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| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2011-12-23 17:05:52 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-01-09 18:25:17 +0000 |
| commit | 7219778ad9c18cc2c05c7fca0abe026afbc19dfb (patch) | |
| tree | 509a11bf7f7ebeef9a4236901adf53e507d1455b /include/linux/mtd | |
| parent | d35ea200c0fb5315f16fb2599a4bafd9c1a7b386 (diff) | |
| download | kernel_goldelico_gta04-7219778ad9c18cc2c05c7fca0abe026afbc19dfb.zip kernel_goldelico_gta04-7219778ad9c18cc2c05c7fca0abe026afbc19dfb.tar.gz kernel_goldelico_gta04-7219778ad9c18cc2c05c7fca0abe026afbc19dfb.tar.bz2 | |
mtd: introduce mtd_unpoint 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')
| -rw-r--r-- | include/linux/mtd/mtd.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index ca7bfda..a7d22b7 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -177,8 +177,6 @@ struct mtd_info { int (*erase) (struct mtd_info *mtd, struct erase_info *instr); int (*point) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, void **virt, resource_size_t *phys); - - /* We probably shouldn't allow XIP if the unpoint isn't a NULL */ void (*unpoint) (struct mtd_info *mtd, loff_t from, size_t len); /* Allow NOMMU mmap() to directly map the device (if not NULL) @@ -289,6 +287,12 @@ static inline int mtd_point(struct mtd_info *mtd, loff_t from, size_t len, return mtd->point(mtd, from, len, retlen, virt, phys); } +/* We probably shouldn't allow XIP if the unpoint isn't a NULL */ +static inline void mtd_unpoint(struct mtd_info *mtd, loff_t from, size_t len) +{ + return mtd->unpoint(mtd, from, len); +} + static inline struct mtd_info *dev_to_mtd(struct device *dev) { return dev ? dev_get_drvdata(dev) : NULL; |