WEXT: Use linux/wireless.h instead of wireless_copy.h

WEXT is not really changing anymore and more or less all Linux
distros come with linux/wireless.h that is recent enough to
allow the driver wrappers to be build.

Signed-hostap: Jouni Malinen <j@w1.fi>

src/drivers/driver_atheros.c

@@ -45,7 +45,7 @@
 #endif
 #endif /* CONFIG_WPS */
 
-#include "wireless_copy.h"
+#include "linux_wext.h"
 
 #include "driver.h"
 #include "eloop.h"

src/drivers/driver_hostap.c

@@ -15,7 +15,7 @@
 #include "includes.h"
 #include <sys/ioctl.h>
 
-#include "wireless_copy.h"
+#include "linux_wext.h"
 #include "common.h"
 #include "driver.h"
 #include "driver_wext.h"

src/drivers/driver_madwifi.c

@@ -27,7 +27,7 @@
 #include "driver_wext.h"
 #include "eloop.h"
 #include "common/ieee802_11_defs.h"
-#include "wireless_copy.h"
+#include "linux_wext.h"
 
 /*
  * Avoid conflicts with wpa_supplicant definitions by undefining a definition.

src/drivers/driver_wext.c

@@ -25,7 +25,7 @@
 #include <fcntl.h>
 #include <net/if_arp.h>
 
-#include "wireless_copy.h"
+#include "linux_wext.h"
 #include "common.h"
 #include "eloop.h"
 #include "common/ieee802_11_defs.h"

src/drivers/linux_wext.h

@@ -0,0 +1,43 @@
+/*
+ * Driver interaction with generic Linux Wireless Extensions
+ * Copyright (c) 2003-2011, Jouni Malinen <j@w1.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Alternatively, this software may be distributed under the terms of BSD
+ * license.
+ *
+ * See README and COPYING for more details.
+ */
+
+#ifndef LINUX_WEXT_H
+#define LINUX_WEXT_H
+
+#ifndef ANDROID
+
+/*
+ * Avoid including other kernel header to avoid conflicts with C library
+ * headers.
+ */
+#define _LINUX_TYPES_H
+#define _LINUX_SOCKET_H
+#define _LINUX_IF_H
+
+#include <sys/types.h>
+#include <net/if.h>
+typedef __uint32_t __u32;
+typedef __int32_t __s32;
+typedef __uint16_t __u16;
+typedef __int16_t __s16;
+typedef __uint8_t __u8;
+#ifndef __user
+#define __user
+#endif /* __user */
+
+#endif /* ANDROID */
+
+#include <linux/wireless.h>
+
+#endif /* LINUX_WEXT_H */