5 files changed, 12 insertions, 10 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_common_pkt_hdr.h b/drivers/infiniband/hw/usnic/usnic_common_pkt_hdr.h
index 596e0ed49a8e..bf7d197a9f42 100644
--- a/drivers/infiniband/hw/usnic/usnic_common_pkt_hdr.h
+++ b/drivers/infiniband/hw/usnic/usnic_common_pkt_hdr.h
@@ -34,7 +34,6 @@
 #ifndef USNIC_CMN_PKT_HDR_H
 #define USNIC_CMN_PKT_HDR_H
 
-#define USNIC_ROCE_ETHERTYPE		(0x8915)
 #define USNIC_ROCE_GRH_VER              (8)
 #define USNIC_PROTO_VER                 (1)
 #define USNIC_ROCE_GRH_VER_SHIFT        (4)
diff --git a/drivers/infiniband/hw/usnic/usnic_fwd.h b/drivers/infiniband/hw/usnic/usnic_fwd.h
index 3a8add9ddf46..b2ac22be0731 100644
--- a/drivers/infiniband/hw/usnic/usnic_fwd.h
+++ b/drivers/infiniband/hw/usnic/usnic_fwd.h
@@ -36,6 +36,7 @@
 
 #include <linux/if.h>
 #include <linux/netdevice.h>
+#include <linux/if_ether.h>
 #include <linux/pci.h>
 #include <linux/in.h>
 
@@ -97,7 +98,7 @@ static inline void usnic_fwd_init_usnic_filter(struct filter *filter,
 						uint32_t usnic_id)
 {
 	filter->type = FILTER_USNIC_ID;
-	filter->u.usnic.ethtype = USNIC_ROCE_ETHERTYPE;
+	filter->u.usnic.ethtype = ETH_P_IBOE;
 	filter->u.usnic.flags = FILTER_FIELD_USNIC_ETHTYPE |
 				FILTER_FIELD_USNIC_ID |
 				FILTER_FIELD_USNIC_PROTO;
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_main.c b/drivers/infiniband/hw/usnic/usnic_ib_main.c
index 0a89a955550b..c0c1e8b027b1 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_main.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_main.c
@@ -321,7 +321,9 @@ static int usnic_port_immutable(struct ib_device *ibdev, u8 port_num,
 	struct ib_port_attr attr;
 	int err;
 
-	err = usnic_ib_query_port(ibdev, port_num, &attr);
+	immutable->core_cap_flags = RDMA_CORE_PORT_USNIC;
+
+	err = ib_query_port(ibdev, port_num, &attr);
 	if (err)
 		return err;
 
@@ -380,7 +382,7 @@ static void *usnic_ib_device_add(struct pci_dev *dev)
 	us_ibdev->ib_dev.node_type = RDMA_NODE_USNIC_UDP;
 	us_ibdev->ib_dev.phys_port_cnt = USNIC_IB_PORT_CNT;
 	us_ibdev->ib_dev.num_comp_vectors = USNIC_IB_NUM_COMP_VECTORS;
-	us_ibdev->ib_dev.dma_device = &dev->dev;
+	us_ibdev->ib_dev.dev.parent = &dev->dev;
 	us_ibdev->ib_dev.uverbs_abi_ver = USNIC_UVERBS_ABI_VERSION;
 	strlcpy(us_ibdev->ib_dev.name, "usnic_%d", IB_DEVICE_NAME_MAX);
 
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_sysfs.c b/drivers/infiniband/hw/usnic/usnic_ib_sysfs.c
index 80ef3f8998c8..04443242e258 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_sysfs.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_sysfs.c
@@ -80,7 +80,7 @@ usnic_ib_show_config(struct device *device, struct device_attribute *attr,
 	left = PAGE_SIZE;
 
 	mutex_lock(&us_ibdev->usdev_lock);
-	if (atomic_read(&us_ibdev->vf_cnt.refcount) > 0) {
+	if (kref_read(&us_ibdev->vf_cnt) > 0) {
 		char *busname;
 
 		/*
@@ -99,7 +99,7 @@ usnic_ib_show_config(struct device *device, struct device_attribute *attr,
 			PCI_FUNC(us_ibdev->pdev->devfn),
 			netdev_name(us_ibdev->netdev),
 			us_ibdev->ufdev->mac,
-			atomic_read(&us_ibdev->vf_cnt.refcount));
+			kref_read(&us_ibdev->vf_cnt));
 		UPDATE_PTR_LEFT(n, ptr, left);
 
 		for (res_type = USNIC_VNIC_RES_TYPE_EOL;
@@ -147,7 +147,7 @@ usnic_ib_show_max_vf(struct device *device, struct device_attribute *attr,
 	us_ibdev = container_of(device, struct usnic_ib_dev, ib_dev.dev);
 
 	return scnprintf(buf, PAGE_SIZE, "%u\n",
-			atomic_read(&us_ibdev->vf_cnt.refcount));
+			kref_read(&us_ibdev->vf_cnt));
 }
 
 static ssize_t
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
index 74819a7951e2..3284730d3c09 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
@@ -291,11 +291,11 @@ int usnic_ib_query_device(struct ib_device *ibdev,
 	qp_per_vf = max(us_ibdev->vf_res_cnt[USNIC_VNIC_RES_TYPE_WQ],
 			us_ibdev->vf_res_cnt[USNIC_VNIC_RES_TYPE_RQ]);
 	props->max_qp = qp_per_vf *
-		atomic_read(&us_ibdev->vf_cnt.refcount);
+		kref_read(&us_ibdev->vf_cnt);
 	props->device_cap_flags = IB_DEVICE_PORT_ACTIVE_EVENT |
 		IB_DEVICE_SYS_IMAGE_GUID | IB_DEVICE_BLOCK_MULTICAST_LOOPBACK;
 	props->max_cq = us_ibdev->vf_res_cnt[USNIC_VNIC_RES_TYPE_CQ] *
-		atomic_read(&us_ibdev->vf_cnt.refcount);
+		kref_read(&us_ibdev->vf_cnt);
 	props->max_pd = USNIC_UIOM_MAX_PD_CNT;
 	props->max_mr = USNIC_UIOM_MAX_MR_CNT;
 	props->local_ca_ack_delay = 0;
@@ -330,7 +330,7 @@ int usnic_ib_query_port(struct ib_device *ibdev, u8 port,
 
 	mutex_lock(&us_ibdev->usdev_lock);
 	__ethtool_get_link_ksettings(us_ibdev->netdev, &cmd);
-	memset(props, 0, sizeof(*props));
+	/* props being zeroed by the caller, avoid zeroing it here */
 
 	props->lid = 0;
 	props->lmc = 1;