iwlwifi: mvm: remove redundant alloc_ctx parameter

iwl_phy_db_set_section() is get called only from atomic
context, the alloc_ctx parameter is not needed. Remove it.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

drivers/net/wireless/intel/iwlwifi/iwl-phy-db.c

@@ -221,8 +221,8 @@ void iwl_phy_db_free(struct iwl_phy_db *phy_db)
 }
 IWL_EXPORT_SYMBOL(iwl_phy_db_free);
 
-int iwl_phy_db_set_section(struct iwl_phy_db *phy_db, struct iwl_rx_packet *pkt,
-			   gfp_t alloc_ctx)
+int iwl_phy_db_set_section(struct iwl_phy_db *phy_db,
+			   struct iwl_rx_packet *pkt)
 {
 	struct iwl_calib_res_notif_phy_db *phy_db_notif =
 			(struct iwl_calib_res_notif_phy_db *)pkt->data;
@@ -269,7 +269,7 @@ int iwl_phy_db_set_section(struct iwl_phy_db *phy_db, struct iwl_rx_packet *pkt,
 		return -EINVAL;
 
 	kfree(entry->data);
-	entry->data = kmemdup(phy_db_notif->data, size, alloc_ctx);
+	entry->data = kmemdup(phy_db_notif->data, size, GFP_ATOMIC);
 	if (!entry->data) {
 		entry->size = 0;
 		return -ENOMEM;

drivers/net/wireless/intel/iwlwifi/iwl-phy-db.h

@@ -73,8 +73,8 @@ struct iwl_phy_db *iwl_phy_db_init(struct iwl_trans *trans);
 
 void iwl_phy_db_free(struct iwl_phy_db *phy_db);
 
-int iwl_phy_db_set_section(struct iwl_phy_db *phy_db, struct iwl_rx_packet *pkt,
-			   gfp_t alloc_ctx);
+int iwl_phy_db_set_section(struct iwl_phy_db *phy_db,
+			   struct iwl_rx_packet *pkt);
 
 
 int iwl_send_phy_db_data(struct iwl_phy_db *phy_db);

drivers/net/wireless/intel/iwlwifi/mvm/fw.c

@@ -535,7 +535,7 @@ static bool iwl_wait_phy_db_entry(struct iwl_notif_wait_data *notif_wait,
 		return true;
 	}
 
-	WARN_ON(iwl_phy_db_set_section(phy_db, pkt, GFP_ATOMIC));
+	WARN_ON(iwl_phy_db_set_section(phy_db, pkt));
 
 	return false;
 }