diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2018-11-10 23:43:33 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-11 10:10:01 -0800 |
| commit | 3c1bcc8614db10803f1f57ef0295363917448cb2 (patch) | |
| tree | 431ae141dae05b86ff2e3f39406436c1d9721a63 /drivers/net/ethernet/hisilicon/hns | |
| parent | 899a3cbbf77a2a3d6d53d67ff6f10ad59eb03605 (diff) | |
| download | linux-3c1bcc8614db10803f1f57ef0295363917448cb2.tar.bz2 | |
net: ethernet: Convert phydev advertize and supported from u32 to link mode
There are a few MAC/PHYs combinations which now support > 1Gbps. These
may need to make use of link modes with bits > 31. Thus their
supported PHY features or advertised features cannot be implemented
using the current bitmap in a u32. Convert to using a linkmode bitmap,
which can support all the currently devices link modes, and is future
proof as more modes are added.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns/hns_enet.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_enet.c b/drivers/net/ethernet/hisilicon/hns/hns_enet.c index 28e907831b0e..c62378c07e70 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_enet.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_enet.c @@ -1163,6 +1163,7 @@ static void hns_nic_adjust_link(struct net_device *ndev) */ int hns_nic_init_phy(struct net_device *ndev, struct hnae_handle *h) { + __ETHTOOL_DECLARE_LINK_MODE_MASK(supported) = { 0, }; struct phy_device *phy_dev = h->phy_dev; int ret; @@ -1180,8 +1181,9 @@ int hns_nic_init_phy(struct net_device *ndev, struct hnae_handle *h) if (unlikely(ret)) return -ENODEV; - phy_dev->supported &= h->if_support; - phy_dev->advertising = phy_dev->supported; + ethtool_convert_legacy_u32_to_link_mode(supported, h->if_support); + linkmode_and(phy_dev->supported, phy_dev->supported, supported); + linkmode_copy(phy_dev->advertising, phy_dev->supported); if (h->phy_if == PHY_INTERFACE_MODE_XGMII) phy_dev->autoneg = false; |