diff options
| -rw-r--r-- | drivers/pci/host/pci-versatile.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/drivers/pci/host/pci-versatile.c b/drivers/pci/host/pci-versatile.c index 273edaca8f49..f234405770ab 100644 --- a/drivers/pci/host/pci-versatile.c +++ b/drivers/pci/host/pci-versatile.c @@ -90,11 +90,9 @@ static int versatile_pci_parse_request_of_pci_ranges(struct device *dev, switch (resource_type(res)) { case IORESOURCE_IO: err = pci_remap_iospace(res, iobase); - if (err) { + if (err) dev_warn(dev, "error %d: failed to map resource %pR\n", err, res); - continue; - } break; case IORESOURCE_MEM: res_valid |= !(res->flags & IORESOURCE_PREFETCH); @@ -104,19 +102,14 @@ static int versatile_pci_parse_request_of_pci_ranges(struct device *dev, mem++; break; - case IORESOURCE_BUS: - default: - continue; } } - if (!res_valid) { - dev_err(dev, "non-prefetchable memory resource required\n"); - err = -EINVAL; - goto out_release_res; - } + if (res_valid) + return 0; - return 0; + dev_err(dev, "non-prefetchable memory resource required\n"); + err = -EINVAL; out_release_res: pci_free_resource_list(res); |