Fix building Mellanox ConnectX EN Driver on Linux 3.17+ -- dkms tested on Fedora 3.17

mellanox-linux-3.17-dkms.diff

diff -ur a/mlnx-en-2.3/dkms.conf b/mlnx_en-2.3/dkms.conf
--- a/mlnx-en-2.3/dkms.conf	2014-11-19 03:56:27.000000000 -0600
+++ b/mlnx_en-2.3/dkms.conf	2015-01-06 10:52:04.171696932 -0600
@@ -20,7 +20,7 @@
 DEST_MODULE_LOCATION[3]=/kernel/drivers/net/ethernet/mellanox/mlx4
 STRIP[3]=$STRIP_MODS
 PRE_BUILD="./scripts/mlnx_en_patch.sh ${MLNX_EN_PATCH_PARAMS}"
-MAKE="make -j`grep ^processor /proc/cpuinfo | wc -l`"
+MAKE="make -j`grep ^processor /proc/cpuinfo| wc -l` EXTRA_CFLAGS+='-Wno-error=date-time' "
 CLEAN="make clean"
 PACKAGE_NAME=mlnx-en
 PACKAGE_VERSION=${PACKAGE_VERSION:-"2.0"}
diff -ur a/mlnx-en-2.3/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c b/mlnx_en-2.3/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c
--- a/mlnx-en-2.3/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c	2014-11-19 03:56:29.000000000 -0600
+++ b/mlnx_en-2.3/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c	2015-01-06 11:30:54.195812295 -0600
@@ -304,7 +304,7 @@
  * error.
  */
 
-static u8 mlx4_en_dcbnl_getapp(struct net_device *netdev, u8 idtype, u16 id)
+static int mlx4_en_dcbnl_getapp(struct net_device *netdev, u8 idtype, u16 id)
 {
 	struct mlx4_en_priv *priv = netdev_priv(netdev);
 	struct dcb_app app = {
@@ -320,7 +320,7 @@
  * mlx4_en_dcbnl_setapp - add CEE dcb application data to app list.
  */
 
-static u8 mlx4_en_dcbnl_setapp(struct net_device *netdev, u8 idtype,
+static int mlx4_en_dcbnl_setapp(struct net_device *netdev, u8 idtype,
 				u16 id, u8 up)
 {
 	struct dcb_app app;
diff -ur a/mlnx-en-2.3/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/mlnx_en-2.3/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
--- a/mlnx-en-2.3/drivers/net/ethernet/mellanox/mlx4/en_netdev.c	2014-11-19 03:56:29.000000000 -0600
+++ b/mlnx_en-2.3/drivers/net/ethernet/mellanox/mlx4/en_netdev.c	2015-01-06 11:12:31.920029519 -0600
@@ -3265,13 +3265,13 @@
 
 static int mlx4_en_fdb_dump(struct sk_buff *skb,
 			    struct netlink_callback *cb,
-			    struct net_device *dev, int idx)
+			    struct net_device *dev, struct net_device *fdev, int idx)
 {
 	struct mlx4_en_priv *priv = netdev_priv(dev);
 	struct mlx4_dev *mdev = priv->mdev->dev;
 
 	if (mlx4_is_mfunc(mdev))
-		idx = ndo_dflt_fdb_dump(skb, cb, dev, idx);
+		idx = ndo_dflt_fdb_dump(skb, cb, dev, NULL, idx);
 
 	return idx;
 }
diff -ur a/mlnx-en-2.3/include/linux/compat-3.17.h b/mlnx_en-2.3/include/linux/compat-3.17.h
--- a/mlnx-en-2.3/include/linux/compat-3.17.h	2014-11-19 03:56:27.000000000 -0600
+++ b/mlnx_en-2.3/include/linux/compat-3.17.h	2015-01-06 10:46:51.454546589 -0600
@@ -4,7 +4,7 @@
 #include <linux/version.h>
 #include <linux/dcbnl.h>
 
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,17,0) && !defined(COMPAT_VMWARE))
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,18,0) && !defined(COMPAT_VMWARE))
 
 #ifndef CONFIG_COMPAT_IS_QCN
 
@@ -43,6 +43,6 @@
 #endif
 
 
-#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(3,76,0)) */
+#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(3,18,0)) */
 
 #endif /* LINUX_3_17_COMPAT_H */