Setting and checking LOA

[src/app-framework-binder.git] / src / afb-context.c

diff --git a/src/afb-context.c b/src/afb-context.c
index a7010db..0492ecb 100644 (file)
--- a/src/afb-context.c
+++ b/src/afb-context.c
@@ -138,16 +138,19 @@ int afb_context_check_loa(struct afb_context *context, unsigned loa)
        return context->loa_in >= loa;
 }
 
-void afb_context_change_loa(struct afb_context *context, unsigned loa)
+int afb_context_change_loa(struct afb_context *context, unsigned loa)
 {
-       assert(context->validated);
+       if (!context->validated || loa > 7)
+               return 0;
 
-       if (loa == context->loa_in)
+       if (loa == context->loa_in && !context->loa_changed)
                context->loa_changing = 0;
        else {
-               context->loa_changing = 1;
                context->loa_out = loa & 7;
+               context->loa_changing = 1;
+               context->loa_changed = 0;
        }
+       return 1;
 }