error: Use error_fatal to simplify obvious fatal errors (again)

We did this with scripts/coccinelle/use-error_fatal.cocci before, in
commit 50beeb68094 and 007b06578ab.  This commit cleans up rarer
variations that don't seem worth matching with Coccinelle.

Cc: Thomas Huth <thuth@redhat.com>
Cc: Cornelia Huck <cornelia.huck@de.ibm.com>
Cc: Peter Xu <peterx@redhat.com>
Cc: Juan Quintela <quintela@redhat.com>
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210720125408.387910-2-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

1 files changed, 1 insertions, 5 deletions

diff --git a/hw/s390x/ipl.c b/hw/s390x/ipl.c
index 8c863cf386..1821c6faee 100644
--- a/hw/s390x/ipl.c
+++ b/hw/s390x/ipl.c
@@ -711,7 +711,6 @@ int s390_ipl_pv_unpack(void)
 void s390_ipl_prepare_cpu(S390CPU *cpu)
 {
     S390IPLState *ipl = get_ipl_device();
-    Error *err = NULL;
 
     cpu->env.psw.addr = ipl->start_addr;
     cpu->env.psw.mask = IPL_PSW_MASK;
@@ -723,10 +722,7 @@ void s390_ipl_prepare_cpu(S390CPU *cpu)
         }
     }
     if (ipl->netboot) {
-        if (load_netboot_image(&err) < 0) {
-            error_report_err(err);
-            exit(1);
-        }
+        load_netboot_image(&error_fatal);
         ipl->qipl.netboot_start_addr = cpu_to_be64(ipl->start_addr);
     }
     s390_ipl_set_boot_menu(ipl);