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/*
* YAFFS: Yet another Flash File System . A NAND-flash specific file system.
*
* Copyright (C) 2002-2011 Aleph One Ltd.
* for Toby Churchill Ltd and Brightstar Engineering
*
* Created by Charles Manning <charles@aleph1.co.uk>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 2.1 as
* published by the Free Software Foundation.
*
* Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
*/
#ifndef __YAFFS_GETBLOCKINFO_H__
#define __YAFFS_GETBLOCKINFO_H__
#include "yaffs_guts.h"
#include "yaffs_trace.h"
/* Function to manipulate block info */
static inline struct yaffs_block_info *yaffs_get_block_info(struct yaffs_dev
*dev, int blk)
{
if (blk < dev->internal_start_block || blk > dev->internal_end_block) {
yaffs_trace(YAFFS_TRACE_ERROR,
"**>> yaffs: get_block_info block %d is not valid",
blk);
BUG();
}
return &dev->block_info[blk - dev->internal_start_block];
}
#endif
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