Make parent parameters const for some object creation functions

[babeltrace.git] / lib / graph / message / packet.c

diff --git a/lib/graph/message/packet.c b/lib/graph/message/packet.c
index 32ce5698091daa10d67d569f290af546f89c470d..adf64950a5e509652d3850096015ac3a8e2275e1 100644 (file)
--- a/lib/graph/message/packet.c
+++ b/lib/graph/message/packet.c
@@ -117,25 +117,25 @@ end:
 
 struct bt_message *bt_message_packet_beginning_create(
                struct bt_self_message_iterator *self_msg_iter,
-               struct bt_packet *packet)
+               const struct bt_packet *packet)
 {
        struct bt_self_component_port_input_message_iterator *msg_iter =
                (void *) self_msg_iter;
 
        BT_ASSERT_PRE_NON_NULL(msg_iter, "Message iterator");
-       return bt_message_packet_create(msg_iter, packet,
+       return bt_message_packet_create(msg_iter, (void *) packet,
                &msg_iter->graph->packet_begin_msg_pool);
 }
 
 struct bt_message *bt_message_packet_end_create(
                struct bt_self_message_iterator *self_msg_iter,
-               struct bt_packet *packet)
+               const struct bt_packet *packet)
 {
        struct bt_self_component_port_input_message_iterator *msg_iter =
                (void *) self_msg_iter;
 
        BT_ASSERT_PRE_NON_NULL(msg_iter, "Message iterator");
-       return bt_message_packet_create(msg_iter, packet,
+       return bt_message_packet_create(msg_iter, (void *) packet,
                &msg_iter->graph->packet_end_msg_pool);
 }