This needs to call of_node_put(np) before returning if of_iomap() fails.
Fixes: e0218dca5787 ("soc: aspeed: Add soc info driver") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Link: https://lore.kernel.org/r/20201113100850.GA168908@mwanda Signed-off-by: Joel Stanley <joel@jms.id.au>