diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/probe.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 529fcd782e43..6029ad786146 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -247,8 +247,11 @@ int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type, goto fail; sz64 = pci_size(l64, sz64, mask64); - if (!sz64) + if (!sz64) { + dev_info(&dev->dev, FW_BUG "reg 0x%x: invalid BAR (can't size)\n", + pos); goto fail; + } if (res->flags & IORESOURCE_MEM_64) { if ((sizeof(dma_addr_t) < 8 || sizeof(resource_size_t) < 8) && |