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Date:      Thu, 9 Nov 2017 17:54:00 +0000 (UTC)
From:      Hans Petter Selasky <hselasky@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org
Subject:   svn commit: r325603 - stable/11/sys/dev/mlx5/mlx5_ib
Message-ID:  <201711091754.vA9Hs08J006992@repo.freebsd.org>
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Author: hselasky
Date: Thu Nov  9 17:54:00 2017
New Revision: 325603
URL: https://svnweb.freebsd.org/changeset/base/325603

Log:
  MFC r324491:
  Use common rdma_ip2gid() function instead of custom mlx5_ip2gid() one.
  
  Sponsored by:	Mellanox Technologies

Modified:
  stable/11/sys/dev/mlx5/mlx5_ib/mlx5_ib_main.c
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/dev/mlx5/mlx5_ib/mlx5_ib_main.c
==============================================================================
--- stable/11/sys/dev/mlx5/mlx5_ib/mlx5_ib_main.c	Thu Nov  9 17:51:55 2017	(r325602)
+++ stable/11/sys/dev/mlx5/mlx5_ib/mlx5_ib_main.c	Thu Nov  9 17:54:00 2017	(r325603)
@@ -562,26 +562,6 @@ mlx5_make_default_gid(struct net_device *dev, union ib
 	mlx5_addrconf_ifid_eui48(&gid->raw[8], dev);
 }
 
-static inline int
-mlx5_ip2gid(const struct sockaddr *addr, union ib_gid *gid)
-{
-	switch (addr->sa_family) {
-	case AF_INET:
-		ipv6_addr_set_v4mapped(((const struct sockaddr_in *)addr)->sin_addr.s_addr,
-		    (struct in6_addr *)gid->raw);
-		break;
-	case AF_INET6:
-		memcpy(gid->raw, &((const struct sockaddr_in6 *)addr)->sin6_addr, 16);
-		/* clear SCOPE ID */
-		gid->raw[2] = 0;
-		gid->raw[3] = 0;
-		break;
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
-
 static void
 mlx5_ib_roce_port_update(void *arg)
 {
@@ -639,7 +619,7 @@ mlx5_ib_roce_port_update(void *arg)
 				    gid_index >= MLX5_IB_GID_MAX)
 					continue;
 				memset(&gid_temp, 0, sizeof(gid_temp));
-				mlx5_ip2gid(ifa->ifa_addr, &gid_temp);
+				rdma_ip2gid(ifa->ifa_addr, &gid_temp);
 				/* check for existing entry */
 				for (j = 0; j != gid_index; j++) {
 					if (bcmp(&gid_temp, &port->gid_table[j], sizeof(gid_temp)) == 0)

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