diff options
| author | Gavin Shan <shangw@linux.vnet.ibm.com> | 2012-02-27 20:04:06 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-03-09 11:39:42 +1100 |
| commit | d50a7d4c6fc2a2055fdcb5d7af9605ae80385206 (patch) | |
| tree | f43042a403130a256972d77a1968c3a0a74715b5 /arch/powerpc/platforms/pseries/eeh.c | |
| parent | 44da8edc6ade0fe53354bc6a4fd8ef9760fd7f2b (diff) | |
powerpc/eeh: Replace pci_dn with eeh_dev for EEH address cache
With original EEH implementation, struct pci_dn is used while building
PCI I/O address cache, which helps on searching the corresponding
PCI device according to the given physical I/O address. Besides, pci_dn
is associated with the corresponding PCI device while building its
I/O cache.
The patch replaces struct pci_dn with struct eeh_dev so that EEH address
cache won't depend on struct pci_dn. That will help EEH to become an
independent module in future. Besides, the binding of eeh_dev and PCI
device is done while building PCI device I/O cache.
Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/pseries/eeh.c')
0 files changed, 0 insertions, 0 deletions