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PCI/AER: Don't parse HEST table for non-PCIe devices
authorBjorn Helgaas <bhelgaas@google.com>
Thu, 6 Jun 2013 18:10:46 +0000 (12:10 -0600)
committerBjorn Helgaas <bhelgaas@google.com>
Thu, 6 Jun 2013 20:31:42 +0000 (14:31 -0600)
commit8b8d2b658f2cb7092672a56c72b41121ce786d93
tree0e0d26115dcb96c4ee13436375ef783ff477234dtree | snapshot
parentf722406faae2d073cc1d01063d1123c35425939ecommit | diff
PCI/AER: Don't parse HEST table for non-PCIe devices

AER is a PCIe-only capability, so there's no point in trying to match
a HEST PCIe structure with a non-PCIe device.

Previously, a HEST global AER bridge entry (type 8) could incorrectly
match *any* bridge, even a legacy PCI-PCI bridge, and a non-global
HEST entry could match a legacy PCI device.

Tested-by: Betty Dall <betty.dall@hp.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/pcie/aer/aerdrv_acpi.c diff | blob | history
Linux kernel for KaRo TX COM modules