[PATCH] stm32mp: stm32prog: fix the last character of dfu_alt_add third parameter

[Patrick DELAUNAY]

Hi,

On 6/16/22 18:37, Patrick Delaunay wrote:
> The third parameter of dfu_alt_add(), the string description of alternate,
> is build in stm32prog_alt_add() with a unnecessary character ';' at the
> end of the string.
>
> This separator was required in the first implementation of
> dfu_alt_add() but is no more needed in the current implementation;
> this separator is managed only in dfu_config_interfaces() which call
> dfu_alt_add() for this parameter without this separator.
>
> And since the commit 53b406369e9d ("DFU: Check the number of arguments
> and argument string strictly"), this added character cause an error when
> the stm32prog command is executed because the third parameter of
> dfu_alt_add() must be a string with a numerical value; 's' must be NULL
> in the result of call in dfu_fill_entity_mmc():
>    third_arg = simple_strtoul(argv[2], &s, 0);
>
> Fixes: 53b406369e9d ("DFU: Check the number of arguments and argument string strictly")
> Signed-off-by: Patrick Delaunay <patrick.delaunay at foss.st.com>
> ---
>
>   arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)


Applied to u-boot-stm/master, thanks!

Regards
Patrick