staging: wean rtl8712 off of its ancient duplicate of if_ether.h

This driver should not be carrying around ancient copies of
headers like <linux/if_ether.h> for its own use. Mapping it
onto the mainline one uncovers no build issues.

Cc: Larry Finger <[e-mail]>
Cc: Greg Kroah-Hartman <[e-mail]>
Signed-off-by: Paul Gortmaker <[e-mail]>

drivers/staging/rtl8712/if_ether.h

···
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- * Modifications for inclusion into the Linux staging tree are
- * Copyright(c) 2010 Larry Finger. All rights reserved.
- *
- * Contact information:
- * WLAN FAE <[e-mail]>
- * Larry Finger <[e-mail]>
- *
- ******************************************************************************/
-/*
- * INET		An implementation of the TCP/IP protocol suite for the LINUX
- *		operating system.  INET is implemented using the BSD Socket
- *		interface as the means of communication with the user level.
- *
- *		Global definitions for the Ethernet IEEE 802.3 interface.
- *
- * Version:	@(#)if_ether.h	1.0.1a	02/08/94
- *
- * Author:	Fred N. van Kempen, <[e-mail]>
- *		Donald Becker, <[e-mail]>
- *		Alan Cox, <[e-mail]>
- *		Steve Whitehouse, <[e-mail]>
- *
- *		This program is free software; you can redistribute it and/or
- *		modify it under the terms of the GNU General Public License
- *		as published by the Free Software Foundation; either version
- *		2 of the License, or (at your option) any later version.
- */
-
-#ifndef _LINUX_IF_ETHER_H
-#define _LINUX_IF_ETHER_H
-
-/*
- *	IEEE 802.3 Ethernet magic constants.  The frame sizes omit the preamble
- *	and FCS/CRC (frame check sequence).
- */
-
-#define ETH_ALEN	6		/* Octets in one ethernet addr	 */
-#define ETH_HLEN	14		/* Total octets in header.	 */
-#define ETH_ZLEN	60		/* Min. octets in frame sans FCS */
-#define ETH_DATA_LEN	1500		/* Max. octets in payload	 */
-#define ETH_FRAME_LEN	1514		/* Max. octets in frame sans FCS */
-
-/*
- *	These are the defined Ethernet Protocol ID's.
- */
-
-#define ETH_P_LOOP	0x0060		/* Ethernet Loopback packet	*/
-#define ETH_P_PUP	0x0200		/* Xerox PUP packet		*/
-#define ETH_P_PUPAT	0x0201		/* Xerox PUP Addr Trans packet	*/
-#define ETH_P_IP	0x0800		/* Internet Protocol packet	*/
-#define ETH_P_X25	0x0805		/* CCITT X.25			*/
-#define ETH_P_ARP	0x0806		/* Address Resolution packet	*/
-#define	ETH_P_BPQ	0x08FF		/* G8BPQ AX.25 Ethernet Packet
-					 * [ NOT AN OFFICIAL ID ] */
-#define ETH_P_IEEEPUP	0x0a00		/* Xerox IEEE802.3 PUP packet */
-#define ETH_P_IEEEPUPAT	0x0a01		/* Xerox IEEE802.3 PUP Addr
-					 * Trans packet */
-#define ETH_P_DEC       0x6000          /* DEC Assigned proto           */
-#define ETH_P_DNA_DL    0x6001          /* DEC DNA Dump/Load            */
-#define ETH_P_DNA_RC    0x6002          /* DEC DNA Remote Console       */
-#define ETH_P_DNA_RT    0x6003          /* DEC DNA Routing              */
-#define ETH_P_LAT       0x6004          /* DEC LAT                      */
-#define ETH_P_DIAG      0x6005          /* DEC Diagnostics              */
-#define ETH_P_CUST      0x6006          /* DEC Customer use             */
-#define ETH_P_SCA       0x6007          /* DEC Systems Comms Arch       */
-#define ETH_P_RARP      0x8035		/* Reverse Addr Res packet	*/
-#define ETH_P_ATALK	0x809B		/* Appletalk DDP		*/
-#define ETH_P_AARP	0x80F3		/* Appletalk AARP		*/
-#define ETH_P_8021Q	0x8100          /* 802.1Q VLAN Extended Header  */
-#define ETH_P_IPX	0x8137		/* IPX over DIX			*/
-#define ETH_P_IPV6	0x86DD		/* IPv6 over bluebook		*/
-#define ETH_P_PPP_DISC	0x8863		/* PPPoE discovery messages     */
-#define ETH_P_PPP_SES	0x8864		/* PPPoE session messages	*/
-#define ETH_P_ATMMPOA	0x884c		/* MultiProtocol Over ATM	*/
-#define ETH_P_ATMFATE	0x8884		/* Frame-based ATM Transport
-					 * over Ethernet
-					 */
-
-/*
- *	Non DIX types. Won't clash for 1500 types.
- */
-
-#define ETH_P_802_3	0x0001		/* Dummy type for 802.3 frames  */
-#define ETH_P_AX25	0x0002		/* Dummy protocol id for AX.25  */
-#define ETH_P_ALL	0x0003		/* Every packet (be careful!!!) */
-#define ETH_P_802_2	0x0004		/* 802.2 frames			*/
-#define ETH_P_SNAP	0x0005		/* Internal only		*/
-#define ETH_P_DDCMP     0x0006          /* DEC DDCMP: Internal only     */
-#define ETH_P_WAN_PPP   0x0007          /* Dummy type for WAN PPP frames*/
-#define ETH_P_PPP_MP    0x0008          /* Dummy type for PPP MP frames */
-#define ETH_P_LOCALTALK 0x0009		/* Localtalk pseudo type	*/
-#define ETH_P_PPPTALK	0x0010		/* Dummy type for Atalk over PPP*/
-#define ETH_P_TR_802_2	0x0011i		/* 802.2 frames			*/
-#define ETH_P_MOBITEX	0x0015		/* Mobitex ([e-mail])	*/
-#define ETH_P_CONTROL	0x0016		/* Card specific control frames */
-#define ETH_P_IRDA	0x0017		/* Linux-IrDA			*/
-#define ETH_P_ECONET	0x0018		/* Acorn Econet			*/
-
-/*
- *	This is an Ethernet frame header.
- */
-
-struct ethhdr {
-	unsigned char	h_dest[ETH_ALEN];	/* destination eth addr	*/
-	unsigned char	h_source[ETH_ALEN];	/* source ether addr	*/
-	unsigned short	h_proto;		/* packet type ID field	*/
-};
-
-struct _vlan {
-	unsigned short  h_vlan_TCI;	/* Encapsulates priority and VLAN ID*/
-	unsigned short  h_vlan_encapsulated_proto;
-};
-
-
-
-#define get_vlan_id(pvlan) ((ntohs((unsigned short)pvlan->h_vlan_TCI)) & 0xfff)
-#define get_vlan_priority(pvlan) ((ntohs((unsigned short)\
-				 pvlan->h_vlan_TCI)) >> 13)
-#define get_vlan_encap_proto(pvlan) (ntohs((unsigned short)\
-				    pvlan->h_vlan_encapsulated_proto))
-
-
-#endif	/* _LINUX_IF_ETHER_H */
-

drivers/staging/rtl8712/rtl8712_recv.c

···
 
 #define _RTL8712_RECV_C_
 
+#include <linux/if_ether.h>
+
 #include "osdep_service.h"
 #include "drv_types.h"
 #include "recv_osdep.h"
 #include "mlme_osdep.h"
 #include "ip.h"
-#include "if_ether.h"
 #include "ethernet.h"
 #include "usb_ops.h"
 #include "wifi.h"

drivers/staging/rtl8712/rtl871x_recv.c

···
 #define _RTL871X_RECV_C_
 
 #include <linux/slab.h>
+#include <linux/if_ether.h>
 #include <linux/kmemleak.h>
 
 #include "osdep_service.h"
···
 #include "recv_osdep.h"
 #include "mlme_osdep.h"
 #include "ip.h"
-#include "if_ether.h"
 #include "ethernet.h"
 #include "usb_ops.h"
 #include "wifi.h"

drivers/staging/rtl8712/xmit_linux.c

···
 #define _XMIT_OSDEP_C_
 
 #include <linux/usb.h>
+#include <linux/if_ether.h>
 
 #include "osdep_service.h"
 #include "drv_types.h"
 
 
-#include "if_ether.h"
 #include "ip.h"
 #include "rtl871x_byteorder.h"
 #include "wifi.h"