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authorDedy Lansky <dlansky@codeaurora.org>2015-02-08 14:52:03 +0100
committerJohannes Berg <johannes.berg@intel.com>2015-03-03 15:56:01 +0100
commit6eb18137643fee5f182d85c818062b4feddfb76b (patch)
tree6c9712c947498fd2291a53acfe2be48711a881ac /drivers/net/wireless/mwifiex/cfg80211.c
parentcfg80211-wext: return -E2BIG when buffer can't hold full BSS entry (diff)
downloadlinux-6eb18137643fee5f182d85c818062b4feddfb76b.tar.xz
linux-6eb18137643fee5f182d85c818062b4feddfb76b.zip
cfg80211: add bss_type and privacy arguments in cfg80211_get_bss()
802.11ad adds new a network type (PBSS) and changes the capability field interpretation for the DMG (60G) band. The same 2 bits that were interpreted as "ESS" and "IBSS" before are re-used as a 2-bit field with 3 valid values (and 1 reserved). Valid values are: "IBSS", "PBSS" (new) and "AP". In order to get the BSS struct for the new PBSS networks, change the cfg80211_get_bss() function to take a new enum ieee80211_bss_type argument with the valid network types, as "capa_mask" and "capa_val" no longer work correctly (the search must be band-aware now.) The remaining bits in "capa_mask" and "capa_val" are used only for privacy matching so replace those two with a privacy enum as well. Signed-off-by: Dedy Lansky <dlansky@codeaurora.org> [rewrite commit log, tiny fixes] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/cfg80211.c')
-rw-r--r--drivers/net/wireless/mwifiex/cfg80211.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c
index 41c8e25df954..a47eb55bb6da 100644
--- a/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/mwifiex/cfg80211.c
@@ -1954,13 +1954,13 @@ done:
if (mode == NL80211_IFTYPE_ADHOC)
bss = cfg80211_get_bss(priv->wdev.wiphy, channel,
bssid, ssid, ssid_len,
- WLAN_CAPABILITY_IBSS,
- WLAN_CAPABILITY_IBSS);
+ IEEE80211_BSS_TYPE_IBSS,
+ IEEE80211_PRIVACY_ANY);
else
bss = cfg80211_get_bss(priv->wdev.wiphy, channel,
bssid, ssid, ssid_len,
- WLAN_CAPABILITY_ESS,
- WLAN_CAPABILITY_ESS);
+ IEEE80211_BSS_TYPE_ESS,
+ IEEE80211_PRIVACY_ANY);
if (!bss) {
if (is_scanning_required) {