From 484877292968079c4e0af205a74232e3e7cac36b Mon Sep 17 00:00:00 2001
From: Vladimir Sokolovsky <vlad@mellanox.com>
Date: Mon, 3 Dec 2018 13:19:23 -0600
Subject: [PATCH] rdma.m4: Added macro to check kernel_param_ops existence

Signed-off-by: Vladimir Sokolovsky <vlad@mellanox.com>
---
 config/rdma.m4 | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/config/rdma.m4 b/config/rdma.m4
index 24d1ee5..43581da 100644
--- a/config/rdma.m4
+++ b/config/rdma.m4
@@ -8732,6 +8732,21 @@ AC_DEFUN([LINUX_CONFIG_COMPAT],
 		AC_MSG_RESULT(no)
 	])
 
+
+	AC_MSG_CHECKING([if moduleparam.h has kernel_param_ops])
+	LB_LINUX_TRY_COMPILE([
+		#include <linux/moduleparam.h>
+	],[
+		static struct kernel_param_ops ops = {0};
+
+		return 0;
+	],[
+		AC_MSG_RESULT(yes)
+		AC_DEFINE(HAVE_MODULEPARAM_KERNEL_PARAM_OPS, 1,
+			[moduleparam.h has kernel_param_ops])
+	],[
+		AC_MSG_RESULT(no)
+	])
 ])
 #
 # COMPAT_CONFIG_HEADERS
-- 
2.41.0