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Commit 62522ef3 authored by Neil Armstrong's avatar Neil Armstrong Committed by David S. Miller
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net: ethernet: davinci_emac: Fix devioctl while in fixed link

When configured in fixed link, the DaVinci emac driver sets the
priv->phydev to NULL and further ioctl calls to the phy_mii_ioctl()
causes the kernel to crash.

Cc: Brian Hutchinson <b.hutchman@gmail.com>
Fixes: 1bb6aa56

 ("net: davinci_emac: Add support for fixed-link PHY")
Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Reviewed-by: default avatarMugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent eee66af8
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