X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fafb-context.c;h=fd39493906ceb4786b9f6a0565e30160d78da781;hb=6f13ad1989875b5a0ce50b24211fd1fba093735f;hp=13733ce6bd8b03bd9fbefd0af4ad7eb3e84ed1e7;hpb=24d000c2290126abf88204089d132229d63f9a05;p=src%2Fapp-framework-binder.git

diff --git a/src/afb-context.c b/src/afb-context.c
index 13733ce6..fd394939 100644
--- a/src/afb-context.c
+++ b/src/afb-context.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2015-2018 "IoT.bzh"
+ * Copyright (C) 2015-2019 "IoT.bzh"
  * Author "Fulup Ar Foll"
  * Author José Bollo <jose.bollo@iot.bzh>
  *
@@ -21,6 +21,7 @@
 #include <assert.h>
 #include <stdlib.h>
 #include <stdint.h>
+#include <errno.h>
 
 #include "afb-session.h"
 #include "afb-context.h"
@@ -184,10 +185,12 @@ static inline unsigned ptr2loa(void *ptr)
 
 int afb_context_change_loa(struct afb_context *context, unsigned loa)
 {
-	if (!context->validated || loa > 7)
-		return 0;
+	if (!context->validated || loa > 7) {
+		errno = EINVAL;
+		return -1;
+	}
 
-	return 0 <= afb_session_set_cookie(context->session, loa_key(context), loa2ptr(loa), NULL);
+	return afb_session_set_cookie(context->session, loa_key(context), loa2ptr(loa), NULL);
 }
 
 unsigned afb_context_get_loa(struct afb_context *context)
@@ -195,5 +198,3 @@ unsigned afb_context_get_loa(struct afb_context *context)
 	assert(context->session != NULL);
 	return ptr2loa(afb_session_get_cookie(context->session, loa_key(context)));
 }
-
-