From 03d1e189295e616e7a58cc6b4c606f949d17c8c7 Mon Sep 17 00:00:00 2001
From: Vladimir Sokolovsky <vlad@mellanox.com>
Date: Thu, 9 Aug 2018 13:03:19 -0500
Subject: [PATCH] rdma.m4: Remove redundant macros

Signed-off-by: Vladimir Sokolovsky <vlad@mellanox.com>
---
 config/rdma.m4 | 138 -------------------------------------------------
 1 file changed, 138 deletions(-)

diff --git a/config/rdma.m4 b/config/rdma.m4
index 788cfd2..1af0f4c 100644
--- a/config/rdma.m4
+++ b/config/rdma.m4
@@ -1,141 +1,3 @@
-dnl Checks for the in-box ib_core
-AC_DEFUN([RDMA_CONFIG_COMPAT],
-[
-	AC_MSG_CHECKING([if ib_verbs has ib_dma_map_single])
-	LB_LINUX_TRY_COMPILE([
-		#include <linux/version.h>
-		#include <linux/pci.h>
-		#include <linux/gfp.h>
-		#include <rdma/ib_verbs.h>
-	],[
-		ib_dma_map_single(NULL, NULL, 0, 0);
-		return 0;
-	],[
-		AC_MSG_RESULT(yes)
-		AC_DEFINE(HAVE_INBOX_IB_DMA_MAP, 1,
-			  [ib_dma_map_single defined])
-	],[
-		AC_MSG_RESULT(no)
-	])
-
-	AC_MSG_CHECKING([if ib_create_cq wants comp_vector])
-	LB_LINUX_TRY_COMPILE([
-		#include <linux/version.h>
-		#include <linux/pci.h>
-		#include <linux/gfp.h>
-		#include <rdma/ib_verbs.h>
-	],[
-		ib_create_cq(NULL, NULL, NULL, NULL, 0, 0);
-		return 0;
-	],[
-		AC_MSG_RESULT(yes)
-		AC_DEFINE(HAVE_INBOX_IB_COMP_VECTOR, 1,
-			  [has completion vector])
-	],[
-		AC_MSG_RESULT(no)
-	])
-
-	AC_MSG_CHECKING([if rdma_cm has RDMA_CM_EVENT_ADDR_CHANGE])
-	LB_LINUX_TRY_COMPILE([
-		#include <linux/version.h>
-		#include <linux/pci.h>
-		#include <linux/gfp.h>
-		#include <rdma/rdma_cm.h>
-	],[
-		return (RDMA_CM_EVENT_ADDR_CHANGE == 0);
-	],[
-		AC_MSG_RESULT(yes)
-		AC_DEFINE(HAVE_INBOX_RDMA_CMEV_ADDRCHANGE, 1,
-			  [has completion vector])
-	],[
-		AC_MSG_RESULT(no)
-	])
-
-	AC_MSG_CHECKING([if rdma_cm has RDMA_CM_EVENT_TIMEWAIT_EXIT])
-	LB_LINUX_TRY_COMPILE([
-		#include <linux/version.h>
-		#include <linux/pci.h>
-		#include <linux/gfp.h>
-		#include <rdma/rdma_cm.h>
-	],[
-		return (RDMA_CM_EVENT_TIMEWAIT_EXIT == 0);
-	],[
-		AC_MSG_RESULT(yes)
-		AC_DEFINE(HAVE_INBOX_RDMA_CMEV_TIMEWAIT_EXIT, 1,
-			  [has completion vector])
-	],[
-		AC_MSG_RESULT(no)
-	])
-
-	AC_MSG_CHECKING([if rdma_cm has rdma_set_reuseaddr])
-	LB_LINUX_TRY_COMPILE([
-		#include <linux/version.h>
-		#include <linux/pci.h>
-		#include <linux/gfp.h>
-		#include <rdma/rdma_cm.h>
-	],[
-		rdma_set_reuseaddr(NULL, 1);
-		return 0;
-	],[
-		AC_MSG_RESULT(yes)
-		AC_DEFINE(HAVE_INBOX_RDMA_SET_REUSEADDR, 1,
-			  [rdma_set_reuse defined])
-	],[
-		AC_MSG_RESULT(no)
-	])
-
-	AC_MSG_CHECKING([if struct ib_wc has member named ts])
-	LB_LINUX_TRY_COMPILE([
-		#include <linux/version.h>
-		#include <rdma/ib_verbs.h>
-	],[
-        struct ib_wc wc;
-        wc->ts.timestamp = 0;
-
-		return 0;
-	],[
-		AC_MSG_RESULT(yes)
-		AC_DEFINE(HAVE_INBOX_IB_WC_TS, 1,
-			  [ib_wc has member named ts])
-	],[
-		AC_MSG_RESULT(no)
-	])
-
-	AC_MSG_CHECKING([if struct ib_ah_attr has member named dmac])
-	LB_LINUX_TRY_COMPILE([
-		#include <linux/version.h>
-		#include <rdma/ib_verbs.h>
-	],[
-        struct ib_ah_attr *ah_attr;
-        memset(ah_attr->dmac, 0, 6);
-
-		return 0;
-	],[
-		AC_MSG_RESULT(yes)
-		AC_DEFINE(HAVE_INBOX_IB_AH_ATTR_DMAC, 1,
-			  [ah_attr has member named dmac])
-	],[
-		AC_MSG_RESULT(no)
-	])
-
-	AC_MSG_CHECKING([if struct ib_ah_attr has member named vlan_id])
-	LB_LINUX_TRY_COMPILE([
-		#include <linux/version.h>
-		#include <rdma/ib_verbs.h>
-	],[
-        struct ib_ah_attr *ah_attr;
-        ah_attr->vlan_id = 0;
-
-		return 0;
-	],[
-		AC_MSG_RESULT(yes)
-		AC_DEFINE(HAVE_INBOX_IB_AH_ATTR_VLAN_ID, 1,
-			  [ah_attr has member named vlan_id])
-	],[
-		AC_MSG_RESULT(no)
-	])
-])
-
 dnl Examine kernel functionality
 AC_DEFUN([LINUX_CONFIG_COMPAT],
 [
-- 
2.41.0