, or -1 if error occurred
  *
  */
 int
@@ -820,7 +820,7 @@ fat_file_write_first_cluster_num(
  *     fat_fd   - fat-file descriptor
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set apropriately).
+ *     RC_OK on success, or -1 if error occurred (errno set apropriately).
  *
  */
 int
@@ -868,7 +868,7 @@ fat_file_write_file_size(
  *     fchar    - character to set up
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured (errno set apropriately)
+ *     RC_OK on success, or -1 if error occurred (errno set apropriately)
  *
  */
 int
@@ -939,7 +939,7 @@ msdos_set_first_char4file_name(
  *     ret_val  - placeholder for result
  *
  * RETURNS:
- *     RC_OK on success, or -1 if error occured
+ *     RC_OK on success, or -1 if error occurred
  *
  */
 int
@@ -2001,7 +2001,7 @@ msdos_find_name_in_fat_file (
  *     dir_entry - placeholder for found node
  *
  * RETURNS:
- *     RC_OK on success, or error code if error occured
+ *     RC_OK on success, or error code if error occurred
  *
  */
 int msdos_find_node_by_cluster_num_in_fat_file(
diff --git a/cpukit/score/cpu/mips/cpu_asm.S b/cpukit/score/cpu/mips/cpu_asm.S
index 5692af22d7..327df4d2e9 100644
--- a/cpukit/score/cpu/mips/cpu_asm.S
+++ b/cpukit/score/cpu/mips/cpu_asm.S
@@ -750,7 +750,7 @@ _ISR_Handler_Exception:
 	** Note, if the exception vector returns, rely on it to have
 	** adjusted EPC so we will return to some correct address.  If
 	** this is not done, we might get stuck in an infinite loop because
-	** we'll return to the instruction where the exception occured and
+	** we'll return to the instruction where the exception occurred and
 	** it could throw again.
 	**
 	** It is expected the only code using the exception processing is
@@ -776,7 +776,7 @@ _ISR_Handler_Exception:
 	beqz	t4,excnodelay
 	NOP
 
-	* it did, now see if the branch occured or not *
+	* it did, now see if the branch occurred or not *
 	li	t3,CAUSE_BT
 	AND	t4,t1,t3
 	beqz	t4,excnobranch
diff --git a/cpukit/score/cpu/nios2/nios2-iic-low-level.S b/cpukit/score/cpu/nios2/nios2-iic-low-level.S
index a3d138883b..11c2c5e9eb 100644
--- a/cpukit/score/cpu/nios2/nios2-iic-low-level.S
+++ b/cpukit/score/cpu/nios2/nios2-iic-low-level.S
@@ -137,7 +137,7 @@ stuck_in_exception:
 
     /*
      * Restore the saved registers, so that all general purpose registers
-     * have been restored to their state at the time the interrupt occured.
+     * have been restored to their state at the time the interrupt occurred.
      */
 
     ldw r1,   0(sp)
@@ -277,7 +277,7 @@ _ISR_Handler:
 
     /*
      * Restore the saved registers, so that all general purpose registers
-     * have been restored to their state at the time the interrupt occured.
+     * have been restored to their state at the time the interrupt occurred.
      */
 
     ldw r1,   0(sp)
diff --git a/cpukit/score/src/heapallocate.c b/cpukit/score/src/heapallocate.c
index 663f7ac775..fc85f6f1bd 100644
--- a/cpukit/score/src/heapallocate.c
+++ b/cpukit/score/src/heapallocate.c
@@ -207,7 +207,7 @@ void *_Heap_Allocate_aligned_with_boundary(
   bool search_again = false;
 
   if ( block_size_floor < alloc_size ) {
-    /* Integer overflow occured */
+    /* Integer overflow occurred */
     return NULL;
   }
 
-- 
2.26.2



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