igb: Remove useless argument

Given that all callers of igb_update_stats() pass the same two arguments:
(adapter, &adapter->stats64), the second argument can be removed.

Signed-off-by: Benjamin Poirier <bpoirier@suse.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --git a/drivers/net/ethernet/intel/igb/igb.h b/drivers/net/ethernet/intel/igb/igb.h
index ff4d907..06ffb2b 100644 (file)
--- a/drivers/net/ethernet/intel/igb/igb.h
+++ b/drivers/net/ethernet/intel/igb/igb.h
@@ -667,7 +667,7 @@ void igb_setup_tctl(struct igb_adapter *);
 void igb_setup_rctl(struct igb_adapter *);
 netdev_tx_t igb_xmit_frame_ring(struct sk_buff *, struct igb_ring *);
 void igb_alloc_rx_buffers(struct igb_ring *, u16);
-void igb_update_stats(struct igb_adapter *, struct rtnl_link_stats64 *);
+void igb_update_stats(struct igb_adapter *);
 bool igb_has_link(struct igb_adapter *adapter);
 void igb_set_ethtool_ops(struct net_device *);
 void igb_power_up_link(struct igb_adapter *);

diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index 8730f7c..d06a8db 100644 (file)
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -2316,7 +2316,7 @@ static void igb_get_ethtool_stats(struct net_device *netdev,
        char *p;
 
        spin_lock(&adapter->stats64_lock);
-       igb_update_stats(adapter, net_stats);
+       igb_update_stats(adapter);
 
        for (i = 0; i < IGB_GLOBAL_STATS_LEN; i++) {
                p = (char *)adapter + igb_gstrings_stats[i].stat_offset;

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 0a33350..7e43334 100644 (file)
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -1818,7 +1818,7 @@ void igb_down(struct igb_adapter *adapter)
 
        /* record the stats before reset*/
        spin_lock(&adapter->stats64_lock);
-       igb_update_stats(adapter, &adapter->stats64);
+       igb_update_stats(adapter);
        spin_unlock(&adapter->stats64_lock);
 
        adapter->link_speed = 0;
@@ -4686,7 +4686,7 @@ no_wait:
        }
 
        spin_lock(&adapter->stats64_lock);
-       igb_update_stats(adapter, &adapter->stats64);
+       igb_update_stats(adapter);
        spin_unlock(&adapter->stats64_lock);
 
        for (i = 0; i < adapter->num_tx_queues; i++) {
@@ -5499,7 +5499,7 @@ static void igb_get_stats64(struct net_device *netdev,
        struct igb_adapter *adapter = netdev_priv(netdev);
 
        spin_lock(&adapter->stats64_lock);
-       igb_update_stats(adapter, &adapter->stats64);
+       igb_update_stats(adapter);
        memcpy(stats, &adapter->stats64, sizeof(*stats));
        spin_unlock(&adapter->stats64_lock);
 }
@@ -5548,9 +5548,9 @@ static int igb_change_mtu(struct net_device *netdev, int new_mtu)
  *  igb_update_stats - Update the board statistics counters
  *  @adapter: board private structure
  **/
-void igb_update_stats(struct igb_adapter *adapter,
-                     struct rtnl_link_stats64 *net_stats)
+void igb_update_stats(struct igb_adapter *adapter)
 {
+       struct rtnl_link_stats64 *net_stats = &adapter->stats64;
        struct e1000_hw *hw = &adapter->hw;
        struct pci_dev *pdev = adapter->pdev;
        u32 reg, mpc;