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| author | Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> | 2016-04-12 17:46:39 -0300 |
|---|---|---|
| committer | Jacek Anaszewski <j.anaszewski@samsung.com> | 2016-04-13 10:23:14 +0200 |
| commit | 0c034fe37718990e0ffdd9622bd6cc5b4f93111f (patch) | |
| tree | 64dc76af5a7e7923387dd3706fab0ccdfb9be1cf /drivers/mtd/mtdcore.c | |
| parent | 916fe619951f41b55d4f2b9f26d64ad981bc0dfa (diff) | |
| download | linux-0-day-0c034fe37718990e0ffdd9622bd6cc5b4f93111f.tar.gz linux-0-day-0c034fe37718990e0ffdd9622bd6cc5b4f93111f.tar.xz | |
mtd: Uninline mtd_write_oob and move it to mtdcore.c
There's no reason for having mtd_write_oob inlined in mtd.h header.
Move it to mtdcore.c where it belongs.
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Diffstat (limited to 'drivers/mtd/mtdcore.c')
| -rw-r--r-- | drivers/mtd/mtdcore.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index 309625130b21b..99d83f3331b01 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -997,6 +997,18 @@ int mtd_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops) } EXPORT_SYMBOL_GPL(mtd_read_oob); +int mtd_write_oob(struct mtd_info *mtd, loff_t to, + struct mtd_oob_ops *ops) +{ + ops->retlen = ops->oobretlen = 0; + if (!mtd->_write_oob) + return -EOPNOTSUPP; + if (!(mtd->flags & MTD_WRITEABLE)) + return -EROFS; + return mtd->_write_oob(mtd, to, ops); +} +EXPORT_SYMBOL_GPL(mtd_write_oob); + /* * Method to access the protection register area, present in some flash * devices. The user data is one time programmable but the factory data is read |