netdev - [PATCH V2 net-next 07/11] net: ena: remove ena_restore_ethtool

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Message-ID: <1568633496-4143-8-git-send-email-akiyano@amazon.com>
Date:   Mon, 16 Sep 2019 14:31:32 +0300
From:   <akiyano@...zon.com>
To:     <davem@...emloft.net>, <netdev@...r.kernel.org>
CC:     Arthur Kiyanovski <akiyano@...zon.com>, <dwmw@...zon.com>,
        <zorik@...zon.com>, <matua@...zon.com>, <saeedb@...zon.com>,
        <msw@...zon.com>, <aliguori@...zon.com>, <nafea@...zon.com>,
        <gtzalik@...zon.com>, <netanel@...zon.com>, <alisaidi@...zon.com>,
        <benh@...zon.com>, <sameehj@...zon.com>, <ndagan@...zon.com>
Subject: [PATCH V2 net-next 07/11] net: ena: remove ena_restore_ethtool_params() and relevant fields

From: Arthur Kiyanovski <akiyano@...zon.com>

Deleted unused 4 fields from struct ena_adapter and their only user
ena_restore_ethtool_params().

Signed-off-by: Arthur Kiyanovski <akiyano@...zon.com>
---
 drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 ----------
 drivers/net/ethernet/amazon/ena/ena_netdev.h |  3 ---
 2 files changed, 13 deletions(-)

diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c
index 1d8855ab8624..8b9f8b90e525 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.c
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c
@@ -1563,14 +1563,6 @@ static void ena_napi_enable_all(struct ena_adapter *adapter)
 		napi_enable(&adapter->ena_napi[i].napi);
 }
 
-static void ena_restore_ethtool_params(struct ena_adapter *adapter)
-{
-	adapter->tx_usecs = 0;
-	adapter->rx_usecs = 0;
-	adapter->tx_frames = 1;
-	adapter->rx_frames = 1;
-}
-
 /* Configure the Rx forwarding */
 static int ena_rss_configure(struct ena_adapter *adapter)
 {
@@ -1620,8 +1612,6 @@ static int ena_up_complete(struct ena_adapter *adapter)
 	/* enable transmits */
 	netif_tx_start_all_queues(adapter->netdev);
 
-	ena_restore_ethtool_params(adapter);
-
 	ena_napi_enable_all(adapter);
 
 	return 0;
diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.h b/drivers/net/ethernet/amazon/ena/ena_netdev.h
index e9450991ab74..72ee51a82ec7 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.h
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.h
@@ -330,9 +330,6 @@ struct ena_adapter {
 
 	u32 missing_tx_completion_threshold;
 
-	u32 tx_usecs, rx_usecs; /* interrupt moderation */
-	u32 tx_frames, rx_frames; /* interrupt moderation */
-
 	u32 requested_tx_ring_size;
 	u32 requested_rx_ring_size;
 
-- 
2.17.2