diff options
| author | David S. Miller <davem@davemloft.net> | 2009-07-08 18:13:13 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-07-08 18:13:13 -0700 |
| commit | d2daeabf62a5fb205d413c35cf604021db17536b (patch) | |
| tree | 844ced1a54745c14ea45d33ccad4eae6e7253322 /net | |
| parent | c3b85423072c0739d76b7c54080d3f3ccc5dad4d (diff) | |
| parent | 1ce822fa04fd6878f079461a4b8affe4bb5ec27b (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/mesh_hwmp.c | 2 | ||||
| -rw-r--r-- | net/mac80211/rc80211_minstrel.c | 5 | ||||
| -rw-r--r-- | net/wireless/nl80211.c | 1 | ||||
| -rw-r--r-- | net/wireless/scan.c | 1 |
4 files changed, 6 insertions, 3 deletions
diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c index 003cb470ac8..f49ef288e2e 100644 --- a/net/mac80211/mesh_hwmp.c +++ b/net/mac80211/mesh_hwmp.c @@ -637,7 +637,7 @@ static void mesh_queue_preq(struct mesh_path *mpath, u8 flags) struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; struct mesh_preq_queue *preq_node; - preq_node = kmalloc(sizeof(struct mesh_preq_queue), GFP_KERNEL); + preq_node = kmalloc(sizeof(struct mesh_preq_queue), GFP_ATOMIC); if (!preq_node) { printk(KERN_DEBUG "Mesh HWMP: could not allocate PREQ node\n"); return; diff --git a/net/mac80211/rc80211_minstrel.c b/net/mac80211/rc80211_minstrel.c index b218b98fba7..37771abd8f5 100644 --- a/net/mac80211/rc80211_minstrel.c +++ b/net/mac80211/rc80211_minstrel.c @@ -66,7 +66,7 @@ rix_to_ndx(struct minstrel_sta_info *mi, int rix) for (i = rix; i >= 0; i--) if (mi->r[i].rix == rix) break; - WARN_ON(mi->r[i].rix != rix); + WARN_ON(i < 0); return i; } @@ -181,6 +181,9 @@ minstrel_tx_status(void *priv, struct ieee80211_supported_band *sband, break; ndx = rix_to_ndx(mi, ar[i].idx); + if (ndx < 0) + continue; + mi->r[ndx].attempts += ar[i].count; if ((i != IEEE80211_TX_MAX_RATES - 1) && (ar[i + 1].idx < 0)) diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 241bddd0b4f..43bdb1372ca 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -447,6 +447,7 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info) rdev = __cfg80211_drv_from_info(info); if (IS_ERR(rdev)) { + mutex_unlock(&cfg80211_mutex); result = PTR_ERR(rdev); goto unlock; } diff --git a/net/wireless/scan.c b/net/wireless/scan.c index e95b638b919..f8e71b30000 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c @@ -366,7 +366,6 @@ cfg80211_bss_update(struct cfg80211_registered_device *dev, found = rb_find_bss(dev, res); if (found) { - kref_get(&found->ref); found->pub.beacon_interval = res->pub.beacon_interval; found->pub.tsf = res->pub.tsf; found->pub.signal = res->pub.signal; |