[PATCH 04/15] spapr: Simplify error handling in callers of ppc_set_compat()

[Greg Kurz]

Now that ppc_set_compat() indicates success/failure with a return
value, use it and reduce error propagation overhead.

Signed-off-by: Greg Kurz <groug@kaod.org>
---
 hw/ppc/spapr.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index ea2c755310cd..c0a3f5f26d97 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -3820,10 +3820,9 @@ static void spapr_core_plug(HotplugHandler *hotplug_dev, 
DeviceState *dev,
      */
     if (hotplugged) {
         for (i = 0; i < cc->nr_threads; i++) {
-            ppc_set_compat(core->threads[i], 
POWERPC_CPU(first_cpu)->compat_pvr,
-                           &local_err);
-            if (local_err) {
-                error_propagate(errp, local_err);
+            if (ppc_set_compat(core->threads[i],
+                               POWERPC_CPU(first_cpu)->compat_pvr,
+                               errp) < 0) {
                 return;
             }
         }
-- 
2.26.2