arm/sabrelite: Consistently use &error_fatal in sabrelite_init()

Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Jean-Christophe Dubois <jcd@tribudubois.net>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20200505101908.6207-10-armbru@redhat.com>
[Straightforward conflict with resolved d262312 "qom: Drop
parameter @errp of object_property_add() & friends"]

hw/arm/sabrelite.c

@@ -41,7 +41,6 @@ static void sabrelite_reset_secondary(ARMCPU *cpu,
 static void sabrelite_init(MachineState *machine)
 {
     FslIMX6State *s;
-    Error *err = NULL;
 
     /* Check the amount of memory is compatible with the SOC */
     if (machine->ram_size > FSL_IMX6_MMDC_SIZE) {
@@ -52,11 +51,7 @@ static void sabrelite_init(MachineState *machine)
 
     s = FSL_IMX6(object_new(TYPE_FSL_IMX6));
     object_property_add_child(OBJECT(machine), "soc", OBJECT(s));
-    object_property_set_bool(OBJECT(s), true, "realized", &err);
-    if (err != NULL) {
-        error_report("%s", error_get_pretty(err));
-        exit(1);
-    }
+    object_property_set_bool(OBJECT(s), true, "realized", &error_fatal);
 
     memory_region_add_subregion(get_system_memory(), FSL_IMX6_MMDC_ADDR,
                                 machine->ram);