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| author | Felix Fietkau <nbd@openwrt.org> | 2015-03-16 05:52:02 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2015-03-16 05:52:02 +0000 |
| commit | 7f7e0a21b854b54945299e960543bdc37d032914 (patch) | |
| tree | 1934d9d2013d782ffb99629e2ee2ca1ca985dc97 /target/linux/generic/patches-3.13/412-mtd-partial_eraseblock_unlock.patch | |
| parent | f26bb532cf0d3e3664fbdaed87fd31466a9f9644 (diff) | |
| download | mtk-20170518-7f7e0a21b854b54945299e960543bdc37d032914.zip mtk-20170518-7f7e0a21b854b54945299e960543bdc37d032914.tar.gz mtk-20170518-7f7e0a21b854b54945299e960543bdc37d032914.tar.bz2 | |
kernel: remove linux 3.13 support
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 44804
Diffstat (limited to 'target/linux/generic/patches-3.13/412-mtd-partial_eraseblock_unlock.patch')
| -rw-r--r-- | target/linux/generic/patches-3.13/412-mtd-partial_eraseblock_unlock.patch | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/target/linux/generic/patches-3.13/412-mtd-partial_eraseblock_unlock.patch b/target/linux/generic/patches-3.13/412-mtd-partial_eraseblock_unlock.patch deleted file mode 100644 index 87c8257..0000000 --- a/target/linux/generic/patches-3.13/412-mtd-partial_eraseblock_unlock.patch +++ /dev/null @@ -1,18 +0,0 @@ ---- a/drivers/mtd/mtdpart.c -+++ b/drivers/mtd/mtdpart.c -@@ -332,7 +332,14 @@ static int part_lock(struct mtd_info *mt - static int part_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len) - { - struct mtd_part *part = PART(mtd); -- return part->master->_unlock(part->master, ofs + part->offset, len); -+ -+ ofs += part->offset; -+ if (mtd->flags & MTD_ERASE_PARTIAL) { -+ /* round up len to next erasesize and round down offset to prev block */ -+ len = (mtd_div_by_eb(len, part->master) + 1) * part->master->erasesize; -+ ofs &= ~(part->master->erasesize - 1); -+ } -+ return part->master->_unlock(part->master, ofs, len); - } - - static int part_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len) |