[PATCH] staging: speakup: replace simple_strtoul with kstrtou8

[Samuel Thibault]

Marcin Ciupak, on jeu. 02 mars 2017 15:28:23 +0100, wrote:
> -	int val;
> +	int ret;
>  
> -	val = simple_strtoul(skip_spaces(start), &start, 10);
> +	ret = kstrtou8(skip_spaces(start), 10, dest);

This is not the same, you need to have start properly move, since it's
used below:

>  	if (*start == ',')
>  		start++;
> -	*dest = (u_char)val;
>  	return start;

Samuel