Re: [U-Boot] [PATCH] cmd: mdio: prevent data abort when no mdio bus is found

On Fri, Jul 12, 2019 at 1:59 PM Simon Goldschmidt simon.k.r.goldschmidt@gmail.com wrote:

Calling 'mdio read ...' currently leads to a data abort when no mdio bus is found.

To fix this, check if 'bus' is a valid pointer before accessing it.

Signed-off-by: Simon Goldschmidt simon.k.r.goldschmidt@gmail.com

Acked-by: Joe Hershberger joe.hershberger@ni.com