sh_eth: Do not print an error message for probe deferral
EPROBE_DEFER is not an error, hence printing an error message like
sh-eth ee700000.ethernet: failed to initialise MDIO
may confuse the user.
To fix this, suppress the error message in case of probe deferral.
While at it, shorten the message, and add the actual error code.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit b7ce520e9f71ff65d0aa0ad86223f94ae4095fae)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
1 file changed
