From 7d135bcced20be2b50128432c5426a7278ec4f6d Mon Sep 17 00:00:00 2001 From: Boris Brezillon Date: Sat, 6 May 2017 18:03:33 +0200 Subject: mtd: nand: Drop the ->errstat() hook The ->errstat() hook is no longer implemented NAND controller drivers. Get rid of it before someone starts abusing it. Signed-off-by: Boris Brezillon --- drivers/mtd/nand/nand_base.c | 16 ---------------- 1 file changed, 16 deletions(-) (limited to 'drivers/mtd/nand/nand_base.c') diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 561f70e05c88..df613125795b 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -2753,14 +2753,6 @@ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip, if (nand_standard_page_accessors(&chip->ecc)) chip->cmdfunc(mtd, NAND_CMD_PAGEPROG, -1, -1); status = chip->waitfunc(mtd, chip); - /* - * See if operation failed and additional status checks are - * available. - */ - if ((status & NAND_STATUS_FAIL) && (chip->errstat)) - status = chip->errstat(mtd, chip, FL_WRITING, status, - page); - if (status & NAND_STATUS_FAIL) return -EIO; @@ -3220,14 +3212,6 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, status = chip->erase(mtd, page & chip->pagemask); - /* - * See if operation failed and additional status checks are - * available - */ - if ((status & NAND_STATUS_FAIL) && (chip->errstat)) - status = chip->errstat(mtd, chip, FL_ERASING, - status, page); - /* See if block erase succeeded */ if (status & NAND_STATUS_FAIL) { pr_debug("%s: failed erase, page 0x%08x\n", -- cgit v1.2.3