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| author | Marc Zyngier <marc.zyngier@arm.com> | 2015-09-04 18:50:08 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2015-09-17 17:23:36 +0200 |
| commit | f81c11af617ca4bad5028e9e431feae8d4166bc7 (patch) | |
| tree | 27a764ffc670f8a25c9dc961c1126c9565962e6a /drivers/pci/host | |
| parent | Linux 4.3-rc1 (diff) | |
| download | linux-f81c11af617ca4bad5028e9e431feae8d4166bc7.tar.xz linux-f81c11af617ca4bad5028e9e431feae8d4166bc7.zip | |
of/pci: Add of_pci_check_probe_only to parse "linux,pci-probe-only"
Both pci-host-generic and Pseries parse the "linux,pci-probe-only" property
to engage the PCI_PROBE_ONLY mode, and both have a subtle bug that can be
triggered if the property has no parameter.
Provide a generic, safe implementation that can be used by both.
[bhelgaas: fold in #include <asm-generic/pci-bridge.h>]
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/pci/host')
0 files changed, 0 insertions, 0 deletions