#ifdef CONFIG_MTD_NAND_OMAP_BCH
/**
- * omap3_calculate_ecc_bch - Generate bytes of ECC bytes
+ * omap_calculate_ecc_bch - Generate bytes of ECC bytes
* @mtd: MTD device structure
* @dat: The pointer to data on which ecc is computed
* @ecc_code: The ecc_code buffer
*
* Support calculating of BCH4/8 ecc vectors for the page
*/
-static int omap3_calculate_ecc_bch(struct mtd_info *mtd, const u_char *dat,
- u_char *ecc_code)
+static int __maybe_unused omap_calculate_ecc_bch(struct mtd_info *mtd,
+ const u_char *dat, u_char *ecc_code)
{
struct omap_nand_info *info = container_of(mtd, struct omap_nand_info,
mtd);
nand_chip->ecc.strength = 4;
nand_chip->ecc.hwctl = omap3_enable_hwecc_bch;
nand_chip->ecc.correct = omap_elm_correct_data;
- nand_chip->ecc.calculate = omap3_calculate_ecc_bch;
+ nand_chip->ecc.calculate = omap_calculate_ecc_bch;
nand_chip->ecc.read_page = omap_read_page_bch;
nand_chip->ecc.write_page = omap_write_page_bch;
/* define ECC layout */
nand_chip->ecc.strength = 8;
nand_chip->ecc.hwctl = omap3_enable_hwecc_bch;
nand_chip->ecc.correct = omap_elm_correct_data;
- nand_chip->ecc.calculate = omap3_calculate_ecc_bch;
+ nand_chip->ecc.calculate = omap_calculate_ecc_bch;
nand_chip->ecc.read_page = omap_read_page_bch;
nand_chip->ecc.write_page = omap_write_page_bch;
/* This ECC scheme requires ELM H/W block */