1 files changed, 9 insertions, 13 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 4f0a18a0e664..73942a4f215e 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -2539,6 +2539,11 @@ static int iwl3945_get_sta_id(struct iwl3945_priv *priv, struct ieee80211_hdr *h
                 iwl3945_print_hex_dump(IWL_DL_DROP, (u8 *) hdr, sizeof(*hdr));
                 return priv->hw_setting.bcast_sta_id;
         }
+        /* If we are in monitor mode, use BCAST. This is required for
+         * packet injection. */
+        case IEEE80211_IF_TYPE_MNTR:
+                return priv->hw_setting.bcast_sta_id;
+
         default:
                 IWL_WARNING("Unknown mode of operation: %d", priv->iw_mode);
                 return priv->hw_setting.bcast_sta_id;
@@ -2578,11 +2583,6 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv, struct sk_buff *skb)
                 goto drop_unlock;
         }
 
-        if (!priv->vif) {
-                IWL_DEBUG_DROP("Dropping - !priv->vif\n");
-                goto drop_unlock;
-        }
-
         if ((ieee80211_get_tx_rate(priv->hw, info)->hw_value & 0xFF) == IWL_INVALID_RATE) {
                 IWL_ERROR("ERROR: No TX rate available.\n");
                 goto drop_unlock;
@@ -2603,9 +2603,10 @@ static int iwl3945_tx_skb(struct iwl3945_priv *priv, struct sk_buff *skb)
 #endif
 
         /* drop all data frame if we are not associated */
-        if ((!iwl3945_is_associated(priv) ||
-             ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && !priv->assoc_id)) &&
-            ieee80211_is_data(fc)) {
+        if (ieee80211_is_data(fc) &&
+            (priv->iw_mode != IEEE80211_IF_TYPE_MNTR) && /* packet injection */
+            (!iwl3945_is_associated(priv) ||
+             ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && !priv->assoc_id))) {
                 IWL_DEBUG_DROP("Dropping - !iwl3945_is_associated\n");
                 goto drop_unlock;
         }
@@ -6693,11 +6694,6 @@ static int iwl3945_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 
         IWL_DEBUG_MAC80211("enter\n");
 
-        if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) {
-                IWL_DEBUG_MAC80211("leave - monitor\n");
-                return -1;
-        }
-
         IWL_DEBUG_TX("dev->xmit(%d bytes) at rate 0x%02x\n", skb->len,
                      ieee80211_get_tx_rate(hw, IEEE80211_SKB_CB(skb))->bitrate);