diff options
Diffstat (limited to 'net/wireless/core.h')
| -rw-r--r-- | net/wireless/core.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/wireless/core.h b/net/wireless/core.h index f3ab00cbf766..982cc6be3484 100644 --- a/net/wireless/core.h +++ b/net/wireless/core.h @@ -10,6 +10,7 @@ #include <linux/netdevice.h> #include <linux/kref.h> #include <linux/rbtree.h> +#include <linux/mutex.h> #include <net/genetlink.h> #include <net/wireless.h> #include <net/cfg80211.h> @@ -73,6 +74,11 @@ bool wiphy_idx_valid(int wiphy_idx) extern struct mutex cfg80211_mutex; extern struct list_head cfg80211_drv_list; +static inline void assert_cfg80211_lock(void) +{ + BUG_ON(!mutex_is_locked(&cfg80211_mutex)); +} + struct cfg80211_internal_bss { struct list_head list; struct rb_node rbn; |