diff options
Diffstat (limited to 'drivers/mtd/nand/nand_base.c')
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index c061469..7a00245 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -4799,19 +4799,15 @@ int nand_scan(struct mtd_info *mtd, int maxchips) EXPORT_SYMBOL(nand_scan); /** - * nand_release - [NAND Interface] Free resources held by the NAND device - * @mtd: MTD device structure + * nand_cleanup - [NAND Interface] Free resources held by the NAND device + * @chip: NAND chip object */ -void nand_release(struct mtd_info *mtd) +void nand_cleanup(struct nand_chip *chip) { - struct nand_chip *chip = mtd_to_nand(mtd); - if (chip->ecc.mode == NAND_ECC_SOFT && chip->ecc.algo == NAND_ECC_BCH) nand_bch_free((struct nand_bch_control *)chip->ecc.priv); - mtd_device_unregister(mtd); - nand_release_data_interface(chip); /* Free bad block table memory */ @@ -4824,6 +4820,18 @@ void nand_release(struct mtd_info *mtd) & NAND_BBT_DYNAMICSTRUCT) kfree(chip->badblock_pattern); } +EXPORT_SYMBOL_GPL(nand_cleanup); + +/** + * nand_release - [NAND Interface] Unregister the MTD device and free resources + * held by the NAND device + * @mtd: MTD device structure + */ +void nand_release(struct mtd_info *mtd) +{ + mtd_device_unregister(mtd); + nand_cleanup(mtd_to_nand(mtd)); +} EXPORT_SYMBOL_GPL(nand_release); MODULE_LICENSE("GPL"); |