i40iw: changes for build of i40iw module

MAINTAINERS, Kconfig, and Makefile to build i40iw module
Signed-off-by: Faisal Latif <faisal.latif@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

MAINTAINERS

@@ -5684,6 +5684,16 @@ F:	Documentation/networking/i40evf.txt
 F:	drivers/net/ethernet/intel/
 F:	drivers/net/ethernet/intel/*/
 
+INTEL RDMA RNIC DRIVER
+M:     Faisal Latif <faisal.latif@intel.com>
+R:     Chien Tin Tung <chien.tin.tung@intel.com>
+R:     Mustafa Ismail <mustafa.ismail@intel.com>
+R:     Shiraz Saleem <shiraz.saleem@intel.com>
+R:     Tatyana Nikolova <tatyana.e.nikolova@intel.com>
+L:     linux-rdma@vger.kernel.org
+S:     Supported
+F:     drivers/infiniband/hw/i40iw/
+
 INTEL-MID GPIO DRIVER
 M:	David Cohen <david.a.cohen@linux.intel.com>
 L:	linux-gpio@vger.kernel.org

drivers/infiniband/Kconfig

@@ -68,6 +68,7 @@ source "drivers/infiniband/hw/mthca/Kconfig"
 source "drivers/infiniband/hw/qib/Kconfig"
 source "drivers/infiniband/hw/cxgb3/Kconfig"
 source "drivers/infiniband/hw/cxgb4/Kconfig"
+source "drivers/infiniband/hw/i40iw/Kconfig"
 source "drivers/infiniband/hw/mlx4/Kconfig"
 source "drivers/infiniband/hw/mlx5/Kconfig"
 source "drivers/infiniband/hw/nes/Kconfig"

drivers/infiniband/hw/Makefile

@@ -2,6 +2,7 @@ obj-$(CONFIG_INFINIBAND_MTHCA)		+= mthca/
 obj-$(CONFIG_INFINIBAND_QIB)		+= qib/
 obj-$(CONFIG_INFINIBAND_CXGB3)		+= cxgb3/
 obj-$(CONFIG_INFINIBAND_CXGB4)		+= cxgb4/
+obj-$(CONFIG_INFINIBAND_I40IW)		+= i40iw/
 obj-$(CONFIG_MLX4_INFINIBAND)		+= mlx4/
 obj-$(CONFIG_MLX5_INFINIBAND)		+= mlx5/
 obj-$(CONFIG_INFINIBAND_NES)		+= nes/