netdev - [PATCH net-next] eth: remove remaining copies of the NAPI_POLL

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Message-Id: <20220429174330.196459-1-kuba@kernel.org>
Date:   Fri, 29 Apr 2022 10:43:30 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     davem@...emloft.net
Cc:     pabeni@...hat.com, edumazet@...gle.com, netdev@...r.kernel.org,
        Jakub Kicinski <kuba@...nel.org>, shayagr@...zon.com,
        akiyano@...zon.com, darinzon@...zon.com, ndagan@...zon.com,
        saeedb@...zon.com, rmody@...vell.com, skalluru@...vell.com,
        GR-Linux-NIC-Dev@...vell.com, rain.1986.08.12@...il.com,
        zyjzyj2000@...il.com
Subject: [PATCH net-next] eth: remove remaining copies of the NAPI_POLL_WEIGHT define

Defining local versions of NAPI_POLL_WEIGHT with the same
values in the drivers just makes refactoring harder.

This patch covers three more drivers which I missed in
commit 5f012b40ef63 ("eth: remove copies of the NAPI_POLL_WEIGHT define").

Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
CC: shayagr@...zon.com
CC: akiyano@...zon.com
CC: darinzon@...zon.com
CC: ndagan@...zon.com
CC: saeedb@...zon.com
CC: rmody@...vell.com
CC: skalluru@...vell.com
CC: GR-Linux-NIC-Dev@...vell.com
CC: rain.1986.08.12@...il.com
CC: zyjzyj2000@...il.com
---
 drivers/net/ethernet/amazon/ena/ena_netdev.c | 4 +---
 drivers/net/ethernet/brocade/bna/bnad.c      | 3 +--
 drivers/net/ethernet/nvidia/forcedeth.c      | 6 +++---
 3 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c
index 07444aead3fd..6a356a6cee15 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.c
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c
@@ -31,8 +31,6 @@ MODULE_LICENSE("GPL");
 
 #define ENA_MAX_RINGS min_t(unsigned int, ENA_MAX_NUM_IO_QUEUES, num_possible_cpus())
 
-#define ENA_NAPI_BUDGET 64
-
 #define DEFAULT_MSG_ENABLE (NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_IFUP | \
 		NETIF_MSG_TX_DONE | NETIF_MSG_TX_ERR | NETIF_MSG_RX_ERR)
 
@@ -2270,7 +2268,7 @@ static void ena_init_napi_in_range(struct ena_adapter *adapter,
 		netif_napi_add(adapter->netdev,
 			       &napi->napi,
 			       ENA_IS_XDP_INDEX(adapter, i) ? ena_xdp_io_poll : ena_io_poll,
-			       ENA_NAPI_BUDGET);
+			       NAPI_POLL_WEIGHT);
 
 		if (!ENA_IS_XDP_INDEX(adapter, i)) {
 			napi->rx_ring = &adapter->rx_ring[i];
diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c
index f1d2c4cd5da2..f6fe08df568b 100644
--- a/drivers/net/ethernet/brocade/bna/bnad.c
+++ b/drivers/net/ethernet/brocade/bna/bnad.c
@@ -1881,7 +1881,6 @@ bnad_napi_poll_rx(struct napi_struct *napi, int budget)
 	return rcvd;
 }
 
-#define BNAD_NAPI_POLL_QUOTA		64
 static void
 bnad_napi_add(struct bnad *bnad, u32 rx_id)
 {
@@ -1892,7 +1891,7 @@ bnad_napi_add(struct bnad *bnad, u32 rx_id)
 	for (i = 0; i <	bnad->num_rxp_per_rx; i++) {
 		rx_ctrl = &bnad->rx_info[rx_id].rx_ctrl[i];
 		netif_napi_add(bnad->netdev, &rx_ctrl->napi,
-			       bnad_napi_poll_rx, BNAD_NAPI_POLL_QUOTA);
+			       bnad_napi_poll_rx, NAPI_POLL_WEIGHT);
 	}
 }
 
diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c
index 660013f716d4..5116badaf091 100644
--- a/drivers/net/ethernet/nvidia/forcedeth.c
+++ b/drivers/net/ethernet/nvidia/forcedeth.c
@@ -56,8 +56,8 @@
 
 #include <asm/irq.h>
 
-#define TX_WORK_PER_LOOP  64
-#define RX_WORK_PER_LOOP  64
+#define TX_WORK_PER_LOOP  NAPI_POLL_WEIGHT
+#define RX_WORK_PER_LOOP  NAPI_POLL_WEIGHT
 
 /*
  * Hardware access:
@@ -5876,7 +5876,7 @@ static int nv_probe(struct pci_dev *pci_dev, const struct pci_device_id *id)
 	else
 		dev->netdev_ops = &nv_netdev_ops_optimized;
 
-	netif_napi_add(dev, &np->napi, nv_napi_poll, RX_WORK_PER_LOOP);
+	netif_napi_add(dev, &np->napi, nv_napi_poll, NAPI_POLL_WEIGHT);
 	dev->ethtool_ops = &ops;
 	dev->watchdog_timeo = NV_WATCHDOG_TIMEO;
 
-- 
2.34.1