[PATCH u-boot-dm + u-boot-spi v2 5/7] mtd: spi-nor: fill-in mtd->dev member

Pali Rohár pali at kernel.org
Wed Feb 10 10:31:04 CET 2021


On Tuesday 09 February 2021 15:44:50 Marek Behún wrote:
> Fill in mtd->dev member with nor->dev.
> 
> This can be used by MTD OF partition parser.
> 
> Signed-off-by: Marek Behún <marek.behun at nic.cz>
> Cc: Jagan Teki <jagan at amarulasolutions.com>
> Cc: Priyanka Jain <priyanka.jain at nxp.com>
> Cc: Simon Glass <sjg at chromium.org>
> Cc: Heiko Schocher <hs at denx.de>
> Cc: Jagan Teki <jagan at amarulasolutions.com>

Reviewed-by: Pali Rohár <pali at kernel.org>

> ---
>  drivers/mtd/spi/sf_mtd.c       | 1 +
>  drivers/mtd/spi/spi-nor-core.c | 1 +
>  drivers/mtd/spi/spi-nor-tiny.c | 1 +
>  3 files changed, 3 insertions(+)
> 
> diff --git a/drivers/mtd/spi/sf_mtd.c b/drivers/mtd/spi/sf_mtd.c
> index 94854fbfc4..04de868080 100644
> --- a/drivers/mtd/spi/sf_mtd.c
> +++ b/drivers/mtd/spi/sf_mtd.c
> @@ -125,6 +125,7 @@ int spi_flash_mtd_register(struct spi_flash *flash)
>  
>  	sf_mtd_info.size = flash->size;
>  	sf_mtd_info.priv = flash;
> +	sf_mtd_info.dev = flash->dev;
>  
>  	/* Only uniform flash devices for now */
>  	sf_mtd_info.numeraseregions = 0;
> diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c
> index ef426dac02..57b7fa3b37 100644
> --- a/drivers/mtd/spi/spi-nor-core.c
> +++ b/drivers/mtd/spi/spi-nor-core.c
> @@ -2532,6 +2532,7 @@ int spi_nor_scan(struct spi_nor *nor)
>  
>  	if (!mtd->name)
>  		mtd->name = info->name;
> +	mtd->dev = nor->dev;
>  	mtd->priv = nor;
>  	mtd->type = MTD_NORFLASH;
>  	mtd->writesize = 1;
> diff --git a/drivers/mtd/spi/spi-nor-tiny.c b/drivers/mtd/spi/spi-nor-tiny.c
> index 07c8c7b82b..80cc091469 100644
> --- a/drivers/mtd/spi/spi-nor-tiny.c
> +++ b/drivers/mtd/spi/spi-nor-tiny.c
> @@ -751,6 +751,7 @@ int spi_nor_scan(struct spi_nor *nor)
>  		return ret;
>  
>  	mtd->name = "spi-flash";
> +	mtd->dev = nor->dev;
>  	mtd->priv = nor;
>  	mtd->type = MTD_NORFLASH;
>  	mtd->writesize = 1;
> -- 
> 2.26.2
> 


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