mtd: rawnand: atmel: Use nand_prog_page_end_op()

The nand_prog_page_end_op() sequence is open-coded in
atmel_hsmc_nand_pmecc_write_pg(). Let's use the generic helper here.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200720131356.1579073-5-tudor.ambarus@microchip.com

diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c
index 826e694..c8305be 100644 (file)
--- a/drivers/mtd/nand/raw/atmel/nand-controller.c
+++ b/drivers/mtd/nand/raw/atmel/nand-controller.c
@@ -902,7 +902,7 @@ static int atmel_hsmc_nand_pmecc_write_pg(struct nand_chip *chip,
        struct mtd_info *mtd = nand_to_mtd(chip);
        struct atmel_nand *nand = to_atmel_nand(chip);
        struct atmel_hsmc_nand_controller *nc;
-       int ret, status;
+       int ret;
 
        nc = to_hsmc_nand_controller(chip->controller);
 
@@ -936,19 +936,7 @@ static int atmel_hsmc_nand_pmecc_write_pg(struct nand_chip *chip,
 
        nand_write_data_op(chip, chip->oob_poi, mtd->oobsize, false);
 
-       nc->op.cmds[0] = NAND_CMD_PAGEPROG;
-       nc->op.ncmds = 1;
-       nc->op.cs = nand->activecs->id;
-       ret = atmel_nfc_exec_op(nc, false);
-       if (ret)
-               dev_err(nc->base.dev, "Failed to program NAND page (err = %d)\n",
-                       ret);
-
-       status = chip->legacy.waitfunc(chip);
-       if (status & NAND_STATUS_FAIL)
-               return -EIO;
-
-       return ret;
+       return nand_prog_page_end_op(chip);
 }
 
 static int atmel_hsmc_nand_pmecc_write_page(struct nand_chip *chip,