On Wed, May 18, 2016 at 6:20 AM, Michal Simek <michal.simek at xilinx.com> wrote: > Return -ETIMEDOUT if timeout happens. > > Signed-off-by: Michal Simek <michal.simek at xilinx.com> Acked-by: Joe Hershberger <joe.hershberger at ni.com>