4 files changed, 7 insertions, 24 deletions

diff --git a/arch/powerpc/platforms/pseries/eeh.c b/arch/powerpc/platforms/pseries/eeh.c
index 56a022b03651..6d4323025793 100644
--- a/arch/powerpc/platforms/pseries/eeh.c
+++ b/arch/powerpc/platforms/pseries/eeh.c
@@ -537,7 +537,7 @@ static void eeh_reset_pe_once(struct eeh_pe *pe)
 	 * pci slot reset line is dropped. Make sure we don't miss
 	 * these, and clear the flag now.
 	 */
-	eeh_pe_state_clear(pe, EEH_MODE_ISOLATED);
+	eeh_pe_state_clear(pe, EEH_PE_ISOLATED);
 
 	eeh_ops->reset(pe, EEH_RESET_DEACTIVATE);
 
@@ -625,9 +625,6 @@ static void *eeh_early_enable(struct device_node *dn, void *data)
 
 	edev->class_code = 0;
 	edev->mode = 0;
-	edev->check_count = 0;
-	edev->freeze_count = 0;
-	edev->false_positives = 0;
 
 	if (!of_device_is_available(dn))
 		return NULL;
@@ -637,10 +634,8 @@ static void *eeh_early_enable(struct device_node *dn, void *data)
 		return NULL;
 
 	/* There is nothing to check on PCI to ISA bridges */
-	if (dn->type && !strcmp(dn->type, "isa")) {
-		edev->mode |= EEH_MODE_NOCHECK;
+	if (dn->type && !strcmp(dn->type, "isa"))
 		return NULL;
-	}
 	edev->class_code = *class_code;
 
 	/* Ok... see if this device supports EEH.  Some do, some don't,
@@ -679,7 +674,6 @@ static void *eeh_early_enable(struct device_node *dn, void *data)
 
 		if (enable) {
 			eeh_subsystem_enabled = 1;
-			edev->mode |= EEH_MODE_SUPPORTED;
 
 			eeh_add_to_parent_pe(edev);
 
@@ -692,9 +686,8 @@ static void *eeh_early_enable(struct device_node *dn, void *data)
 			 * EEH parent, in which case we mark it as supported.
 			 */
 			if (dn->parent && of_node_to_eeh_dev(dn->parent) &&
-			    (of_node_to_eeh_dev(dn->parent)->mode & EEH_MODE_SUPPORTED)) {
+			    of_node_to_eeh_dev(dn->parent)->pe) {
 				/* Parent supports EEH. */
-				edev->mode |= EEH_MODE_SUPPORTED;
 				edev->config_addr = of_node_to_eeh_dev(dn->parent)->config_addr;
 				edev->pe_config_addr = of_node_to_eeh_dev(dn->parent)->pe_config_addr;
 
diff --git a/arch/powerpc/platforms/pseries/eeh_cache.c b/arch/powerpc/platforms/pseries/eeh_cache.c
index f50b717286fb..a1910579d7aa 100644
--- a/arch/powerpc/platforms/pseries/eeh_cache.c
+++ b/arch/powerpc/platforms/pseries/eeh_cache.c
@@ -192,8 +192,7 @@ static void __pci_addr_cache_insert_device(struct pci_dev *dev)
 	}
 
 	/* Skip any devices for which EEH is not enabled. */
-	if (!(edev->mode & EEH_MODE_SUPPORTED) ||
-	    edev->mode & EEH_MODE_NOCHECK) {
+	if (!edev->pe) {
 #ifdef DEBUG
 		pr_info("PCI: skip building address cache for=%s - %s\n",
 			pci_name(dev), dn->full_name);
diff --git a/arch/powerpc/platforms/pseries/eeh_driver.c b/arch/powerpc/platforms/pseries/eeh_driver.c
index 343c807e608a..8370ce7d5931 100644
--- a/arch/powerpc/platforms/pseries/eeh_driver.c
+++ b/arch/powerpc/platforms/pseries/eeh_driver.c
@@ -93,7 +93,7 @@ static void eeh_disable_irq(struct pci_dev *dev)
 	if (!irq_has_action(dev->irq))
 		return;
 
-	edev->mode |= EEH_MODE_IRQ_DISABLED;
+	edev->mode |= EEH_DEV_IRQ_DISABLED;
 	disable_irq_nosync(dev->irq);
 }
 
@@ -108,8 +108,8 @@ static void eeh_enable_irq(struct pci_dev *dev)
 {
 	struct eeh_dev *edev = pci_dev_to_eeh_dev(dev);
 
-	if ((edev->mode) & EEH_MODE_IRQ_DISABLED) {
-		edev->mode &= ~EEH_MODE_IRQ_DISABLED;
+	if ((edev->mode) & EEH_DEV_IRQ_DISABLED) {
+		edev->mode &= ~EEH_DEV_IRQ_DISABLED;
 		enable_irq(dev->irq);
 	}
 }
diff --git a/arch/powerpc/platforms/pseries/eeh_sysfs.c b/arch/powerpc/platforms/pseries/eeh_sysfs.c
index 243b3510d70f..d37708360f2e 100644
--- a/arch/powerpc/platforms/pseries/eeh_sysfs.c
+++ b/arch/powerpc/platforms/pseries/eeh_sysfs.c
@@ -53,9 +53,6 @@ static DEVICE_ATTR(_name, S_IRUGO, eeh_show_##_name, NULL);
 EEH_SHOW_ATTR(eeh_mode,            mode,            "0x%x");
 EEH_SHOW_ATTR(eeh_config_addr,     config_addr,     "0x%x");
 EEH_SHOW_ATTR(eeh_pe_config_addr,  pe_config_addr,  "0x%x");
-EEH_SHOW_ATTR(eeh_check_count,     check_count,     "%d"  );
-EEH_SHOW_ATTR(eeh_freeze_count,    freeze_count,    "%d"  );
-EEH_SHOW_ATTR(eeh_false_positives, false_positives, "%d"  );
 
 void eeh_sysfs_add_device(struct pci_dev *pdev)
 {
@@ -64,9 +61,6 @@ void eeh_sysfs_add_device(struct pci_dev *pdev)
 	rc += device_create_file(&pdev->dev, &dev_attr_eeh_mode);
 	rc += device_create_file(&pdev->dev, &dev_attr_eeh_config_addr);
 	rc += device_create_file(&pdev->dev, &dev_attr_eeh_pe_config_addr);
-	rc += device_create_file(&pdev->dev, &dev_attr_eeh_check_count);
-	rc += device_create_file(&pdev->dev, &dev_attr_eeh_false_positives);
-	rc += device_create_file(&pdev->dev, &dev_attr_eeh_freeze_count);
 
 	if (rc)
 		printk(KERN_WARNING "EEH: Unable to create sysfs entries\n");
@@ -77,8 +71,5 @@ void eeh_sysfs_remove_device(struct pci_dev *pdev)
 	device_remove_file(&pdev->dev, &dev_attr_eeh_mode);
 	device_remove_file(&pdev->dev, &dev_attr_eeh_config_addr);
 	device_remove_file(&pdev->dev, &dev_attr_eeh_pe_config_addr);
-	device_remove_file(&pdev->dev, &dev_attr_eeh_check_count);
-	device_remove_file(&pdev->dev, &dev_attr_eeh_false_positives);
-	device_remove_file(&pdev->dev, &dev_attr_eeh_freeze_count);
 }