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authorLuis R. Rodriguez <mcgrof@qca.qualcomm.com>2012-07-12 22:49:18 +0400
committerJohannes Berg <johannes.berg@intel.com>2012-07-17 14:16:39 +0400
commit57b5ce072e7361218a8e2ea1d62960cbb71d9cff (patch)
treec00265b8f2123f860978d293fa122427ea2139f8 /net/wireless/reg.h
parentb594bab9021f5225a24bcb69d7f7b7272419adb2 (diff)
downloadlinux-57b5ce072e7361218a8e2ea1d62960cbb71d9cff.tar.xz
cfg80211: add cellular base station regulatory hint support
Cellular base stations can provide hints to cfg80211 about where they think we are. This can be done for example on a cell phone. To enable these hints we simply allow them through as user regulatory hints but we allow userspace to clasify the hint as either coming directly from the user or coming from a cellular base station. This option is only available when you enable CONFIG_CFG80211_CERTIFICATION_ONUS. The base station hints themselves will not be processed by the core unless at least one device on the system supports this feature. Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/reg.h')
-rw-r--r--net/wireless/reg.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/net/wireless/reg.h b/net/wireless/reg.h
index e2aaaf525a22..519492fdda3c 100644
--- a/net/wireless/reg.h
+++ b/net/wireless/reg.h
@@ -22,9 +22,11 @@ bool is_world_regdom(const char *alpha2);
bool reg_is_valid_request(const char *alpha2);
bool reg_supported_dfs_region(u8 dfs_region);
-int regulatory_hint_user(const char *alpha2);
+int regulatory_hint_user(const char *alpha2,
+ enum nl80211_user_reg_hint_type user_reg_hint_type);
int reg_device_uevent(struct device *dev, struct kobj_uevent_env *env);
+void wiphy_regulatory_register(struct wiphy *wiphy);
void reg_device_remove(struct wiphy *wiphy);
int __init regulatory_init(void);
@@ -33,6 +35,7 @@ void regulatory_exit(void);
int set_regdom(const struct ieee80211_regdomain *rd);
void regulatory_update(struct wiphy *wiphy, enum nl80211_reg_initiator setby);
+bool reg_last_request_cell_base(void);
/**
* regulatory_hint_found_beacon - hints a beacon was found on a channel