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PCI: Use PCI_ERROR_RESPONSE to identify config read errors
authorNaveen Naidu <naveennaidu479@gmail.com>
Thu, 18 Nov 2021 14:03:32 +0000 (19:33 +0530)
committerBjorn Helgaas <bhelgaas@google.com>
Thu, 18 Nov 2021 20:31:43 +0000 (14:31 -0600)
commit289e3ea3a506e02f8d4a6a68d6cc0775f4d232c1
tree348880de0e2b553701fab1ceaa7b4e43868c0bbdtree | snapshot
parenta18a025c2fb5fbf2d1d0606ea0d7441ac90e9c39commit | diff
PCI: Use PCI_ERROR_RESPONSE to identify config read errors

Include PCI_ERROR_RESPONSE along with 0xFFFF and 0xFFFFFFFF in the comment
about identifying config read errors. This makes checks for config read
errors easier to find. Comment change only.

Link: https://lore.kernel.org/r/866e2db544df45af70df7e64659bf02e03998ae3.1637243717.git.naveennaidu479@gmail.com
Signed-off-by: Naveen Naidu <naveennaidu479@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/access.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git