From: Christian Lamparter <[email protected]>
Date: Mon, 6 Mar 2017 14:34:27 +0100
> Julian Margetson reported a panic on his SAM460EX with Kernel 4.11-rc1:
...
> The problem is caused by emac_dt_phy_probe() returing success (0)
> for existing device-trees configurations that do not specify a
> "phy-handle" property. This caused the code to skip the existing
> phy probe and setup. Which led to essential phy related
> data-structures being uninitialized.
>
> This patch also removes the unused variable in emac_dt_phy_connect().
>
> Fixes: a577ca6badb5261d ("net: emac: add support for device-tree based PHY
> discovery and setup")
> Reported-by: Julian Margetson <[email protected]>
> Signed-off-by: Christian Lamparter <[email protected]>
Applied, thanks.
