iwlwifi: move wowlan bool into priv

With the new WoWLAN flow into the transport
there no longer is a need for this to be
shared, so move it into priv.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-mac80211.c b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
index 8c7ca73..8160f61 100644
--- a/drivers/net/wireless/iwlwifi/iwl-mac80211.c
+++ b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
@@ -418,7 +418,7 @@
 	goto out;
 
  error:
-	priv->shrd->wowlan = false;
+	priv->wowlan = false;
 	iwlagn_prepare_restart(priv);
 	ieee80211_restart_hw(priv->hw);
  out:
@@ -474,7 +474,7 @@
 	/* we'll clear ctx->vif during iwlagn_prepare_restart() */
 	vif = ctx->vif;
 
-	priv->shrd->wowlan = false;
+	priv->wowlan = false;
 
 	device_set_wakeup_enable(trans(priv)->dev, false);