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https://github.com/edk2-porting/linux-next.git
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3d23e349d8
Refactor wext to * split out iwpriv handling * split out iwspy handling * split out procfs support * allow cfg80211 to have wireless extensions compat code w/o CONFIG_WIRELESS_EXT After this, drivers need to - select WIRELESS_EXT - for wext support - select WEXT_PRIV - for iwpriv support - select WEXT_SPY - for iwspy support except cfg80211 -- which gets new hooks in wext-core.c and can then get wext handlers without CONFIG_WIRELESS_EXT. Wireless extensions procfs support is auto-selected based on PROC_FS and anything that requires the wext core (i.e. WIRELESS_EXT or CFG80211_WEXT). Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
#ifndef __NET_WEXT_H
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#define __NET_WEXT_H
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#include <net/iw_handler.h>
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struct net;
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#ifdef CONFIG_WEXT_CORE
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extern int wext_handle_ioctl(struct net *net, struct ifreq *ifr, unsigned int cmd,
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void __user *arg);
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extern int compat_wext_handle_ioctl(struct net *net, unsigned int cmd,
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unsigned long arg);
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extern struct iw_statistics *get_wireless_stats(struct net_device *dev);
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extern int call_commit_handler(struct net_device *dev);
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#else
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static inline int wext_handle_ioctl(struct net *net, struct ifreq *ifr, unsigned int cmd,
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void __user *arg)
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{
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return -EINVAL;
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}
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static inline int compat_wext_handle_ioctl(struct net *net, unsigned int cmd,
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unsigned long arg)
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{
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return -EINVAL;
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}
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#endif
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#ifdef CONFIG_WEXT_PROC
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extern int wext_proc_init(struct net *net);
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extern void wext_proc_exit(struct net *net);
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#else
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static inline int wext_proc_init(struct net *net)
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{
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return 0;
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}
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static inline void wext_proc_exit(struct net *net)
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{
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return;
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}
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#endif
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#ifdef CONFIG_WEXT_PRIV
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int ioctl_private_call(struct net_device *dev, struct iwreq *iwr,
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unsigned int cmd, struct iw_request_info *info,
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iw_handler handler);
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int compat_private_call(struct net_device *dev, struct iwreq *iwr,
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unsigned int cmd, struct iw_request_info *info,
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iw_handler handler);
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int iw_handler_get_private(struct net_device * dev,
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struct iw_request_info * info,
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union iwreq_data * wrqu,
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char * extra);
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#else
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#define ioctl_private_call NULL
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#define compat_private_call NULL
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#endif
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#endif /* __NET_WEXT_H */
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