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-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index 79ac7cb..626b0d1 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -1193,7 +1193,7 @@
 
 	iwl_trans_stop_device(trans(priv));
 
-	priv->shrd->wowlan = true;
+	priv->wowlan = true;
 
 	ret = iwl_load_ucode_wait_alive(trans(priv), IWL_UCODE_WOWLAN);
 	if (ret)