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Gavin Shan authored
When calling into eeh_gather_pci_data() on pSeries platform, we possiblly don't have pci_dev instance yet, but eeh_dev is always ready. So we use cached capability from eeh_dev instead of pci_dev for log dump there. In order to keep things unified, we also cache PCI capability positions to eeh_dev for PowerNV as well. Signed-off-by:
Gavin Shan <gwshan@linux.vnet.ibm.com> Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org>
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