diff options
Diffstat (limited to 'net/wireless/ibss.c')
| -rw-r--r-- | net/wireless/ibss.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/net/wireless/ibss.c b/net/wireless/ibss.c index 6ef5a491fb4b..adcabba02e20 100644 --- a/net/wireless/ibss.c +++ b/net/wireless/ibss.c @@ -6,6 +6,7 @@ #include <linux/etherdevice.h> #include <linux/if_arp.h> +#include <linux/slab.h> #include <net/cfg80211.h> #include "wext-compat.h" #include "nl80211.h" @@ -80,15 +81,10 @@ int __cfg80211_join_ibss(struct cfg80211_registered_device *rdev, struct cfg80211_cached_keys *connkeys) { struct wireless_dev *wdev = dev->ieee80211_ptr; - struct ieee80211_channel *chan; int err; ASSERT_WDEV_LOCK(wdev); - chan = rdev_fixed_channel(rdev, wdev); - if (chan && chan != params->channel) - return -EBUSY; - if (wdev->ssid_len) return -EALREADY; |