From: Chad Dupuis <chad.dupuis@cavium.com>
Date: Tue, 22 May 2018 00:28:44 -0700
Subject: qedf: Add get_generic_tlv_data handler.
Git-commit: 8673daf4f55bf3b918dec78aee2132d191225106
Patch-mainline: v4.18-rc1
References: bsc#1086317

Signed-off-by: Chad Dupuis <chad.dupuis@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Lee Duncan <lduncan@suse.com>
---

 drivers/scsi/qedf/qedf.h      |    1 +
 drivers/scsi/qedf/qedf_main.c |   17 +++++++++++++++++
 2 files changed, 18 insertions(+)

--- a/drivers/scsi/qedf/qedf.h
+++ b/drivers/scsi/qedf/qedf.h
@@ -503,6 +503,7 @@ extern void qedf_process_seq_cleanup_compl(struct qedf_ctx *qedf,
 extern int qedf_send_flogi(struct qedf_ctx *qedf);
 extern void qedf_get_protocol_tlv_data(void *dev, void *data);
 extern void qedf_fp_io_handler(struct work_struct *work);
+extern void qedf_get_generic_tlv_data(void *dev, struct qed_generic_tlvs *data);
 
 #define FCOE_WORD_TO_BYTE  4
 #define QEDF_MAX_TASK_NUM	0xFFFF

--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -566,6 +566,7 @@ static struct qed_fcoe_cb_ops qedf_cb_ops = {
 	{
 		.link_update = qedf_link_update,
 		.dcbx_aen = qedf_dcbx_handler,
+		.get_generic_tlv_data = qedf_get_generic_tlv_data,
 		.get_protocol_tlv_data = qedf_get_protocol_tlv_data,
 	}
 };
@@ -3479,6 +3480,22 @@ void qedf_get_protocol_tlv_data(void *dev, void *data)
 	fcoe->scsi_tsk_full = qedf->task_set_fulls;
 }
 
+/* Generic TLV data callback */
+void qedf_get_generic_tlv_data(void *dev, struct qed_generic_tlvs *data)
+{
+	struct qedf_ctx *qedf;
+
+	if (!dev) {
+		QEDF_INFO(NULL, QEDF_LOG_EVT,
+			  "dev is NULL so ignoring get_generic_tlv_data request.\n");
+		return;
+	}
+	qedf = (struct qedf_ctx *)dev;
+
+	memset(data, 0, sizeof(struct qed_generic_tlvs));
+	ether_addr_copy(data->mac[0], qedf->mac);
+}
+
 /*
  * Module Init/Remove
  */