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bcm63xx_enet: use platform device id directly for miibus name

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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@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jonas Gorski 2017-12-17 17:02:55 +01:00 committed by David S. Miller
parent bbd62d24f9
commit c7fe89e300
2 changed files with 1 additions and 5 deletions
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3
drivers/net/ethernet/broadcom/bcm63xx_enet.c
View File

@ -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

3
drivers/net/ethernet/broadcom/bcm63xx_enet.h
View File

@ -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;