swh:1:snp:173f8deb0c56c557784b4fd217e7608ac6197844
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Tip revision: 161291396e76e0832c08f617eb9bd364d1648148 authored by Linus Torvalds on 11 October 2009, 21:43:56 UTC
Linux 2.6.32-rc4
Tip revision: 1612913
wext.h
#ifndef __NET_WEXT_H
#define __NET_WEXT_H

/*
 * wireless extensions interface to the core code
 */

struct net;

#ifdef CONFIG_WIRELESS_EXT
extern int wext_proc_init(struct net *net);
extern void wext_proc_exit(struct net *net);
extern int wext_handle_ioctl(struct net *net, struct ifreq *ifr, unsigned int cmd,
			     void __user *arg);
extern int compat_wext_handle_ioctl(struct net *net, unsigned int cmd,
				    unsigned long arg);
extern struct iw_statistics *get_wireless_stats(struct net_device *dev);
#else
static inline int wext_proc_init(struct net *net)
{
	return 0;
}
static inline void wext_proc_exit(struct net *net)
{
	return;
}
static inline int wext_handle_ioctl(struct net *net, struct ifreq *ifr, unsigned int cmd,
				    void __user *arg)
{
	return -EINVAL;
}
static inline int compat_wext_handle_ioctl(struct net *net, unsigned int cmd,
					   unsigned long arg)
{
	return -EINVAL;
}
#endif

#endif /* __NET_WEXT_H */
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