PCI: cadence: Simplify cdns_pcie_host_init_address_translation() return expression
authorQinglang Miao <miaoqinglang@huawei.com>
Mon, 21 Sep 2020 13:10:53 +0000 (21:10 +0800)
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Fri, 2 Oct 2020 11:52:37 +0000 (12:52 +0100)
commit9aae3af8767cdfbdcb2d59c008b9477e82ab1029
treeae518e85ef96406ecbba2c27b696ce7e5dbefbc6
parentc7e592a6a5413c780f846d9b053fb132fedb63b8
PCI: cadence: Simplify cdns_pcie_host_init_address_translation() return expression

Simplify the return expression.

Link: https://lore.kernel.org/r/20200921131053.92752-1-miaoqinglang@huawei.com
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Rob Herring <robh@kernel.org>
drivers/pci/controller/cadence/pcie-cadence-host.c