diff options
| author |   Tobias Klauser <tklauser@distanz.ch> | 2017-02-16 15:11:19 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-02-17 13:03:39 -0500 |
| commit | 6850f8b50928463213532d7812b74161d31d3cbd (patch) | |
| tree | 4d78938d07ca136118438d39f4870f9092e3217c /drivers | |
| parent | Merge tag 'wireless-drivers-next-for-davem-2017-02-16' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next (diff) | |
| download | linux-dev-6850f8b50928463213532d7812b74161d31d3cbd.tar.xz linux-dev-6850f8b50928463213532d7812b74161d31d3cbd.zip | |
net: bgmac: store MAC address directly in netdev->dev_addr
After commit 34a5102c3235 ("net: bgmac: allocate struct bgmac just once
& don't copy it") the mac_addr member of struct bgmac is no longer
necessary to pass the MAC address to bgmac_enet_probe(). Instead it can
directly be stored in netdev->dev_addr.
Also use eth_hw_addr_random() instead of eth_random_addr() in case a
random MAC is nedded. This will make sure netdev->addr_assign_type will
be properly set.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bgmac-bcma.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bgmac-platform.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bgmac.c | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bgmac.h | 1 |
4 files changed, 6 insertions, 8 deletions
diff --git a/drivers/net/ethernet/broadcom/bgmac-bcma.c b/drivers/net/ethernet/broadcom/bgmac-bcma.c index 5ef60d4f12b4..d59cfcc4c4d5 100644 --- a/drivers/net/ethernet/broadcom/bgmac-bcma.c +++ b/drivers/net/ethernet/broadcom/bgmac-bcma.c @@ -144,7 +144,7 @@ static int bgmac_probe(struct bcma_device *core) goto err; } - ether_addr_copy(bgmac->mac_addr, mac); + ether_addr_copy(bgmac->net_dev->dev_addr, mac); /* On BCM4706 we need common core to access PHY */ if (core->id.id == BCMA_CORE_4706_MAC_GBIT && diff --git a/drivers/net/ethernet/broadcom/bgmac-platform.c b/drivers/net/ethernet/broadcom/bgmac-platform.c index 805e6ed6c390..7b1af950f312 100644 --- a/drivers/net/ethernet/broadcom/bgmac-platform.c +++ b/drivers/net/ethernet/broadcom/bgmac-platform.c @@ -169,7 +169,7 @@ static int bgmac_probe(struct platform_device *pdev) mac_addr = of_get_mac_address(np); if (mac_addr) - ether_addr_copy(bgmac->mac_addr, mac_addr); + ether_addr_copy(bgmac->net_dev->dev_addr, mac_addr); else dev_warn(&pdev->dev, "MAC address not present in device tree\n"); diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c index 20fe2520da42..415046750bb4 100644 --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c @@ -1477,14 +1477,13 @@ int bgmac_enet_probe(struct bgmac *bgmac) net_dev->irq = bgmac->irq; SET_NETDEV_DEV(net_dev, bgmac->dev); - if (!is_valid_ether_addr(bgmac->mac_addr)) { + if (!is_valid_ether_addr(net_dev->dev_addr)) { dev_err(bgmac->dev, "Invalid MAC addr: %pM\n", - bgmac->mac_addr); - eth_random_addr(bgmac->mac_addr); + net_dev->dev_addr); + eth_hw_addr_random(net_dev); dev_warn(bgmac->dev, "Using random MAC: %pM\n", - bgmac->mac_addr); + net_dev->dev_addr); } - ether_addr_copy(net_dev->dev_addr, bgmac->mac_addr); /* This (reset &) enable is not preset in specs or reference driver but * Broadcom does it in arch PCI code when enabling fake PCI device. diff --git a/drivers/net/ethernet/broadcom/bgmac.h b/drivers/net/ethernet/broadcom/bgmac.h index ab2db76e4fb8..248727dc62f2 100644 --- a/drivers/net/ethernet/broadcom/bgmac.h +++ b/drivers/net/ethernet/broadcom/bgmac.h @@ -474,7 +474,6 @@ struct bgmac { struct device *dev; struct device *dma_dev; - unsigned char mac_addr[ETH_ALEN]; u32 feature_flags; struct net_device *net_dev; |