diff options
| author | Luis R. Rodriguez | 2009-02-21 06:24:13 +0100 |
|---|---|---|
| committer | John W. Linville | 2009-02-27 20:52:59 +0100 |
| commit | d1c96a9a29a5f34fa50133889b6110dca6cc3d43 (patch) | |
| tree | b933187d131af5f14fe06978c001cb38e010a3c3 /net/wireless/reg.c | |
| parent | ath9k: follow beacon hints on reg_notifier when world roaming (diff) | |
| download | kernel-qcow2-linux-d1c96a9a29a5f34fa50133889b6110dca6cc3d43.tar.gz kernel-qcow2-linux-d1c96a9a29a5f34fa50133889b6110dca6cc3d43.tar.xz kernel-qcow2-linux-d1c96a9a29a5f34fa50133889b6110dca6cc3d43.zip | |
cfg80211: make __regulatory_hint() static
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/reg.c')
| -rw-r--r-- | net/wireless/reg.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/net/wireless/reg.c b/net/wireless/reg.c index e5e432d6af34..0253d01cde97 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -1324,8 +1324,27 @@ static int ignore_request(struct wiphy *wiphy, enum reg_set_by set_by, return -EINVAL; } -/* Caller must hold &cfg80211_mutex */ -int __regulatory_hint(struct wiphy *wiphy, enum reg_set_by set_by, +/** + * __regulatory_hint - hint to the wireless core a regulatory domain + * @wiphy: if the hint comes from country information from an AP, this + * is required to be set to the wiphy that received the information + * @alpha2: the ISO/IEC 3166 alpha2 being claimed the regulatory domain + * should be in. + * @country_ie_checksum: checksum of processed country IE, set this to 0 + * if the hint did not come from a country IE + * @country_ie_env: the environment the IE told us we are in, %ENVIRON_* + * + * The Wireless subsystem can use this function to hint to the wireless core + * what it believes should be the current regulatory domain by giving it an + * ISO/IEC 3166 alpha2 country code it knows its regulatory domain should be + * in. + * + * Returns zero if all went fine, %-EALREADY if a regulatory domain had + * already been set or other standard error codes. + * + * Caller must hold &cfg80211_mutex + */ +static int __regulatory_hint(struct wiphy *wiphy, enum reg_set_by set_by, const char *alpha2, u32 country_ie_checksum, enum environment_cap env) |