The core now takes care of parsing generic DT properties in nand_scan_ident() when nand_set_flash_node() has been called. Rely on this initialization instead of calling of_get_nand_xxx() manually.
Signed-off-by: Boris Brezillon <[email protected]> --- drivers/mtd/nand/lpc32xx_slc.c | 24 +++++++++--------------- 1 file changed, 9 insertions(+), 15 deletions(-) diff --git a/drivers/mtd/nand/lpc32xx_slc.c b/drivers/mtd/nand/lpc32xx_slc.c index 3b8f373..99925a2 100644 --- a/drivers/mtd/nand/lpc32xx_slc.c +++ b/drivers/mtd/nand/lpc32xx_slc.c @@ -194,7 +194,6 @@ struct lpc32xx_nand_cfg_slc { uint32_t rwidth; uint32_t rhold; uint32_t rsetup; - bool use_bbt; int wp_gpio; struct mtd_partition *parts; unsigned num_parts; @@ -747,7 +746,6 @@ static struct lpc32xx_nand_cfg_slc *lpc32xx_parse_dt(struct device *dev) return NULL; } - ncfg->use_bbt = of_get_nand_on_flash_bbt(np); ncfg->wp_gpio = of_get_named_gpio(np, "gpios", 0); return ncfg; @@ -882,19 +880,15 @@ static int lpc32xx_nand_probe(struct platform_device *pdev) chip->ecc.bytes = LPC32XX_SLC_DEV_ECC_BYTES; chip->ecc.prepad = chip->ecc.postpad = 0; - /* Avoid extra scan if using BBT, setup BBT support */ - if (host->ncfg->use_bbt) { - chip->bbt_options |= NAND_BBT_USE_FLASH; - - /* - * Use a custom BBT marker setup for small page FLASH that - * won't interfere with the ECC layout. Large and huge page - * FLASH use the standard layout. - */ - if (mtd->writesize <= 512) { - chip->bbt_td = &bbt_smallpage_main_descr; - chip->bbt_md = &bbt_smallpage_mirror_descr; - } + /* + * Use a custom BBT marker setup for small page FLASH that + * won't interfere with the ECC layout. Large and huge page + * FLASH use the standard layout. + */ + if ((chip->bbt_options & NAND_BBT_USE_FLASH) && + mtd->writesize <= 512) { + chip->bbt_td = &bbt_smallpage_main_descr; + chip->bbt_md = &bbt_smallpage_mirror_descr; } /* -- 2.5.0
