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| author | Rafał Miłecki <zajec5@gmail.com> | 2016-02-24 22:43:16 +0000 |
|---|---|---|
| committer | Rafał Miłecki <zajec5@gmail.com> | 2016-02-24 22:43:16 +0000 |
| commit | 319863f60e7fdd170bcd15720a5bc2d18dbe2cbc (patch) | |
| tree | db63c4ea591bf34ed5e5bf575f65215be58e835b /target/linux/generic/files | |
| parent | 1a57ce0c03b8c33a69c3a87d537d1a61a666f046 (diff) | |
| download | mtk-20170518-319863f60e7fdd170bcd15720a5bc2d18dbe2cbc.zip mtk-20170518-319863f60e7fdd170bcd15720a5bc2d18dbe2cbc.tar.gz mtk-20170518-319863f60e7fdd170bcd15720a5bc2d18dbe2cbc.tar.bz2 | |
kernel: mtdsplit: support uimage with UBI
This patch adds uimage firmware split support for ubi.
Signed-off-by: YounJae Rho <luxflow@live.com>
SVN-Revision: 48755
Diffstat (limited to 'target/linux/generic/files')
| -rw-r--r-- | target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_uimage.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_uimage.c b/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_uimage.c index c30ee6a..a50735a 100644 --- a/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_uimage.c +++ b/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_uimage.c @@ -95,6 +95,7 @@ static int __mtdsplit_parse_uimage(struct mtd_info *master, size_t rootfs_size = 0; int uimage_part, rf_part; int ret; + enum mtdsplit_part_type type; nr_parts = 2; parts = kzalloc(nr_parts * sizeof(*parts), GFP_KERNEL); @@ -148,7 +149,7 @@ static int __mtdsplit_parse_uimage(struct mtd_info *master, /* find the roots after the uImage */ ret = mtd_find_rootfs_from(master, uimage_offset + uimage_size, - master->size, &rootfs_offset, NULL); + master->size, &rootfs_offset, &type); if (ret) { pr_debug("no rootfs after uImage in \"%s\"\n", master->name); @@ -162,7 +163,7 @@ static int __mtdsplit_parse_uimage(struct mtd_info *master, uimage_part = 1; /* check rootfs presence at offset 0 */ - ret = mtd_check_rootfs_magic(master, 0, NULL); + ret = mtd_check_rootfs_magic(master, 0, &type); if (ret) { pr_debug("no rootfs before uImage in \"%s\"\n", master->name); @@ -183,7 +184,10 @@ static int __mtdsplit_parse_uimage(struct mtd_info *master, parts[uimage_part].offset = uimage_offset; parts[uimage_part].size = uimage_size; - parts[rf_part].name = ROOTFS_PART_NAME; + if (type == MTDSPLIT_PART_TYPE_UBI) + parts[rf_part].name = UBI_PART_NAME; + else + parts[rf_part].name = ROOTFS_PART_NAME; parts[rf_part].offset = rootfs_offset; parts[rf_part].size = rootfs_size; |