TARGET_OBJECT_WCOOKIE. Fetch StackGhost Per-Process XOR cookie. */
enum target_xfer_status
-sparc_xfer_wcookie (struct target_ops *ops, enum target_object object,
+sparc_xfer_wcookie (enum target_object object,
const char *annex, gdb_byte *readbuf,
const gdb_byte *writebuf, ULONGEST offset, ULONGEST len,
ULONGEST *xfered_len)