[Qemu-ppc] [PATCH v2 17/24] ppc: move ppc_cpu_lookup_alias() before its first user

[Igor Mammedov]

next commit will drop ppc_cpu_lookup_alias() declaration from header
and make it static which will break its last user ppc_cpu_class_by_name()
since ppc_cpu_class_by_name() defined before ppc_cpu_lookup_alias().

To avoid this move ppc_cpu_lookup_alias() right before
ppc_cpu_class_by_name().

Signed-off-by: Igor Mammedov <address@hidden>
---
v2:
  - split from "ppc: spapr: use generic cpu_model parsing"
    were asked by David, it makes the next patch a little
    smaller
---
 target/ppc/translate_init.c | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/target/ppc/translate_init.c b/target/ppc/translate_init.c
index 3d16481..17ac95b 100644
--- a/target/ppc/translate_init.c
+++ b/target/ppc/translate_init.c
@@ -10060,6 +10060,19 @@ PowerPCCPUClass *ppc_cpu_class_by_pvr_mask(uint32_t 
pvr)
     return pcc;
 }
 
+const char *ppc_cpu_lookup_alias(const char *alias)
+{
+    int ai;
+
+    for (ai = 0; ppc_cpu_aliases[ai].alias != NULL; ai++) {
+        if (strcmp(ppc_cpu_aliases[ai].alias, alias) == 0) {
+            return ppc_cpu_aliases[ai].model;
+        }
+    }
+
+    return NULL;
+}
+
 static ObjectClass *ppc_cpu_class_by_name(const char *name)
 {
     char *cpu_model, *typename;
@@ -10152,19 +10165,6 @@ static void ppc_cpu_parse_featurestr(const char *type, 
char *features,
     pcc->parent_parse_features(type, features, errp);
 }
 
-const char *ppc_cpu_lookup_alias(const char *alias)
-{
-    int ai;
-
-    for (ai = 0; ppc_cpu_aliases[ai].alias != NULL; ai++) {
-        if (strcmp(ppc_cpu_aliases[ai].alias, alias) == 0) {
-            return ppc_cpu_aliases[ai].model;
-        }
-    }
-
-    return NULL;
-}
-
 PowerPCCPUClass *ppc_cpu_get_family_class(PowerPCCPUClass *pcc)
 {
     ObjectClass *oc = OBJECT_CLASS(pcc);
-- 
2.7.4