-int smi_handle_dr_smp_recv(struct ib_smp *smp,
- u8 node_type,
- int port_num,
- int phys_port_cnt);
-extern int smi_check_forward_dr_smp(struct ib_smp *smp);
-extern int smi_handle_dr_smp_send(struct ib_smp *smp,
- u8 node_type,
- int port_num);
+enum smi_action {
+ IB_SMI_DISCARD,
+ IB_SMI_HANDLE
+};
+
+enum smi_forward_action {
+ IB_SMI_LOCAL, /* SMP should be completed up the stack */
+ IB_SMI_SEND, /* received DR SMP should be forwarded to the send queue */
+};
+
+enum smi_action smi_handle_dr_smp_recv(struct ib_smp *smp, u8 node_type,
+ int port_num, int phys_port_cnt);
+extern enum smi_forward_action smi_check_forward_dr_smp(struct ib_smp *smp);
+extern enum smi_action smi_handle_dr_smp_send(struct ib_smp *smp,
+ u8 node_type, int port_num);