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Commit 5e0246e3 authored by Richard Weinberger's avatar Richard Weinberger
Browse files

UBI: Fastmap: Wrap fastmap specific function in a ifdef 



...such that we can implement NOP variants of some functions.
This will help to reduce fastmap specific ifdefs in other c files.

Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
Reviewed-by: default avatarTanya Brokhman <tlinder@codeaurora.org>
parent 943b3356

drivers/mtd/ubi/ubi.h

+4 −0
Original line number Diff line number Diff line
@@ -871,10 +871,14 @@ int ubi_compare_lebs(struct ubi_device *ubi, const struct ubi_ainf_peb *aeb, 
		      int pnum, const struct ubi_vid_hdr *vid_hdr);



/* fastmap.c */

#ifdef CONFIG_MTD_UBI_FASTMAP

size_t ubi_calc_fm_size(struct ubi_device *ubi);

int ubi_update_fastmap(struct ubi_device *ubi);

int ubi_scan_fastmap(struct ubi_device *ubi, struct ubi_attach_info *ai,

		     int fm_anchor);

#else

static inline int ubi_update_fastmap(struct ubi_device *ubi) { return 0; }

#endif



/* block.c */

#ifdef CONFIG_MTD_UBI_BLOCK