diff options
| author | David Kilroy <kilroyd@googlemail.com> | 2011-10-28 12:47:56 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-09 16:00:59 -0500 |
| commit | 9236b2a848cac9cac8d7df74baeb6c335081890a (patch) | |
| tree | f521af3c7115c8ae032d97d7232f7dc91feaa6e6 /drivers | |
| parent | a64e2e2354679ad1742b4c43ac665ffa075ef8a0 (diff) | |
| download | lwn-9236b2a848cac9cac8d7df74baeb6c335081890a.tar.gz lwn-9236b2a848cac9cac8d7df74baeb6c335081890a.zip | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/orinoco/scan.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/net/wireless/orinoco/scan.c b/drivers/net/wireless/orinoco/scan.c index e99ca1c1e0d8..96e39edfec77 100644 --- a/drivers/net/wireless/orinoco/scan.c +++ b/drivers/net/wireless/orinoco/scan.c @@ -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, |