diff options
| -rw-r--r-- | drivers/pci/pcie-designware-host.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pcie-designware-host.c b/drivers/pci/pcie-designware-host.c index c143de4eef..b34fc482ed 100644 --- a/drivers/pci/pcie-designware-host.c +++ b/drivers/pci/pcie-designware-host.c @@ -87,7 +87,7 @@ int __init dw_pcie_host_init(struct pcie_port *pp) ns = of_n_size_cells(np); cfg_res = dev_get_resource_by_name(dev, IORESOURCE_MEM, "config"); - if (cfg_res) { + if (!IS_ERR(cfg_res)) { pp->cfg0_size = resource_size(cfg_res) >> 1; pp->cfg1_size = resource_size(cfg_res) >> 1; pp->cfg0_base = cfg_res->start; |