tree 467ea9f4af45af4234b48fb8c5c6fff453b0190e
parent e1c6bbabee30db2e007e7fcbdaf088c54151f1d0
author Blue Swirl <blauwirbel@gmail.com> 1265448013 +0000
committer Blue Swirl <blauwirbel@gmail.com> 1265448013 +0000

PCI: fix multiple bridge problems

When several PCI bridges were in use, monitor command "info pci" would
enter into infinite loop. Buses behind the bridge were not discoverable
because secondary and subordinate bus numbers were not used properly.
Other buses were not found because bus search terminated on first miss.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>