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| author | Richard Weinberger <richard@nod.at> | 2014-11-10 18:21:51 +0100 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2015-03-26 22:47:28 +0100 |
| commit | 78d6d497a648cc04ae26b27af1e01ce3e41a9c72 (patch) | |
| tree | 2edaa099bd72458ae3356c92e58c59cb31049d0b /drivers/mtd/ubi/wl.h | |
| parent | 479c2c0cac0c1d23655df15cf039b4f8e3623d23 (diff) | |
| download | linux-78d6d497a648cc04ae26b27af1e01ce3e41a9c72.tar.gz linux-78d6d497a648cc04ae26b27af1e01ce3e41a9c72.tar.bz2 linux-78d6d497a648cc04ae26b27af1e01ce3e41a9c72.zip | |
UBI: Move fastmap specific functions out of wl.c
Fastmap is tightly connected to the WL sub-system, many fastmap-specific
functionslive in wl.c.
To get rid of most #ifdefs in wl.c move this functions into a new file
and include it into wl.c
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'drivers/mtd/ubi/wl.h')
| -rw-r--r-- | drivers/mtd/ubi/wl.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/mtd/ubi/wl.h b/drivers/mtd/ubi/wl.h new file mode 100644 index 000000000000..db8681477d96 --- /dev/null +++ b/drivers/mtd/ubi/wl.h @@ -0,0 +1,18 @@ +#ifndef UBI_WL_H +#define UBI_WL_H +#ifdef CONFIG_MTD_UBI_FASTMAP +static int is_fm_block(struct ubi_device *ubi, int pnum); +static int anchor_pebs_avalible(struct rb_root *root); +static void update_fastmap_work_fn(struct work_struct *wrk); +static struct ubi_wl_entry *find_anchor_wl_entry(struct rb_root *root); +static struct ubi_wl_entry *get_peb_for_wl(struct ubi_device *ubi); +static void ubi_fastmap_close(struct ubi_device *ubi); +#else /* !CONFIG_MTD_UBI_FASTMAP */ +static struct ubi_wl_entry *get_peb_for_wl(struct ubi_device *ubi); +static inline int is_fm_block(struct ubi_device *ubi, int pnum) +{ + return 0; +} +static inline void ubi_fastmap_close(struct ubi_device *ubi) { } +#endif /* CONFIG_MTD_UBI_FASTMAP */ +#endif /* UBI_WL_H */ |