diff options
| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2011-12-23 19:25:16 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-01-09 18:25:45 +0000 |
| commit | 3fe4bae88460869a8e553397cd9057a4ee7ca341 (patch) | |
| tree | 0158f2cf5abe127cc74d9b63a2c739797de64552 /include | |
| parent | e95e9786455c11c8eac30d76e5289d4e40187f9a (diff) | |
| download | linux-3fe4bae88460869a8e553397cd9057a4ee7ca341.tar.bz2 | |
mtd: introduce mtd_suspend interface
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mtd/mtd.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index 8b9901986c86..8e01bad44e25 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -210,6 +210,7 @@ struct mtd_info { int (*lock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); int (*unlock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); int (*is_locked) (struct mtd_info *mtd, loff_t ofs, uint64_t len); + int (*suspend) (struct mtd_info *mtd); /* Backing device capabilities for this device * - provides mmap capabilities @@ -217,7 +218,6 @@ struct mtd_info { struct backing_dev_info *backing_dev_info; /* Power Management functions */ - int (*suspend) (struct mtd_info *mtd); void (*resume) (struct mtd_info *mtd); /* Bad block management functions */ @@ -398,6 +398,11 @@ static inline int mtd_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len) return mtd->is_locked(mtd, ofs, len); } +static inline int mtd_suspend(struct mtd_info *mtd) +{ + return mtd->suspend(mtd); +} + static inline struct mtd_info *dev_to_mtd(struct device *dev) { return dev ? dev_get_drvdata(dev) : NULL; |