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| author | Reinette Chatre <reinette.chatre@intel.com> | 2009-03-12 09:20:40 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-03-27 20:12:42 -0400 |
| commit | 633e24ed95b6c87b42f201ecb65c12a75a5a7eef (patch) | |
| tree | 240a4682071162cf5b8c8a16a654118f989c2a39 /net | |
| parent | fa56dddd6720c8d4b9fa4c942377d2a019cf3708 (diff) | |
| download | lwn-633e24ed95b6c87b42f201ecb65c12a75a5a7eef.tar.gz lwn-633e24ed95b6c87b42f201ecb65c12a75a5a7eef.zip | |
cfg80211/nl80211: remove usage of CONFIG_NL80211
The scan capability added to cfg80211/nl80211 introduced a
dependency on nl80211 by cfg80211. We can thus no longer have
just cfg80211 without nl80211. Specifically, cfg80211_scan_done()
calls nl80211_send_scan_aborted() or nl80211_send_scan_done().
Now we remove the option for user to select nl80211. It will always
be compiled if user selects cfg80211.
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/Kconfig | 13 | ||||
| -rw-r--r-- | net/wireless/Makefile | 3 | ||||
| -rw-r--r-- | net/wireless/nl80211.h | 26 |
3 files changed, 1 insertions, 41 deletions
diff --git a/net/wireless/Kconfig b/net/wireless/Kconfig index 092ae6faccca..d1d18f34d272 100644 --- a/net/wireless/Kconfig +++ b/net/wireless/Kconfig @@ -10,19 +10,6 @@ config CFG80211_REG_DEBUG If unsure, say N. -config NL80211 - bool "nl80211 new netlink interface support" - depends on CFG80211 - default y - ---help--- - This option turns on the new netlink interface - (nl80211) support in cfg80211. - - If =n, drivers using mac80211 will be configured via - wireless extension support provided by that subsystem. - - If unsure, say Y. - config WIRELESS_OLD_REGULATORY bool "Old wireless static regulatory definitions" default y diff --git a/net/wireless/Makefile b/net/wireless/Makefile index dad43c24f695..c157b4d8014b 100644 --- a/net/wireless/Makefile +++ b/net/wireless/Makefile @@ -5,8 +5,7 @@ obj-$(CONFIG_LIB80211_CRYPT_WEP) += lib80211_crypt_wep.o obj-$(CONFIG_LIB80211_CRYPT_CCMP) += lib80211_crypt_ccmp.o obj-$(CONFIG_LIB80211_CRYPT_TKIP) += lib80211_crypt_tkip.o -cfg80211-y += core.o sysfs.o radiotap.o util.o reg.o scan.o +cfg80211-y += core.o sysfs.o radiotap.o util.o reg.o scan.o nl80211.o cfg80211-$(CONFIG_WIRELESS_EXT) += wext-compat.o -cfg80211-$(CONFIG_NL80211) += nl80211.o ccflags-y += -D__CHECK_ENDIAN__ diff --git a/net/wireless/nl80211.h b/net/wireless/nl80211.h index e65a3c38c52f..5b5fe1339de0 100644 --- a/net/wireless/nl80211.h +++ b/net/wireless/nl80211.h @@ -3,7 +3,6 @@ #include "core.h" -#ifdef CONFIG_NL80211 extern int nl80211_init(void); extern void nl80211_exit(void); extern void nl80211_notify_dev_rename(struct cfg80211_registered_device *rdev); @@ -12,30 +11,5 @@ extern void nl80211_send_scan_done(struct cfg80211_registered_device *rdev, extern void nl80211_send_scan_aborted(struct cfg80211_registered_device *rdev, struct net_device *netdev); extern void nl80211_send_reg_change_event(struct regulatory_request *request); -#else -static inline int nl80211_init(void) -{ - return 0; -} -static inline void nl80211_exit(void) -{ -} -static inline void nl80211_notify_dev_rename( - struct cfg80211_registered_device *rdev) -{ -} -static inline void -nl80211_send_scan_done(struct cfg80211_registered_device *rdev, - struct net_device *netdev) -{} -static inline void nl80211_send_scan_aborted( - struct cfg80211_registered_device *rdev, - struct net_device *netdev) -{} -static inline void -nl80211_send_reg_change_event(struct regulatory_request *request) -{ -} -#endif /* CONFIG_NL80211 */ #endif /* __NET_WIRELESS_NL80211_H */ |