Hi Peter,
> Previously NAND writes were not verified and could fail silently. Add
> a verification step after all writes to NAND.
>
> Signed-off-by: Peter Tyser <pty...@xes-inc.com>
> ---
> I don't have a board with DFU support, so this change is untested.
>
> drivers/dfu/dfu_nand.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/dfu/dfu_nand.c b/drivers/dfu/dfu_nand.c
> index f9ee189..a975492 100644
> --- a/drivers/dfu/dfu_nand.c
> +++ b/drivers/dfu/dfu_nand.c
> @@ -64,7 +64,7 @@ static int nand_block_op(enum dfu_op op, struct
> dfu_entity *dfu, return ret;
> /* then write */
> ret = nand_write_skip_bad(nand, start, &count,
> &actual,
> - lim, buf, 0);
> + lim, buf, WITH_WR_VERIFY);
> }
>
> if (ret != 0) {
Reviewed-by: Lukasz Majewski <l.majew...@samsung.com>
I think that Heiko or Tom, who are active users of DFU NAND, should
check this patch too.
--
Best regards,
Lukasz Majewski
Samsung R&D Institute Poland (SRPOL) | Linux Platform Group
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