> +const struct mucse_mbx_operations mucse_mbx_ops_generic = { > + .init_params = mucse_init_mbx_params_pf, > + .read = mucse_read_mbx_pf, > + .write = mucse_write_mbx_pf, > + .read_posted = mucse_read_posted_mbx, > + .write_posted = mucse_write_posted_mbx, > + .check_for_msg = mucse_check_for_msg_pf, > + .check_for_ack = mucse_check_for_ack_pf, > + .configure = mucse_mbx_configure_pf, > +}; As far as i can see, this is the only instance of mucse_mbx_operations. Will there be other instances of this structure? Andrew