[PATCH] dfu: Report error codes

[Mattijs Korpershoek]

Hi Sean,

Thank you for the patch.

On Tue, Jan 06, 2026 at 17:22, Sean Anderson <sean.anderson at linux.dev> wrote:

> A lot of things can go wrong while parsing dfu_alt_info. Make sure to
> pass the real error codes all the way up instead of replacing them with
> an unhelpful -1.
>
> Signed-off-by: Sean Anderson <sean.anderson at linux.dev>

This is a nice improvement! I'm happy to pick this up.

Reviewed-by: Mattijs Korpershoek <mkorpershoek at kernel.org>

> ---
>
>  drivers/dfu/dfu.c | 52 ++++++++++++++++++++++++++---------------------
>  1 file changed, 29 insertions(+), 23 deletions(-)
>