146 	int ret;  in rcar_pcie_read_conf()  local
148 	ret = rcar_pcie_config_access(host, RCAR_PCI_ACCESS_READ,  in rcar_pcie_read_conf()
150 	if (ret != PCIBIOS_SUCCESSFUL) {  in rcar_pcie_read_conf()
152 		return ret;  in rcar_pcie_read_conf()
163 	return ret;  in rcar_pcie_read_conf()
173 	int ret;  in rcar_pcie_write_conf()  local
175 	ret = rcar_pcie_config_access(host, RCAR_PCI_ACCESS_READ,  in rcar_pcie_write_conf()
177 	if (ret != PCIBIOS_SUCCESSFUL)  in rcar_pcie_write_conf()
178 		return ret;  in rcar_pcie_write_conf()
194 	ret = rcar_pcie_config_access(host, RCAR_PCI_ACCESS_WRITE,  in rcar_pcie_write_conf()
197 	return ret;  in rcar_pcie_write_conf()