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mtd: onenand: make onenand_scan_bbt() static

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Like was done in commit 17799359e7
("mtd: nand_bbt: make nand_scan_bbt() static") for the NAND code, this
commit makes the onenand_scan_bbt() function static in the OneNAND
code, since it is only used in onenand_bbt.c itself.

Consequently, the EXPORT_SYMBOL() and declaration in bbm.h are also
removed.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
This commit is contained in:
Thomas Petazzoni 2016-01-14 15:44:50 +01:00 • committed by Brian Norris
parent 54ca3cd594
commit fd2a2f20c7
2 changed files with 1 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

3
drivers/mtd/onenand/onenand_bbt.c
View file

@ -179,7 +179,7 @@ static int onenand_isbad_bbt(struct mtd_info *mtd, loff_t offs, int allowbbt)
* by the onenand_release function. * by the onenand_release function.
* *
*/ */
int onenand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd) static int onenand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd)
{ {
struct onenand_chip *this = mtd->priv; struct onenand_chip *this = mtd->priv;
struct bbm_info *bbm = this->bbm; struct bbm_info *bbm = this->bbm;
@ -248,5 +248,4 @@ int onenand_default_bbt(struct mtd_info *mtd)
return onenand_scan_bbt(mtd, bbm->badblock_pattern); return onenand_scan_bbt(mtd, bbm->badblock_pattern);
} }
EXPORT_SYMBOL(onenand_scan_bbt);
EXPORT_SYMBOL(onenand_default_bbt); EXPORT_SYMBOL(onenand_default_bbt);

1
include/linux/mtd/bbm.h
View file

@ -166,7 +166,6 @@ struct bbm_info {
}; };
/* OneNAND BBT interface */ /* OneNAND BBT interface */
extern int onenand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd);
extern int onenand_default_bbt(struct mtd_info *mtd); extern int onenand_default_bbt(struct mtd_info *mtd);
#endif /* __LINUX_MTD_BBM_H */ #endif /* __LINUX_MTD_BBM_H */