target/linux/generic/backport-5.15/704-06-v5.19-eth-mtk_eth_soc-remove-a-copy-of-the-NAPI_POLL_WEIGH.patch

   1 From 889e3691b9d6573de133da1f5e78f590e52152cd Mon Sep 17 00:00:00 2001
   2 From: Jakub Kicinski <kuba@kernel.org>
   3 Date: Thu, 28 Apr 2022 14:23:13 -0700
   4 Subject: [PATCH] eth: mtk_eth_soc: remove a copy of the NAPI_POLL_WEIGHT
   5  define
   6
   7 Defining local versions of NAPI_POLL_WEIGHT with the same
   8 values in the drivers just makes refactoring harder.
   9
  10 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
  11 Signed-off-by: David S. Miller <davem@davemloft.net>
  12 ---
  13  drivers/net/ethernet/mediatek/mtk_eth_soc.c | 4 ++--
  14  drivers/net/ethernet/mediatek/mtk_eth_soc.h | 1 -
  15  2 files changed, 2 insertions(+), 3 deletions(-)
  16
  17 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
  18 +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
  19 @@ -3561,9 +3561,9 @@ static int mtk_probe(struct platform_dev
  20          */
  21         init_dummy_netdev(&eth->dummy_dev);
  22         netif_napi_add(&eth->dummy_dev, &eth->tx_napi, mtk_napi_tx,
  23 -                      MTK_NAPI_WEIGHT);
  24 +                      NAPI_POLL_WEIGHT);
  25         netif_napi_add(&eth->dummy_dev, &eth->rx_napi, mtk_napi_rx,
  26 -                      MTK_NAPI_WEIGHT);
  27 +                      NAPI_POLL_WEIGHT);
  28
  29         platform_set_drvdata(pdev, eth);
  30
  31 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h
  32 +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h
  33 @@ -25,7 +25,6 @@
  34  #define MTK_TX_DMA_BUF_LEN     0x3fff
  35  #define MTK_TX_DMA_BUF_LEN_V2  0xffff
  36  #define MTK_DMA_SIZE           512
  37 -#define MTK_NAPI_WEIGHT                64
  38  #define MTK_MAC_COUNT          2
  39  #define MTK_RX_ETH_HLEN                (ETH_HLEN + ETH_FCS_LEN)
  40  #define MTK_RX_HLEN            (NET_SKB_PAD + MTK_RX_ETH_HLEN + NET_IP_ALIGN)