Juan Quintela <quint...@redhat.com> writes:
> This let us simplify code of this shape.
>
> qemu_fflush(f);
> int ret = qemu_file_get_error(f);
> if (ret) {
> return ret;
> }
>
> into:
>
> int ret = qemu_fflush(f);
> if (ret) {
> return ret;
> }
>
> I updated all callers where there is any error check.
> qemu_fclose() don't need to check for f->last_error because
> qemu_fflush() returns it at the beggining of the function.
>
> Reviewed-by: Philippe Mathieu-Daudé <phi...@linaro.org>
> Signed-off-by: Juan Quintela <quint...@redhat.com>
Reviewed-by: Fabiano Rosas <faro...@suse.de>
