[PATCH 1/4] mtd: rfd_ftl: allow use of MTD_RAM for testing purposes

[Miquel Raynal]

Hi Sean,

Sean Young <sean at mess.org> wrote on Tue, 13 Jul 2021 10:44:00 +0100:

You miss a commit message here.

Is this a real patch or just something for debugging purpose that we
should keep out of tree? I don't really see the reason for this patch
even though I am not strongly opposed to it.

> Signed-off-by: Sean Young <sean at mess.org>
> ---
>  drivers/mtd/rfd_ftl.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/mtd/rfd_ftl.c b/drivers/mtd/rfd_ftl.c
> index 6e0d5ce9b010..7b243f2b2fa3 100644
> --- a/drivers/mtd/rfd_ftl.c
> +++ b/drivers/mtd/rfd_ftl.c
> @@ -720,7 +720,8 @@ static void rfd_ftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
>  {
>  	struct partition *part;
>  
> -	if (mtd->type != MTD_NORFLASH || mtd->size > UINT_MAX)
> +	if ((mtd->type != MTD_NORFLASH && mtd->type != MTD_RAM) ||
> +	    mtd->size > UINT_MAX)
>  		return;
>  
>  	part = kzalloc(sizeof(struct partition), GFP_KERNEL);

Thanks,
Miquèl