bus: avoid gcc warning about casting a pointer to int of different size

diff --git a/src/libsystemd-bus/bus-kernel.c b/src/libsystemd-bus/bus-kernel.c
index 9e057fb1382a149555521ee63393e6a7986e13cc..61013ff3c4760adc8dcee21e2d4a689cc0977d54 100644 (file)
--- a/src/libsystemd-bus/bus-kernel.c
+++ b/src/libsystemd-bus/bus-kernel.c
@@ -66,7 +66,7 @@ static void append_payload_vec(struct kdbus_msg_item **d, const void *p, size_t
 
         (*d)->size = offsetof(struct kdbus_msg_item, vec) + sizeof(struct kdbus_vec);
         (*d)->type = KDBUS_MSG_PAYLOAD_VEC;
-        (*d)->vec.address = (uint64_t) p;
+        (*d)->vec.address = (intptr_t) p;
         (*d)->vec.size = sz;
 
         *d = (struct kdbus_msg_item *) ((uint8_t*) *d + (*d)->size);