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PCI: keystone: Use PCI_ERROR_RESPONSE to identify config read errors
authorNaveen Naidu <naveennaidu479@gmail.com>
Thu, 18 Nov 2021 14:03:33 +0000 (19:33 +0530)
committerBjorn Helgaas <bhelgaas@google.com>
Thu, 18 Nov 2021 20:32:08 +0000 (14:32 -0600)
commit3cfdef7a57a230c68aa981607d402fab428b662d
tree5a0a29c20640e93f3312fbbda6a3de9fea4c1b90tree | snapshot
parent289e3ea3a506e02f8d4a6a68d6cc0775f4d232c1commit | diff
PCI: keystone: Use PCI_ERROR_RESPONSE to identify config read errors

Include PCI_ERROR_RESPONSE along with 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/6ae6b071d92052dc511407513e2a7c0035aff9e7.1637243717.git.naveennaidu479@gmail.com
Signed-off-by: Naveen Naidu <naveennaidu479@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/controller/dwc/pci-keystone.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git