[linux-2.6-block.git] / include / net / 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);
#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 */
Commit	Line	Data
295f4a1f JB	1	#ifndef __NET_WEXT_H
	2	#define __NET_WEXT_H
	3
	4	/*
	5	* wireless extensions interface to the core code
	6	*/
	7
881d966b EB	8	struct net;
881d966b EB	9
295f4a1f	10	#ifdef CONFIG_WIRELESS_EXT
881d966b EB	11	extern int wext_proc_init(struct net *net);
	12	extern void wext_proc_exit(struct net *net);
	13	extern int wext_handle_ioctl(struct net net, struct ifreq ifr, unsigned int cmd,
295f4a1f	14	void __user *arg);
87de87d5 DM	15	extern int compat_wext_handle_ioctl(struct net *net, unsigned int cmd,
87de87d5 DM	16	unsigned long arg);
295f4a1f	17	#else
881d966b	18	static inline int wext_proc_init(struct net *net)
295f4a1f JB	19	{
	20	return 0;
	21	}
881d966b EB	22	static inline void wext_proc_exit(struct net *net)
	23	{
	24	return;
	25	}
	26	static inline int wext_handle_ioctl(struct net net, struct ifreq ifr, unsigned int cmd,
295f4a1f JB	27	void __user *arg)
	28	{
	29	return -EINVAL;
	30	}
87de87d5 DM	31	static inline int compat_wext_handle_ioctl(struct net *net, unsigned int cmd,
	32	unsigned long arg)
	33	{
	34	return -EINVAL;
	35	}
295f4a1f JB	36	#endif
	37
	38	#endif /* __NET_WEXT_H */