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| author | Andreas Noever <andreas.noever@gmail.com> | 2014-01-23 21:59:21 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2014-02-10 16:50:49 -0700 |
| commit | 9a4d7d87197e3ff9138981e196aa5021d13a51a8 (patch) | |
| tree | d2cd45ba70567f351ae465322d4844905d181296 /drivers/hwmon/pc87360.c | |
| parent | 38dbfb59d1175ef458d006556061adeaa8751b72 (diff) | |
PCI: Increment max correctly in pci_scan_bridge()
This patch fixes two small issues:
- If pci_add_new_bus() fails, max must not be incremented. Otherwise
an incorrect value is returned from pci_scan_bridge().
- If the bus is already present, max must be incremented. I think
that this case should only be hit if we trigger a manual rescan of a
CardBus bridge.
Signed-off-by: Andreas Noever <andreas.noever@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/hwmon/pc87360.c')
0 files changed, 0 insertions, 0 deletions