
devm_ioremap() returns NULL on failure, it doesn't return an ERR_PTR.
Fixes: de7b5b3d79
('net: eth: xgene: change APM X-Gene SoC platform ethernet to support ACPI')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>