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| author | Jeremy Erickson <jerickso@cs.unc.edu> | 2014-04-18 17:06:00 -0400 |
|---|---|---|
| committer | Jeremy Erickson <jerickso@cs.unc.edu> | 2014-04-18 17:06:00 -0400 |
| commit | a215aa7b9ab3759c047201199fba64d3042d7f13 (patch) | |
| tree | bca37493d9b2233450e6d3ffced1261d0e4f71fe /drivers/pci/pci-stub.c | |
| parent | d31199a77ef606f1d06894385f1852181ba6136b (diff) | |
Update 2.6.36 to 2.6.36.4wip-dissipation2-jerickso
Diffstat (limited to 'drivers/pci/pci-stub.c')
| -rw-r--r-- | drivers/pci/pci-stub.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/pci/pci-stub.c b/drivers/pci/pci-stub.c index f7b68ca6cc98..4ae494bb1d50 100644 --- a/drivers/pci/pci-stub.c +++ b/drivers/pci/pci-stub.c | |||
| @@ -54,6 +54,9 @@ static int __init pci_stub_init(void) | |||
| 54 | subdevice = PCI_ANY_ID, class=0, class_mask=0; | 54 | subdevice = PCI_ANY_ID, class=0, class_mask=0; |
| 55 | int fields; | 55 | int fields; |
| 56 | 56 | ||
| 57 | if (!strlen(id)) | ||
| 58 | continue; | ||
| 59 | |||
| 57 | fields = sscanf(id, "%x:%x:%x:%x:%x:%x", | 60 | fields = sscanf(id, "%x:%x:%x:%x:%x:%x", |
| 58 | &vendor, &device, &subvendor, &subdevice, | 61 | &vendor, &device, &subvendor, &subdevice, |
| 59 | &class, &class_mask); | 62 | &class, &class_mask); |