RDMA/i40iw: Move uapi header to include/uapi

All of these defines are part of the uABI for the driver, this
header duplicates providers/i40iw/i40iw-abi.h in rdma-core.

Acked-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

MAINTAINERS

@@ -7226,6 +7226,7 @@ M:	Shiraz Saleem <shiraz.saleem@intel.com>
 L:	linux-rdma@vger.kernel.org
 S:	Supported
 F:	drivers/infiniband/hw/i40iw/
+F:	include/uapi/rdma/i40iw-abi.h
 
 INTEL TELEMETRY DRIVER
 M:	Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>

drivers/infiniband/hw/i40iw/i40iw.h

@@ -60,7 +60,7 @@
 #include <i40e_client.h>
 #include "i40iw_type.h"
 #include "i40iw_p.h"
-#include "i40iw_ucontext.h"
+#include <rdma/i40iw-abi.h>
 #include "i40iw_pble.h"
 #include "i40iw_verbs.h"
 #include "i40iw_cm.h"

include/uapi/rdma/i40iw-abi.h

@@ -34,8 +34,8 @@
  *
  */
 
-#ifndef I40IW_USER_CONTEXT_H
-#define I40IW_USER_CONTEXT_H
+#ifndef I40IW_ABI_H
+#define I40IW_ABI_H
 
 #include <linux/types.h>