diff --git a/drivers/infiniband/core/nldev.c b/drivers/infiniband/core/nldev.c
index 7a7474000100..462275480276 100644
--- a/drivers/infiniband/core/nldev.c
+++ b/drivers/infiniband/core/nldev.c
@@ -42,6 +42,9 @@
 #include "cma_priv.h"
 #include "restrack.h"
 
+typedef int (*res_fill_func_t)(struct sk_buff*, bool,
+			       struct rdma_restrack_entry*, uint32_t);
+
 /*
  * Sort array elements by the netlink attribute name
  */
@@ -1117,8 +1120,6 @@ static int nldev_res_get_dumpit(struct sk_buff *skb,
 }
 
 struct nldev_fill_res_entry {
-	int (*fill_res_func)(struct sk_buff *msg, bool has_cap_net_admin,
-			     struct rdma_restrack_entry *res, u32 port);
 	enum rdma_nldev_attr nldev_attr;
 	enum rdma_nldev_command nldev_cmd;
 	u8 flags;
@@ -1132,21 +1133,18 @@ enum nldev_res_flags {
 
 static const struct nldev_fill_res_entry fill_entries[RDMA_RESTRACK_MAX] = {
 	[RDMA_RESTRACK_QP] = {
-		.fill_res_func = fill_res_qp_entry,
 		.nldev_cmd = RDMA_NLDEV_CMD_RES_QP_GET,
 		.nldev_attr = RDMA_NLDEV_ATTR_RES_QP,
 		.entry = RDMA_NLDEV_ATTR_RES_QP_ENTRY,
 		.id = RDMA_NLDEV_ATTR_RES_LQPN,
 	},
 	[RDMA_RESTRACK_CM_ID] = {
-		.fill_res_func = fill_res_cm_id_entry,
 		.nldev_cmd = RDMA_NLDEV_CMD_RES_CM_ID_GET,
 		.nldev_attr = RDMA_NLDEV_ATTR_RES_CM_ID,
 		.entry = RDMA_NLDEV_ATTR_RES_CM_ID_ENTRY,
 		.id = RDMA_NLDEV_ATTR_RES_CM_IDN,
 	},
 	[RDMA_RESTRACK_CQ] = {
-		.fill_res_func = fill_res_cq_entry,
 		.nldev_cmd = RDMA_NLDEV_CMD_RES_CQ_GET,
 		.nldev_attr = RDMA_NLDEV_ATTR_RES_CQ,
 		.flags = NLDEV_PER_DEV,
@@ -1154,7 +1152,6 @@ static const struct nldev_fill_res_entry fill_entries[RDMA_RESTRACK_MAX] = {
 		.id = RDMA_NLDEV_ATTR_RES_CQN,
 	},
 	[RDMA_RESTRACK_MR] = {
-		.fill_res_func = fill_res_mr_entry,
 		.nldev_cmd = RDMA_NLDEV_CMD_RES_MR_GET,
 		.nldev_attr = RDMA_NLDEV_ATTR_RES_MR,
 		.flags = NLDEV_PER_DEV,
@@ -1162,7 +1159,6 @@ static const struct nldev_fill_res_entry fill_entries[RDMA_RESTRACK_MAX] = {
 		.id = RDMA_NLDEV_ATTR_RES_MRN,
 	},
 	[RDMA_RESTRACK_PD] = {
-		.fill_res_func = fill_res_pd_entry,
 		.nldev_cmd = RDMA_NLDEV_CMD_RES_PD_GET,
 		.nldev_attr = RDMA_NLDEV_ATTR_RES_PD,
 		.flags = NLDEV_PER_DEV,
@@ -1170,7 +1166,6 @@ static const struct nldev_fill_res_entry fill_entries[RDMA_RESTRACK_MAX] = {
 		.id = RDMA_NLDEV_ATTR_RES_PDN,
 	},
 	[RDMA_RESTRACK_COUNTER] = {
-		.fill_res_func = fill_res_counter_entry,
 		.nldev_cmd = RDMA_NLDEV_CMD_STAT_GET,
 		.nldev_attr = RDMA_NLDEV_ATTR_STAT_COUNTER,
 		.entry = RDMA_NLDEV_ATTR_STAT_COUNTER_ENTRY,
@@ -1180,7 +1175,8 @@ static const struct nldev_fill_res_entry fill_entries[RDMA_RESTRACK_MAX] = {
 
 static int res_get_common_doit(struct sk_buff *skb, struct nlmsghdr *nlh,
 			       struct netlink_ext_ack *extack,
-			       enum rdma_restrack_type res_type)
+			       enum rdma_restrack_type res_type,
+			       res_fill_func_t fill_func)
 {
 	const struct nldev_fill_res_entry *fe = &fill_entries[res_type];
 	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX];
@@ -1243,7 +1239,9 @@ static int res_get_common_doit(struct sk_buff *skb, struct nlmsghdr *nlh,
 	}
 
 	has_cap_net_admin = netlink_capable(skb, CAP_NET_ADMIN);
-	ret = fe->fill_res_func(msg, has_cap_net_admin, res, port);
+
+	ret = fill_func(msg, has_cap_net_admin, res, port);
+
 	rdma_restrack_put(res);
 	if (ret)
 		goto err_free;
@@ -1263,7 +1261,8 @@ err:
 
 static int res_get_common_dumpit(struct sk_buff *skb,
 				 struct netlink_callback *cb,
-				 enum rdma_restrack_type res_type)
+				 enum rdma_restrack_type res_type,
+				 res_fill_func_t fill_func)
 {
 	const struct nldev_fill_res_entry *fe = &fill_entries[res_type];
 	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX];
@@ -1351,7 +1350,8 @@ static int res_get_common_dumpit(struct sk_buff *skb,
 			goto msg_full;
 		}
 
-		ret = fe->fill_res_func(skb, has_cap_net_admin, res, port);
+		ret = fill_func(skb, has_cap_net_admin, res, port);
+
 		rdma_restrack_put(res);
 
 		if (ret) {
@@ -1394,17 +1394,19 @@ err_index:
 	return ret;
 }
 
-#define RES_GET_FUNCS(name, type)                                              \
-	static int nldev_res_get_##name##_dumpit(struct sk_buff *skb,          \
+#define RES_GET_FUNCS(name, type)					       \
+	static int nldev_res_get_##name##_dumpit(struct sk_buff *skb,	       \
 						 struct netlink_callback *cb)  \
-	{                                                                      \
-		return res_get_common_dumpit(skb, cb, type);                   \
-	}                                                                      \
-	static int nldev_res_get_##name##_doit(struct sk_buff *skb,            \
-					       struct nlmsghdr *nlh,           \
+	{								       \
+		return res_get_common_dumpit(skb, cb, type,		       \
+					     fill_res_##name##_entry);	       \
+	}								       \
+	static int nldev_res_get_##name##_doit(struct sk_buff *skb,	       \
+					       struct nlmsghdr *nlh,	       \
 					       struct netlink_ext_ack *extack) \
-	{                                                                      \
-		return res_get_common_doit(skb, nlh, extack, type);            \
+	{								       \
+		return res_get_common_doit(skb, nlh, extack, type,	       \
+					   fill_res_##name##_entry);	       \
 	}
 
 RES_GET_FUNCS(qp, RDMA_RESTRACK_QP);