[U-Boot] [PATCH] net: zynq_gem: Return error incase of invalid phy address

[Joe Hershberger]

On Thu, Mar 31, 2016 at 3:49 AM, Michal Simek <michal.simek at xilinx.com> wrote:
> From: Siva Durga Prasad Paladugu <siva.durga.paladugu at xilinx.com>
>
> Return error from probe in case of invalid phy address.
> This fixes the issue of uboot crash if phy is not detected.
>
> Signed-off-by: Siva Durga Prasad Paladugu <sivadur at xilinx.com>
> Signed-off-by: Michal Simek <michal.simek at xilinx.com>

Acked-by: Joe Hershberger <joe.hershberger at ni.com>