Add (and use) generic reference counter, to improve signal:noise ratio

[people/holger/gpxe.git] / src / include / gpxe / xfer.h

diff --git a/src/include/gpxe/xfer.h b/src/include/gpxe/xfer.h
index dfbde89..2423c03 100644 (file)
--- a/src/include/gpxe/xfer.h
+++ b/src/include/gpxe/xfer.h
@@ -114,12 +114,11 @@ extern int ignore_deliver_raw ( struct xfer_interface *xfer,
  *
  * @v xfer             Data transfer interface
  * @v op               Data transfer interface operations
- * @v refcnt           Data transfer interface reference counting method
+ * @v refcnt           Containing object reference counter, or NULL
  */
 static inline void xfer_init ( struct xfer_interface *xfer,
                               struct xfer_interface_operations *op,
-                              void ( * refcnt ) ( struct interface *intf,
-                                                  int delta ) ) {
+                              struct refcnt *refcnt ) {
        xfer->intf.dest = &null_xfer.intf;
        xfer->intf.refcnt = refcnt;
        xfer->op = op;