Name
pci_find_next_ht_capability —
query a device's Hypertransport capabilities
Synopsis
int pci_find_next_ht_capability ( | struct pci_dev * | dev, |
| | int | pos, |
| | int | ht_cap); |
Arguments
dev
PCI device to query
pos
Position from which to continue searching
ht_cap
Hypertransport capability code
Description
To be used in conjunction with pci_find_ht_capability to search for
all capabilities matching ht_cap. pos should always be a value returned
from pci_find_ht_capability.
NB. To be 100% safe against broken PCI devices, the caller should take
steps to avoid an infinite loop.