diff options
| author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2016-04-26 00:13:23 +0200 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2016-11-17 11:36:55 +0100 |
| commit | 5d524111adc549ec80e577dd3d9045a4c589fa7b (patch) | |
| tree | 413e9b4560af154d29589f335a96a35304015977 /include | |
| parent | 3516b8b7558a69dfd06410b0c997d096a78221c9 (diff) | |
mtd-utils: Add multi-block erase function
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libmtd.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/libmtd.h b/include/libmtd.h index a6ff050..f9f3164 100644 --- a/include/libmtd.h +++ b/include/libmtd.h @@ -174,6 +174,20 @@ int mtd_lock(const struct mtd_dev_info *mtd, int fd, int eb); int mtd_unlock(const struct mtd_dev_info *mtd, int fd, int eb); /** + * mtd_erase - erase multiple eraseblocks. + * @desc: MTD library descriptor + * @mtd: MTD device description object + * @fd: MTD device node file descriptor + * @eb: index of first eraseblock to erase + * @blocks: the number of eraseblocks to erase + * + * This function erases @blocks starting at eraseblock @eb of MTD device + * described by @fd. Returns %0 in case of success and %-1 in case of failure. + */ +int mtd_erase_multi(libmtd_t desc, const struct mtd_dev_info *mtd, + int fd, int eb, int blocks); + +/** * mtd_erase - erase an eraseblock. * @desc: MTD library descriptor * @mtd: MTD device description object |