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orinoco: release BSS structures returned by cfg80211_inform_bss() 

The pointer returned by cfg80211_inform_bss is a referenced
struct. The orinoco driver does not need to keep the struct, so
we just release it.

Signed-off-by: David Kilroy <kilroyd@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
David Kilroy 2011-10-28 12:47:56 +01:00 committed by John W. Linville
parent a64e2e2354
commit 9236b2a848
1 changed files with 10 additions and 6 deletions
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16
drivers/net/wireless/orinoco/scan.c
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@ -76,6 +76,7 @@ static void orinoco_add_hostscan_result(struct orinoco_private *priv,
{
struct wiphy *wiphy = priv_to_wiphy(priv);
struct ieee80211_channel *channel;
struct cfg80211_bss *cbss;
u8 *ie;
u8 ie_buf[46];
u64 timestamp;
@ -121,9 +122,10 @@ static void orinoco_add_hostscan_result(struct orinoco_private *priv,
beacon_interval = le16_to_cpu(bss->a.beacon_interv);
signal = SIGNAL_TO_MBM(le16_to_cpu(bss->a.level));
cfg80211_inform_bss(wiphy, channel, bss->a.bssid, timestamp,
capability, beacon_interval, ie_buf, ie_len,
signal, GFP_KERNEL);
cbss = cfg80211_inform_bss(wiphy, channel, bss->a.bssid, timestamp,
capability, beacon_interval, ie_buf, ie_len,
signal, GFP_KERNEL);
cfg80211_put_bss(cbss);
}
void orinoco_add_extscan_result(struct orinoco_private *priv,
@ -132,6 +134,7 @@ void orinoco_add_extscan_result(struct orinoco_private *priv,
{
struct wiphy *wiphy = priv_to_wiphy(priv);
struct ieee80211_channel *channel;
struct cfg80211_bss *cbss;
const u8 *ie;
u64 timestamp;
s32 signal;
@ -152,9 +155,10 @@ void orinoco_add_extscan_result(struct orinoco_private *priv,
ie = bss->data;
signal = SIGNAL_TO_MBM(bss->level);
cfg80211_inform_bss(wiphy, channel, bss->bssid, timestamp,
capability, beacon_interval, ie, ie_len,
signal, GFP_KERNEL);
cbss = cfg80211_inform_bss(wiphy, channel, bss->bssid, timestamp,
capability, beacon_interval, ie, ie_len,
signal, GFP_KERNEL);
cfg80211_put_bss(cbss);
}
void orinoco_add_hostscan_results(struct orinoco_private *priv,