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| author | Gavin Shan <shangw@linux.vnet.ibm.com> | 2012-02-27 20:04:08 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-03-09 11:39:46 +1100 |
| commit | 40a7cd92197bfa947a1dab80c73a42dd33ac5067 (patch) | |
| tree | 0e82f9f4b2ff51425e90e46631bde2915db12715 /arch/powerpc/platforms/pseries/eeh.c | |
| parent | f631acd3e98c31b21937682d2b3f39bf9333a18e (diff) | |
| download | op-kernel-dev-40a7cd92197bfa947a1dab80c73a42dd33ac5067.zip op-kernel-dev-40a7cd92197bfa947a1dab80c73a42dd33ac5067.tar.gz | |
powerpc/eeh: Replace pci_dn with eeh_dev for EEH aux components
The original EEH implementation is heavily depending on struct pci_dn.
We have to put EEH related information to pci_dn. Actually, we could
split struct pci_dn so that the EEH sensitive information to form an
individual struct, then EEH looks more independent.
The patch replaces pci_dn with eeh_dev for EEH aux components like
event and driver. Also, the eeh_event struct has been adjusted for
a little bit since eeh_dev has linked the associated FDT (Flat Device
Tree) node and PCI device. It's not necessary for eeh_event struct to
trace FDT node and PCI device. We can just simply to trace eeh_dev in
eeh_event.
The patch also renames function pcid_name() to eeh_pcid_name(), which
should be missed in the previous patch where the EEH aux components
have been cleaned up.
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')
| -rw-r--r-- | arch/powerpc/platforms/pseries/eeh.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/eeh.c b/arch/powerpc/platforms/pseries/eeh.c index aec10f6..9b1fd0c 100644 --- a/arch/powerpc/platforms/pseries/eeh.c +++ b/arch/powerpc/platforms/pseries/eeh.c @@ -475,7 +475,7 @@ int eeh_dn_check_failure(struct device_node *dn, struct pci_dev *dev) eeh_mark_slot(dn, EEH_MODE_ISOLATED); raw_spin_unlock_irqrestore(&confirm_error_lock, flags); - eeh_send_failure_event(edev->dn, edev->pdev); + eeh_send_failure_event(edev); /* Most EEH events are due to device driver bugs. Having * a stack trace will help the device-driver authors figure |
