iwlwifi: enable communication with WoWLAN firmware

On resuming, the opmode may have to be able to talk
to the WoWLAN/D3 firmware in order to query it about
its status and wakeup reasons. To do that, the opmode
has to call the new d3_resume() transport API which
will set up the device for command communcation.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/net/wireless/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/iwlwifi/dvm/mac80211.c
index 1ed4bc694d29..fef17c15562b 100644
--- a/drivers/net/wireless/iwlwifi/dvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/dvm/mac80211.c
@@ -206,7 +206,8 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv,
 
 #ifdef CONFIG_PM_SLEEP
         if (priv->fw->img[IWL_UCODE_WOWLAN].sec[0].len &&
-            priv->trans->ops->wowlan_suspend &&
+            priv->trans->ops->d3_suspend &&
+            priv->trans->ops->d3_resume &&
             device_can_wakeup(priv->trans->dev)) {
                 hw->wiphy->wowlan.flags = WIPHY_WOWLAN_MAGIC_PKT |
                                           WIPHY_WOWLAN_DISCONNECT |
@@ -426,7 +427,7 @@ static int iwlagn_mac_suspend(struct ieee80211_hw *hw,
         if (ret)
                 goto error;
 
-        iwl_trans_wowlan_suspend(priv->trans);
+        iwl_trans_d3_suspend(priv->trans);
 
         goto out;