net: sun8i_emac: Drop DM_GPIO checks

DM_GPIO is always enable in U-Boot proper for ARCH_SUNXI, and this
driver is never enabled in SPL, so the condition is always true.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
1 file changed