diff options
| -rw-r--r-- | drivers/pci/pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 22b5aabca6dc..9b86a4304703 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -129,7 +129,7 @@ void __iomem *pci_ioremap_bar(struct pci_dev *pdev, int bar) /* * Make sure the BAR is actually a memory resource, not an IO resource */ - if (!(res->flags & IORESOURCE_MEM)) { + if (res->flags & IORESOURCE_UNSET || !(res->flags & IORESOURCE_MEM)) { dev_warn(&pdev->dev, "can't ioremap BAR %d: %pR\n", bar, res); return NULL; } |