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Update TODO list and comments

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This commit is contained in:
Gregory Nutt
2014-04-23 13:02:00 -06:00
parent af4a69e6e3
commit d119e4c977
3 changed files with 34 additions and 44 deletions
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drivers/mtd/mtd_partition.c
+13 -4
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@@ -1,7 +1,7 @@
/****************************************************************************
* drivers/mtd/mtd_partition.c
*
* Copyright (C) 2013 Gregory Nutt. All rights reserved.
* Copyright (C) 2013-2014 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@@ -757,7 +757,7 @@ static int part_procfs_stat(const char *relpath, struct stat *buf)
* Description:
* Give an instance of an MTD driver, create a flash partition, ie.,
* another MTD driver instance that only operates with a sub-region of
* FLASH media. That sub-region is defined by a sector offsetset and a
* FLASH media. That sub-region is defined by a sector offset and a
* sector count (where the size of a sector is provided the by parent MTD
* driver).
*
@@ -767,6 +767,15 @@ static int part_procfs_stat(const char *relpath, struct stat *buf)
* partitions, that mutual exclusion would be provided by the file system
* above the FLASH driver.
*
* Input parameters:
* mtd - The MTD device to be partitioned
* firstblock - The offset in bytes to the first block
* nblocks - The number of blocks in the partition
*
* Returned Value:
* On success, another MTD device representing the partition is returned.
* A NULL value is returned on a failure.
*
****************************************************************************/
FAR struct mtd_dev_s *mtd_partition(FAR struct mtd_dev_s *mtd, off_t firstblock,
@@ -800,7 +809,7 @@ FAR struct mtd_dev_s *mtd_partition(FAR struct mtd_dev_s *mtd, off_t firstblock,
/* Adjust the offset and size if necessary so that they are multiples of
* the erase block size (making sure that we do not go outside of the
* requested sub-region). NOTE that eraseend is the first erase block
* requested sub-region). NOTE that 'eraseend' is the first erase block
* beyond the sub-region.
*/
@@ -855,7 +864,7 @@ FAR struct mtd_dev_s *mtd_partition(FAR struct mtd_dev_s *mtd, off_t firstblock,
#endif
#if defined(CONFIG_FS_PROCFS) && !defined(CONFIG_PROCFS_EXCLUDE_PARTITIONS)
/* Add this parition to the list of known partitions */
/* Add this partition to the list of known partitions */
if (g_pfirstpartition == NULL)
{