staging: brcm80211: remove SOFTAP code from fullmac

Dead code removal.

Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/brcm80211/brcmfmac/dhd.h b/drivers/staging/brcm80211/brcmfmac/dhd.h
index 8898370..c351349 100644 (file)
--- a/drivers/staging/brcm80211/brcmfmac/dhd.h
+++ b/drivers/staging/brcm80211/brcmfmac/dhd.h
@@ -707,18 +707,6 @@ static inline void MUTEX_UNLOCK(struct brcmf_pub *drvr)
 {
 }
 
-static inline void MUTEX_LOCK_SOFTAP_SET_INIT(struct brcmf_pub *drvr)
-{
-}
-
-static inline void MUTEX_LOCK_SOFTAP_SET(struct brcmf_pub *drvr)
-{
-}
-
-static inline void MUTEX_UNLOCK_SOFTAP_SET(struct brcmf_pub *drvr)
-{
-}
-
 static inline void MUTEX_LOCK_WL_SCAN_SET_INIT(void)
 {
 }

diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_linux.c b/drivers/staging/brcm80211/brcmfmac/dhd_linux.c
index 26a39ee..8286885 100644 (file)
--- a/drivers/staging/brcm80211/brcmfmac/dhd_linux.c
+++ b/drivers/staging/brcm80211/brcmfmac/dhd_linux.c
@@ -314,10 +314,6 @@ _brcmf_set_mac_address(struct brcmf_info *drvr_priv, int ifidx, u8 *addr)
        return ret;
 }
 
-#ifdef SOFTAP
-static struct net_device *ap_net_dev;
-#endif
-
 /* Virtual interfaces only ((ifp && ifp->info && ifp->idx == true) */
 static void brcmf_op_if(struct brcmf_if *ifp)
 {
@@ -357,18 +353,6 @@ static void brcmf_op_if(struct brcmf_if *ifp)
                                          err);
                                ret = -EOPNOTSUPP;
                        } else {
-#ifdef SOFTAP
-                               /* semaphore that the soft AP CODE
-                                        waits on */
-                               struct semaphore ap_eth_sema;
-
-                               /* save ptr to wl0.1 netdev for use
-                                        in wl_iw.c  */
-                               ap_net_dev = ifp->net;
-                               /* signal to the SOFTAP 'sleeper' thread,
-                                        wl0.1 is ready */
-                               up(&ap_eth_sema);
-#endif
                                brcmf_dbg(TRACE, " ==== pid:%x, net_device for if:%s created ===\n",
                                          current->pid, ifp->net->name);
                                ifp->state = 0;
@@ -395,11 +379,6 @@ static void brcmf_op_if(struct brcmf_if *ifp)
 
                drvr_priv->iflist[ifp->idx] = NULL;
                kfree(ifp);
-#ifdef SOFTAP
-               if (ifp->net == ap_net_dev)
-                       ap_net_dev = NULL;      /*  NULL  SOFTAP global
-                                                        wl0.1 as well */
-#endif                         /*  SOFTAP */
        }
 }