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| author |   Bjorn Helgaas <bhelgaas@google.com> | 2012-06-20 16:18:29 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2012-06-20 17:28:53 -0600 |
| commit | dfb117b3e50c52c7b3416db4a4569224b8db80bb (patch) | |
| tree | 902d330744008f0ff902ff27aa5a50b39eb28dd7 /include/linux/pci.h | |
| parent | PCI: shpchp: remove dead code (diff) | |
| download | linux-dev-dfb117b3e50c52c7b3416db4a4569224b8db80bb.tar.xz linux-dev-dfb117b3e50c52c7b3416db4a4569224b8db80bb.zip | |
PCI: acpiphp: check whether _ADR evaluation succeeded
Check whether we evaluated _ADR successfully. Previously we ignored
failure, so we would have used garbage data from the stack as the device
and function number.
We return AE_OK so that we ignore only this slot and continue looking
for other slots.
Found by Coverity (CID 113981).
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'include/linux/pci.h')
0 files changed, 0 insertions, 0 deletions