diff options
| author | John W. Linville <linville@tuxdriver.com> | 2013-04-10 10:39:27 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-04-10 10:39:27 -0400 |
| commit | d3641409a05dcb8e28116bb2ad638f5a42805d9d (patch) | |
| tree | 1d43a5e0129709502edb631a4fd66de369ee5620 /net/wireless | |
| parent | 953c96e0d85615d1ab1f100e525d376053294dc2 (diff) | |
| parent | 6fe5468f452c0c40348ebd4e737758a842286ca8 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Conflicts:
drivers/net/wireless/rt2x00/rt2x00pci.c
net/mac80211/sta_info.c
net/wireless/core.h
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/core.c | 4 | ||||
| -rw-r--r-- | net/wireless/core.h | 2 | ||||
| -rw-r--r-- | net/wireless/sme.c | 4 |
3 files changed, 6 insertions, 4 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index 00be55530a3..84c9ad7e1dc 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -1126,8 +1126,10 @@ static int __init cfg80211_init(void) goto out_fail_reg; cfg80211_wq = create_singlethread_workqueue("cfg80211"); - if (!cfg80211_wq) + if (!cfg80211_wq) { + err = -ENOMEM; goto out_fail_wq; + } return 0; diff --git a/net/wireless/core.h b/net/wireless/core.h index b5174f65cc9..124e5e773fb 100644 --- a/net/wireless/core.h +++ b/net/wireless/core.h @@ -500,14 +500,12 @@ int cfg80211_validate_beacon_int(struct cfg80211_registered_device *rdev, void cfg80211_update_iface_num(struct cfg80211_registered_device *rdev, enum nl80211_iftype iftype, int num); - void cfg80211_leave(struct cfg80211_registered_device *rdev, struct wireless_dev *wdev); void cfg80211_stop_p2p_device(struct cfg80211_registered_device *rdev, struct wireless_dev *wdev); - #define CFG80211_MAX_NUM_DIFFERENT_CHANNELS 10 #ifdef CONFIG_CFG80211_DEVELOPER_WARNINGS diff --git a/net/wireless/sme.c b/net/wireless/sme.c index ff6f7ae3558..a9dc5c736df 100644 --- a/net/wireless/sme.c +++ b/net/wireless/sme.c @@ -228,6 +228,7 @@ void cfg80211_conn_work(struct work_struct *work) rtnl_lock(); cfg80211_lock_rdev(rdev); mutex_lock(&rdev->devlist_mtx); + mutex_lock(&rdev->sched_scan_mtx); list_for_each_entry(wdev, &rdev->wdev_list, list) { wdev_lock(wdev); @@ -235,7 +236,7 @@ void cfg80211_conn_work(struct work_struct *work) wdev_unlock(wdev); continue; } - if (wdev->sme_state != CFG80211_SME_CONNECTING) { + if (wdev->sme_state != CFG80211_SME_CONNECTING || !wdev->conn) { wdev_unlock(wdev); continue; } @@ -252,6 +253,7 @@ void cfg80211_conn_work(struct work_struct *work) wdev_unlock(wdev); } + mutex_unlock(&rdev->sched_scan_mtx); mutex_unlock(&rdev->devlist_mtx); cfg80211_unlock_rdev(rdev); rtnl_unlock(); |