tree 6395409f21691476b586486895152468549b6505
parent fa1fd3554d8867a4541b92b717546da9f17b242c
author Ley Foon Tan <ley.foon.tan@intel.com> 1558664999 +0800
committer Tom Rini <trini@konsulko.com> 1565556221 -0400

pci: intel: Fix error when enumerating multi-function PCIe device

Hardware return completion status non-zero when read from non exist
function in multi-function PCIe device. Return error will cause PCIe
enumeration fail.

Change it to return 0 and return value 0xffffffff when error.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>