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| author | Gabor Juhos <juhosg@openwrt.org> | 2012-10-30 14:58:13 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2012-10-30 14:58:13 +0000 |
| commit | 56190ed0fcdb453b218be4fcefa938850a81c83e (patch) | |
| tree | e9ea299478862360b7ec361c7d80f9fb9f4deddf /target/linux/generic/files/fs/yaffs2/yaffs_getblockinfo.h | |
| parent | 73c75e0dd862a8898bcf377aa265574c6a7f3c81 (diff) | |
| download | upstream-56190ed0fcdb453b218be4fcefa938850a81c83e.tar.gz upstream-56190ed0fcdb453b218be4fcefa938850a81c83e.tar.bz2 upstream-56190ed0fcdb453b218be4fcefa938850a81c83e.zip | |
generic: fold yaffs_cvs_2009_04_24 patch to generic/files
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 34012
Diffstat (limited to 'target/linux/generic/files/fs/yaffs2/yaffs_getblockinfo.h')
| -rw-r--r-- | target/linux/generic/files/fs/yaffs2/yaffs_getblockinfo.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/target/linux/generic/files/fs/yaffs2/yaffs_getblockinfo.h b/target/linux/generic/files/fs/yaffs2/yaffs_getblockinfo.h new file mode 100644 index 0000000000..5b0a1ac24b --- /dev/null +++ b/target/linux/generic/files/fs/yaffs2/yaffs_getblockinfo.h @@ -0,0 +1,34 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. + * + * Copyright (C) 2002-2007 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" + +/* Function to manipulate block info */ +static Y_INLINE yaffs_BlockInfo *yaffs_GetBlockInfo(yaffs_Device * dev, int blk) +{ + if (blk < dev->internalStartBlock || blk > dev->internalEndBlock) { + T(YAFFS_TRACE_ERROR, + (TSTR + ("**>> yaffs: getBlockInfo block %d is not valid" TENDSTR), + blk)); + YBUG(); + } + return &dev->blockInfo[blk - dev->internalStartBlock]; +} + +#endif |