Re: [Qemu-devel] [PATCH] vl: Use error_fatal to simplify obvious fatal errors (again)

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

On 12/13/18 6:58 PM, Markus Armbruster wrote:
> Patch created mechanically by rerunning:
> 
>     $ spatch --in-place --sp-file scripts/coccinelle/use-error_fatal.cocci \
>              --macro-file scripts/cocci-macro-file.h vl.c
> 
> Signed-off-by: Markus Armbruster <armbru@redhat.com>

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

> ---
>  vl.c | 7 ++-----
>  1 file changed, 2 insertions(+), 5 deletions(-)
> 
> diff --git a/vl.c b/vl.c
> index a5ae5f23d2..702a828ca2 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -3138,11 +3138,8 @@ int main(int argc, char **argv, char **envp)
>                      Visitor *v;
>                      BlockdevOptions_queue *bdo;
>  
> -                    v = qobject_input_visitor_new_str(optarg, "driver", &err);
> -                    if (!v) {
> -                        error_report_err(err);
> -                        exit(1);
> -                    }
> +                    v = qobject_input_visitor_new_str(optarg, "driver",
> +                                                      &error_fatal);
>  
>                      bdo = g_new(BlockdevOptions_queue, 1);
>                      visit_type_BlockdevOptions(v, NULL, &bdo->bdo,
>