diff options
Diffstat (limited to 'drivers/pci/setup-res.c')
| -rw-r--r-- | drivers/pci/setup-res.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c index 725d5b28398c..7f7652176fc5 100644 --- a/drivers/pci/setup-res.c +++ b/drivers/pci/setup-res.c | |||
| @@ -44,6 +44,9 @@ void pci_update_resource(struct pci_dev *dev, int resno) | |||
| 44 | if (!res->flags) | 44 | if (!res->flags) |
| 45 | return; | 45 | return; |
| 46 | 46 | ||
| 47 | if (res->flags & IORESOURCE_UNSET) | ||
| 48 | return; | ||
| 49 | |||
| 47 | /* | 50 | /* |
| 48 | * Ignore non-moveable resources. This might be legacy resources for | 51 | * Ignore non-moveable resources. This might be legacy resources for |
| 49 | * which no functional BAR register exists or another important | 52 | * which no functional BAR register exists or another important |