~hc/RK356X_SDK_RELEASE.git

..	..	@@ -31,6 +31,7 @@
31	31	static void qedf_shutdown(struct pci_dev *pdev);
32	32	static void qedf_schedule_recovery_handler(void *dev);
33	33	static void qedf_recovery_handler(struct work_struct *work);
	34	+static int qedf_suspend(struct pci_dev *pdev, pm_message_t state);
34	35
35	36	/*
36	37	* Driver module parameters.
..	..	@@ -2802,6 +2803,8 @@
2802	2803	struct qedf_ioreq *io_req;
2803	2804	struct qedf_rport *fcport;
2804	2805	u32 comp_type;
	2806	+ u8 io_comp_type;
	2807	+ unsigned long flags;
2805	2808
2806	2809	comp_type = (cqe->cqe_data >> FCOE_CQE_CQE_TYPE_SHIFT) &
2807	2810	FCOE_CQE_CQE_TYPE_MASK;
..	..	@@ -2835,11 +2838,14 @@
2835	2838	return;
2836	2839	}
2837	2840
	2841	+ spin_lock_irqsave(&fcport->rport_lock, flags);
	2842	+ io_comp_type = io_req->cmd_type;
	2843	+ spin_unlock_irqrestore(&fcport->rport_lock, flags);
2838	2844
2839	2845	switch (comp_type) {
2840	2846	case FCOE_GOOD_COMPLETION_CQE_TYPE:
2841	2847	atomic_inc(&fcport->free_sqes);
2842		- switch (io_req->cmd_type) {
	2848	+ switch (io_comp_type) {
2843	2849	case QEDF_SCSI_CMD:
2844	2850	qedf_scsi_completion(qedf, cqe, io_req);
2845	2851	break;
..	..	@@ -3042,9 +3048,8 @@
3042	3048	* addresses of our queues
3043	3049	*/
3044	3050	if (!qedf->p_cpuq) {
3045		- status = -EINVAL;
3046	3051	QEDF_ERR(&qedf->dbg_ctx, "p_cpuq is NULL.\n");
3047		- goto mem_alloc_failure;
	3052	+ return -EINVAL;
3048	3053	}
3049	3054
3050	3055	qedf->global_queues = kzalloc((sizeof(struct global_queue *)
..	..	@@ -3273,6 +3278,7 @@
3273	3278	.probe = qedf_probe,
3274	3279	.remove = qedf_remove,
3275	3280	.shutdown = qedf_shutdown,
	3281	+ .suspend = qedf_suspend,
3276	3282	};
3277	3283
3278	3284	static int __qedf_probe(struct pci_dev *pdev, int mode)
..	..	@@ -3987,6 +3993,22 @@
3987	3993	__qedf_remove(pdev, QEDF_MODE_NORMAL);
3988	3994	}
3989	3995
	3996	+static int qedf_suspend(struct pci_dev *pdev, pm_message_t state)
	3997	+{
	3998	+ struct qedf_ctx *qedf;
	3999	+
	4000	+ if (!pdev) {
	4001	+ QEDF_ERR(NULL, "pdev is NULL.\n");
	4002	+ return -ENODEV;
	4003	+ }
	4004	+
	4005	+ qedf = pci_get_drvdata(pdev);
	4006	+
	4007	+ QEDF_ERR(&qedf->dbg_ctx, "%s: Device does not support suspend operation\n", __func__);
	4008	+
	4009	+ return -EPERM;
	4010	+}
	4011	+
3990	4012	/*
3991	4013	* Recovery handler code
3992	4014	*/