o introduce PCIE_REGMAX and use it instead of ad-hoc constant o where 'reg' parameter/variable is not already unsigned, cast it to unsigned before comparison with maximum value to cut off negative values o use PCI_SLOTMAX in several places where 31 or 32 were explicitly used o drop redundant check of 'bytes' in i386 pciereg_cfgread() - valid values are already checked in the subsequent switch Reviewed by: jhb MFC after: 1 week |
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pci_bus.c | ||
pci_cfgreg.c |