From 8ece46d5d2b52725c3e3d196c4de8c2d9b1d8c96 Mon Sep 17 00:00:00 2001
From: sg <goldsimon@gmx.de>
Date: Wed, 27 Jul 2016 20:28:39 +0200
Subject: [PATCH] snmp threadsync_data: "u8" -> "err" (typedef snmp_err_t is an
 enum, not u8_t)

---
 src/apps/snmp/snmp_threadsync.c         | 16 ++++++++--------
 src/include/lwip/apps/snmp_threadsync.h |  2 +-
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/apps/snmp/snmp_threadsync.c b/src/apps/snmp/snmp_threadsync.c
index 88957a04..858c40e6 100644
--- a/src/apps/snmp/snmp_threadsync.c
+++ b/src/apps/snmp/snmp_threadsync.c
@@ -76,7 +76,7 @@ threadsync_set_test_synced(void *ctx)
 {
   struct threadsync_data *call_data = (struct threadsync_data*)ctx;
 
-  call_data->retval.u8 = call_data->proxy_instance.set_test(&call_data->proxy_instance, call_data->arg2.len, call_data->arg1.value);
+  call_data->retval.err = call_data->proxy_instance.set_test(&call_data->proxy_instance, call_data->arg2.len, call_data->arg1.value);
 
   sys_sem_signal(&call_data->threadsync_node->instance->sem);
 }
@@ -90,7 +90,7 @@ threadsync_set_test(struct snmp_node_instance* instance, u16_t len, void *value)
   call_data->arg2.len = len;
   call_synced_function(call_data, threadsync_set_test_synced);
 
-  return call_data->retval.u8;
+  return call_data->retval.err;
 }
 
 static void
@@ -98,7 +98,7 @@ threadsync_set_value_synced(void *ctx)
 {
   struct threadsync_data *call_data = (struct threadsync_data*)ctx;
 
-  call_data->retval.u8 = call_data->proxy_instance.set_value(&call_data->proxy_instance, call_data->arg2.len, call_data->arg1.value);
+  call_data->retval.err = call_data->proxy_instance.set_value(&call_data->proxy_instance, call_data->arg2.len, call_data->arg1.value);
 
   sys_sem_signal(&call_data->threadsync_node->instance->sem);
 }
@@ -112,7 +112,7 @@ threadsync_set_value(struct snmp_node_instance* instance, u16_t len, void *value
   call_data->arg2.len = len;
   call_synced_function(call_data, threadsync_set_value_synced);
   
-  return call_data->retval.u8;
+  return call_data->retval.err;
 }
 
 static void
@@ -141,7 +141,7 @@ get_instance_synced(void* ctx)
   struct threadsync_data *call_data   = (struct threadsync_data*)ctx;
   const struct snmp_leaf_node *leaf   = (const struct snmp_leaf_node*)(const void*)call_data->proxy_instance.node;
 
-  call_data->retval.u8 = leaf->get_instance(call_data->arg1.root_oid, call_data->arg2.root_oid_len, &call_data->proxy_instance);
+  call_data->retval.err = leaf->get_instance(call_data->arg1.root_oid, call_data->arg2.root_oid_len, &call_data->proxy_instance);
 
   sys_sem_signal(&call_data->threadsync_node->instance->sem);
 }
@@ -152,7 +152,7 @@ get_next_instance_synced(void* ctx)
   struct threadsync_data *call_data   = (struct threadsync_data*)ctx;
   const struct snmp_leaf_node *leaf   = (const struct snmp_leaf_node*)(const void*)call_data->proxy_instance.node;
 
-  call_data->retval.u8 = leaf->get_next_instance(call_data->arg1.root_oid, call_data->arg2.root_oid_len, &call_data->proxy_instance);
+  call_data->retval.err = leaf->get_next_instance(call_data->arg1.root_oid, call_data->arg2.root_oid_len, &call_data->proxy_instance);
 
   sys_sem_signal(&call_data->threadsync_node->instance->sem);
 }
@@ -180,7 +180,7 @@ do_sync(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* ins
   call_data->arg2.root_oid_len   = root_oid_len;
   call_synced_function(call_data, fn);
 
-  if (call_data->retval.u8 == SNMP_ERR_NOERROR) {
+  if (call_data->retval.err == SNMP_ERR_NOERROR) {
     instance->access           = call_data->proxy_instance.access;
     instance->asn1_type        = call_data->proxy_instance.asn1_type;
     instance->release_instance = threadsync_release_instance;
@@ -190,7 +190,7 @@ do_sync(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* ins
     snmp_oid_assign(&instance->instance_oid, call_data->proxy_instance.instance_oid.id, call_data->proxy_instance.instance_oid.len);
   }
 
-  return call_data->retval.u8;
+  return call_data->retval.err;
 }
 
 snmp_err_t
diff --git a/src/include/lwip/apps/snmp_threadsync.h b/src/include/lwip/apps/snmp_threadsync.h
index 75e0d2c2..a25dbf2d 100644
--- a/src/include/lwip/apps/snmp_threadsync.h
+++ b/src/include/lwip/apps/snmp_threadsync.h
@@ -57,7 +57,7 @@ typedef void (*snmp_threadsync_synchronizer_fn)(snmp_threadsync_called_fn fn, vo
 struct threadsync_data
 {
   union {
-    snmp_err_t u8;
+    snmp_err_t err;
     s16_t s16;
   } retval;
   union {