e1491b341b
Our mtdsplit parsers may want to create partition with name choice based on partition file system (e.g. SquashFS vs. JFFS2). This patch allows passing extra argument pointing to variable that will be set properly. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 48598
65 lines
1.6 KiB
C
65 lines
1.6 KiB
C
/*
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* Copyright (C) 2009-2013 Felix Fietkau <nbd@openwrt.org>
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* Copyright (C) 2009-2013 Gabor Juhos <juhosg@openwrt.org>
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* Copyright (C) 2012 Jonas Gorski <jogo@openwrt.org>
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* Copyright (C) 2013 Hauke Mehrtens <hauke@hauke-m.de>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*
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*/
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#ifndef _MTDSPLIT_H
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#define _MTDSPLIT_H
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#define KERNEL_PART_NAME "kernel"
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#define ROOTFS_PART_NAME "rootfs"
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#define ROOTFS_SPLIT_NAME "rootfs_data"
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enum mtdsplit_part_type {
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MTDSPLIT_PART_TYPE_UNK = 0,
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MTDSPLIT_PART_TYPE_SQUASHFS,
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MTDSPLIT_PART_TYPE_JFFS2,
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};
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#ifdef CONFIG_MTD_SPLIT
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int mtd_get_squashfs_len(struct mtd_info *master,
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size_t offset,
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size_t *squashfs_len);
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int mtd_check_rootfs_magic(struct mtd_info *mtd, size_t offset,
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enum mtdsplit_part_type *type);
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int mtd_find_rootfs_from(struct mtd_info *mtd,
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size_t from,
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size_t limit,
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size_t *ret_offset,
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enum mtdsplit_part_type *type);
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#else
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static inline int mtd_get_squashfs_len(struct mtd_info *master,
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size_t offset,
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size_t *squashfs_len)
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{
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return -ENODEV;
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}
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static inline int mtd_check_rootfs_magic(struct mtd_info *mtd, size_t offset,
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enum mtdsplit_part_type *type)
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{
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return -EINVAL;
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}
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static inline int mtd_find_rootfs_from(struct mtd_info *mtd,
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size_t from,
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size_t limit,
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size_t *ret_offset,
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enum mtdsplit_part_type *type)
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{
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return -ENODEV;
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}
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#endif /* CONFIG_MTD_SPLIT */
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#endif /* _MTDSPLIT_H */
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