1 #ifndef __NET_WEXT_H 2 #define __NET_WEXT_H 3 4 /* 5 * wireless extensions interface to the core code 6 */ 7 8 #ifdef CONFIG_WIRELESS_EXT 9 extern int wext_proc_init(void); 10 extern int wext_handle_ioctl(struct ifreq *ifr, unsigned int cmd, 11 void __user *arg); 12 #else 13 static inline int wext_proc_init(void) 14 { 15 return 0; 16 } 17 static inline int wext_handle_ioctl(struct ifreq *ifr, unsigned int cmd, 18 void __user *arg) 19 { 20 return -EINVAL; 21 } 22 #endif 23 24 #endif /* __NET_WEXT_H */ 25