[POWERPC] EEH: rm un-needed data

The EEH event notification system passes around data that is
not needed or at least, not used properly. Stop passing this
data; get it in a more reliable fashion.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/include/asm-powerpc/eeh_event.h b/include/asm-powerpc/eeh_event.h
index dc6bf0f..cc3cb04 100644
--- a/include/asm-powerpc/eeh_event.h
+++ b/include/asm-powerpc/eeh_event.h
@@ -30,8 +30,6 @@
 	struct list_head     list;
 	struct device_node 	*dn;   /* struct device node */
 	struct pci_dev       *dev;  /* affected device */
-	enum pci_channel_state state; /* PCI bus state for the affected device */
-	int time_unavail;    /* milliseconds until device might be available */
 };
 
 /**
@@ -46,9 +44,7 @@
  * (from a workqueue).
  */
 int eeh_send_failure_event (struct device_node *dn,
-                            struct pci_dev *dev,
-                            enum pci_channel_state state,
-                            int time_unavail);
+                            struct pci_dev *dev);
 
 /* Main recovery function */
 struct pci_dn * handle_eeh_events (struct eeh_event *);