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Commit 5944701d authored by stephen hemminger's avatar stephen hemminger Committed by David S. Miller
Browse files

net: remove useless memset's in drivers get_stats64 



In dev_get_stats() the statistic structure storage has already been
zeroed. Therefore network drivers do not need to call memset() again.

Signed-off-by: default avatarStephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bc1f4470

drivers/net/ethernet/apm/xgene/xgene_enet_main.c

+0 −1
Original line number Diff line number Diff line
@@ -1462,7 +1462,6 @@ static void xgene_enet_get_stats64( 
	struct xgene_enet_desc_ring *ring;

	int i;



	memset(stats, 0, sizeof(struct rtnl_link_stats64));

	for (i = 0; i < pdata->txq_cnt; i++) {

		ring = pdata->tx_ring[i];

		if (ring) {

drivers/net/ethernet/broadcom/bnxt/bnxt.c

+0 −2
Original line number Diff line number Diff line
@@ -5885,8 +5885,6 @@ bnxt_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats) 
	u32 i;

	struct bnxt *bp = netdev_priv(dev);



	memset(stats, 0, sizeof(struct rtnl_link_stats64));



	if (!bp->bnapi)

		return;

drivers/net/ethernet/intel/e1000e/netdev.c

+0 −1
Original line number Diff line number Diff line
@@ -5925,7 +5925,6 @@ void e1000e_get_stats64(struct net_device *netdev, 
{

	struct e1000_adapter *adapter = netdev_priv(netdev);



	memset(stats, 0, sizeof(struct rtnl_link_stats64));

	spin_lock(&adapter->stats64_lock);

	e1000e_update_stats(adapter);

	/* Fill out the OS statistics structure */