netdev - [PATCH 4/4] bcm63xx_enet: use platform device id directly for miibus name

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Message-Id: <20171217160255.30342-5-jonas.gorski@gmail.com>
Date:   Sun, 17 Dec 2017 17:02:55 +0100
From:   Jonas Gorski <jonas.gorski@...il.com>
To:     netdev@...r.kernel.org, linux-mips@...ux-mips.org
Cc:     Ralf Baechle <ralf@...ux-mips.org>,
        "David S. Miller" <davem@...emloft.net>,
        Florian Fainelli <f.fainelli@...il.com>,
        bcm-kernel-feedback-list@...adcom.com
Subject: [PATCH 4/4] bcm63xx_enet: use platform device id directly for miibus name

Directly use the platform device for generating the miibus name. This
removes the last user of bcm_enet_priv::mac_id and we can remove the
field.

Signed-off-by: Jonas Gorski <jonas.gorski@...il.com>
---
 drivers/net/ethernet/broadcom/bcm63xx_enet.c | 3 +--
 drivers/net/ethernet/broadcom/bcm63xx_enet.h | 3 ---
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
index d4519c621d08..1fbbbabe7588 100644
--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
@@ -1750,7 +1750,6 @@ static int bcm_enet_probe(struct platform_device *pdev)
 	dev->irq = priv->irq = res_irq->start;
 	priv->irq_rx = res_irq_rx->start;
 	priv->irq_tx = res_irq_tx->start;
-	priv->mac_id = pdev->id;
 
 	priv->mac_clk = devm_clk_get(&pdev->dev, "enet");
 	if (IS_ERR(priv->mac_clk)) {
@@ -1818,7 +1817,7 @@ static int bcm_enet_probe(struct platform_device *pdev)
 		bus->priv = priv;
 		bus->read = bcm_enet_mdio_read_phylib;
 		bus->write = bcm_enet_mdio_write_phylib;
-		sprintf(bus->id, "%s-%d", pdev->name, priv->mac_id);
+		sprintf(bus->id, "%s-%d", pdev->name, pdev->id);
 
 		/* only probe bus where we think the PHY is, because
 		 * the mdio read operation return 0 instead of 0xffff
diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.h b/drivers/net/ethernet/broadcom/bcm63xx_enet.h
index 5a66728d4776..1d3c917eb830 100644
--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.h
+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.h
@@ -193,9 +193,6 @@ struct bcm_enet_mib_counters {
 
 struct bcm_enet_priv {
 
-	/* mac id (from platform device id) */
-	int mac_id;
-
 	/* base remapped address of device */
 	void __iomem *base;
 
-- 
2.13.2