PCI/AER: Consolidate HEST error source parsers

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aer_hest_parse() and aer_hest_parse_aff() are almost identical.  We use
aer_hest_parse() to check the ACPI_HEST_FIRMWARE_FIRST flag for a specific
device, and we use aer_hest_parse_aff() to check to see if any device sets
the flag.

This drops aer_hest_parse_aff() and enhances aer_hest_parse() so it
collects the union of the PCIe ACPI_HEST_FIRMWARE_FIRST flag settings when
no specific device is supplied.

No functional change.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Betty Dall <betty.dall@hp.com>

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Bjorn Helgaas 2013-12-13 15:42:53 -07:00

parent 8e7f8d0b30

commit 3620437a73

1 changed files with 17 additions and 16 deletions

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drivers/pci/pcie/aer/aerdrv_acpi.c

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