package/madwifi/patches/473-mutex_fix.patch

   1 --- a/ath/if_athvar.h
   2 +++ b/ath/if_athvar.h
   3 @@ -974,7 +974,7 @@ typedef void (*ath_callback) (struct ath
   4  #endif
   5
   6  /* Protects the device from concurrent accesses */
   7 -#define        ATH_LOCK_INIT(_sc)              init_MUTEX(&(_sc)->sc_lock)
   8 +#define        ATH_LOCK_INIT(_sc)              sema_init(&(_sc)->sc_lock, 1)
   9  #define        ATH_LOCK_DESTROY(_sc)
  10  #define        ATH_LOCK(_sc)                   down(&(_sc)->sc_lock)
  11  #define        ATH_UNLOCK(_sc)                 up(&(_sc)->sc_lock)