diff options
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/core.c')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/core.c | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/core.c b/drivers/net/wireless/brcm80211/brcmfmac/core.c index 6e39121a1f37..b5ab98ee1445 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/core.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/core.c @@ -635,8 +635,7 @@ static int brcmf_netdev_stop(struct net_device *ndev) brcmf_cfg80211_down(ndev); - /* Set state and stop OS transmissions */ - netif_stop_queue(ndev); + brcmf_net_setcarrier(ifp, false); return 0; } @@ -670,8 +669,8 @@ static int brcmf_netdev_open(struct net_device *ndev) return -EIO; } - /* Allow transmit calls */ - netif_start_queue(ndev); + /* Clear, carrier, set when connected or AP mode. */ + netif_carrier_off(ndev); return 0; } @@ -736,6 +735,24 @@ static void brcmf_net_detach(struct net_device *ndev) brcmf_cfg80211_free_netdev(ndev); } +void brcmf_net_setcarrier(struct brcmf_if *ifp, bool on) +{ + struct net_device *ndev; + + brcmf_dbg(TRACE, "Enter, idx=%d carrier=%d\n", ifp->bssidx, on); + + ndev = ifp->ndev; + brcmf_txflowblock_if(ifp, BRCMF_NETIF_STOP_REASON_DISCONNECTED, !on); + if (on) { + if (!netif_carrier_ok(ndev)) + netif_carrier_on(ndev); + + } else { + if (netif_carrier_ok(ndev)) + netif_carrier_off(ndev); + } +} + static int brcmf_net_p2p_open(struct net_device *ndev) { brcmf_dbg(TRACE, "Enter\n"); |