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| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2011-12-23 21:35:30 +0400 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-01-09 22:25:47 +0400 |
| commit | 7086c19d07429d697057587caf1e5e0345442d16 (patch) | |
| tree | 3a892182dba0847de32ef79b1fe1d46d8b1b5de8 /include/linux/mtd/mtd.h | |
| parent | ead995f8d4da1e2f1ef40b0e5f4133fee38a3d3d (diff) | |
| download | linux-7086c19d07429d697057587caf1e5e0345442d16.tar.xz | |
mtd: introduce mtd_block_isbad interface
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'include/linux/mtd/mtd.h')
| -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 d6b4aa177505..a307ad093a54 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 (*block_isbad) (struct mtd_info *mtd, loff_t ofs); int (*suspend) (struct mtd_info *mtd); void (*resume) (struct mtd_info *mtd); @@ -219,7 +220,6 @@ struct mtd_info { struct backing_dev_info *backing_dev_info; /* Bad block management functions */ - int (*block_isbad) (struct mtd_info *mtd, loff_t ofs); int (*block_markbad) (struct mtd_info *mtd, loff_t ofs); struct notifier_block reboot_notifier; /* default mode before reboot */ @@ -406,6 +406,11 @@ static inline void mtd_resume(struct mtd_info *mtd) mtd->resume(mtd); } +static inline int mtd_block_isbad(struct mtd_info *mtd, loff_t ofs) +{ + return mtd->block_isbad(mtd, ofs); +} + static inline struct mtd_info *dev_to_mtd(struct device *dev) { return dev ? dev_get_drvdata(dev) : NULL; |