[PATCH v2 10/19] rsatoc: check error value of gen_key()

[Ahmad Fatoum]

On 01.08.24 07:57, Sascha Hauer wrote:
> exit with an error in case gen_key() fails, otherwise errors go through
> unnoticed.
> 
> Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>

Ah, nice that you caught this.

Reviewed-by: Ahmad Fatoum <a.fatoum at pengutronix.de>


> ---
>  scripts/rsatoc.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/scripts/rsatoc.c b/scripts/rsatoc.c
> index c7bc4ba843..27f0afe61f 100644
> --- a/scripts/rsatoc.c
> +++ b/scripts/rsatoc.c
> @@ -471,7 +471,7 @@ static int gen_key(const char *keyname, const char *path)
>  int main(int argc, char *argv[])
>  {
>  	char *path, *keyname;
> -	int i, opt;
> +	int i, opt, ret;
>  	char *outfile = NULL;
>  
>  	outfilep = stdout;
> @@ -542,7 +542,9 @@ int main(int argc, char *argv[])
>  			}
>  		}
>  
> -		gen_key(keyname, path);
> +		ret = gen_key(keyname, path);
> +		if (ret)
> +			exit(1);
>  	}
>  
>  	if (dts) {

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