| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 18/49] net: bcmgenet: Set phydev->dev_flags only for internal PHYs | Date | Sun, 27 Oct 2019 22:00:56 +0100 |
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From: Florian Fainelli <f.fainelli@gmail.com>
[ Upstream commit 92696286f3bb37ba50e4bd8d1beb24afb759a799 ]
phydev->dev_flags is entirely dependent on the PHY device driver which is going to be used, setting the internal GENET PHY revision in those bits only makes sense when drivers/net/phy/bcm7xxx.c is the PHY driver being used.
Fixes: 487320c54143 ("net: bcmgenet: communicate integrated PHY revision to PHY driver") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Doug Berger <opendmb@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/net/ethernet/broadcom/genet/bcmmii.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
--- a/drivers/net/ethernet/broadcom/genet/bcmmii.c +++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c @@ -346,11 +346,12 @@ int bcmgenet_mii_probe(struct net_device struct bcmgenet_priv *priv = netdev_priv(dev); struct device_node *dn = priv->pdev->dev.of_node; struct phy_device *phydev; - u32 phy_flags; + u32 phy_flags = 0; int ret; /* Communicate the integrated PHY revision */ - phy_flags = priv->gphy_rev; + if (priv->internal_phy) + phy_flags = priv->gphy_rev; /* Initialize link state variables that bcmgenet_mii_setup() uses */ priv->old_link = -1;
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