intel: add bit macro includes where needed

This series is introducing the use of FIELD_GET and FIELD_PREP which
requires bitfield.h to be included. Fix all the includes in this one
change, and rearrange includes into alphabetical order to ease
readability and future maintenance.

virtchnl.h and it's usage was modified to have it's own includes as it
should. This required including bits.h for virtchnl.h.

Reviewed-by: Marcin Szycik <marcin.szycik@linux.intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>

Author: jbrandeb

drivers/net/ethernet/intel/e1000/e1000_hw.c

@@ -5,6 +5,7 @@
  * Shared functions for accessing and configuring the MAC
  */
 
+#include <linux/bitfield.h>
 #include "e1000.h"
 
 static s32 e1000_check_downshift(struct e1000_hw *hw);

drivers/net/ethernet/intel/fm10k/fm10k_pf.c

@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright(c) 2013 - 2019 Intel Corporation. */
 
+#include <linux/bitfield.h>
 #include "fm10k_pf.h"
 #include "fm10k_vf.h"
 

drivers/net/ethernet/intel/fm10k/fm10k_vf.c

@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright(c) 2013 - 2019 Intel Corporation. */
 
+#include <linux/bitfield.h>
 #include "fm10k_vf.h"
 
 /**

drivers/net/ethernet/intel/i40e/i40e_common.c

@@ -2,6 +2,7 @@
 /* Copyright(c) 2013 - 2021 Intel Corporation. */
 
 #include <linux/avf/virtchnl.h>
+#include <linux/bitfield.h>
 #include <linux/delay.h>
 #include <linux/etherdevice.h>
 #include <linux/pci.h>

drivers/net/ethernet/intel/i40e/i40e_dcb.c

@@ -1,6 +1,8 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright(c) 2013 - 2021 Intel Corporation. */
 
+#include <linux/bitfield.h>
+#include "i40e_adminq.h"
 #include "i40e_alloc.h"
 #include "i40e_dcb.h"
 #include "i40e_prototype.h"

drivers/net/ethernet/intel/i40e/i40e_nvm.c

@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright(c) 2013 - 2018 Intel Corporation. */
 
+#include <linux/bitfield.h>
 #include <linux/delay.h>
 #include "i40e_alloc.h"
 #include "i40e_prototype.h"

drivers/net/ethernet/intel/iavf/iavf_common.c

@@ -1,10 +1,11 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright(c) 2013 - 2018 Intel Corporation. */
 
+#include <linux/avf/virtchnl.h>
+#include <linux/bitfield.h>
 #include "iavf_type.h"
 #include "iavf_adminq.h"
 #include "iavf_prototype.h"
-#include <linux/avf/virtchnl.h>
 
 /**
  * iavf_aq_str - convert AQ err code to a string

drivers/net/ethernet/intel/iavf/iavf_ethtool.c

@@ -1,11 +1,12 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright(c) 2013 - 2018 Intel Corporation. */
 
+#include <linux/bitfield.h>
+#include <linux/uaccess.h>
+
 /* ethtool support for iavf */
 #include "iavf.h"
 
-#include <linux/uaccess.h>
-
 /* ethtool statistics helpers */
 
 /**

drivers/net/ethernet/intel/iavf/iavf_fdir.c

@@ -3,6 +3,7 @@
 
 /* flow director ethtool support for iavf */
 
+#include <linux/bitfield.h>
 #include "iavf.h"
 
 #define GTPU_PORT	2152

drivers/net/ethernet/intel/iavf/iavf_txrx.c

@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright(c) 2013 - 2018 Intel Corporation. */
 
+#include <linux/bitfield.h>
 #include <linux/prefetch.h>
 
 #include "iavf.h"