[POWERPC] EEH: modify order of EEH state checking
Change the order in which pci error state is examined; the "capabilites" is not valid if "reset state" is 5. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
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@ -367,6 +367,14 @@ int eeh_dn_check_failure(struct device_node *dn, struct pci_dev *dev)
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goto dn_unlock;
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goto dn_unlock;
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}
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}
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/* Note that config-io to empty slots may fail;
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* they are empty when they don't have children. */
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if ((rets[0] == 5) && (dn->child == NULL)) {
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false_positives++;
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rc = 0;
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goto dn_unlock;
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}
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/* If EEH is not supported on this device, punt. */
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/* If EEH is not supported on this device, punt. */
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if (rets[1] != 1) {
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if (rets[1] != 1) {
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printk(KERN_WARNING "EEH: event on unsupported device, rc=%d dn=%s\n",
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printk(KERN_WARNING "EEH: event on unsupported device, rc=%d dn=%s\n",
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@ -383,14 +391,6 @@ int eeh_dn_check_failure(struct device_node *dn, struct pci_dev *dev)
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goto dn_unlock;
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goto dn_unlock;
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}
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}
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/* Note that config-io to empty slots may fail;
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* we recognize empty because they don't have children. */
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if ((rets[0] == 5) && (dn->child == NULL)) {
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false_positives++;
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rc = 0;
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goto dn_unlock;
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}
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slot_resets++;
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slot_resets++;
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/* Avoid repeated reports of this failure, including problems
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/* Avoid repeated reports of this failure, including problems
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