powerpc: Update contact info in Documentation files

Cody's email address has changed. Update the contact information for
the 24x7 and GPCI counters to the PowerPC developers mailing list.

Signed-off-by: Sukadev Bhattiprolu <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>

Author: [email protected]

Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x7

@@ -1,6 +1,6 @@
 What:		/sys/bus/event_source/devices/hv_24x7/interface/catalog
 Date:		February 2014
-Contact:	Cody P Schafer <[email protected]>
+Contact:	Linux on PowerPC Developer List <[email protected]>
 Description:
 		Provides access to the binary "24x7 catalog" provided by the
 		hypervisor on POWER7 and 8 systems. This catalog lists events
@@ -10,14 +10,14 @@ Description:
 
 What:		/sys/bus/event_source/devices/hv_24x7/interface/catalog_length
 Date:		February 2014
-Contact:	Cody P Schafer <[email protected]>
+Contact:	Linux on PowerPC Developer List <[email protected]>
 Description:
 		A number equal to the length in bytes of the catalog. This is
 		also extractable from the provided binary "catalog" sysfs entry.
 
 What:		/sys/bus/event_source/devices/hv_24x7/interface/catalog_version
 Date:		February 2014
-Contact:	Cody P Schafer <[email protected]>
+Contact:	Linux on PowerPC Developer List <[email protected]>
 Description:
 		Exposes the "version" field of the 24x7 catalog. This is also
 		extractable from the provided binary "catalog" sysfs entry.

Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_gpci

@@ -1,6 +1,6 @@
 What:		/sys/bus/event_source/devices/hv_gpci/interface/collect_privileged
 Date:		February 2014
-Contact:	Cody P Schafer <[email protected]>
+Contact:	Linux on PowerPC Developer List <[email protected]>
 Description:
 		'0' if the hypervisor is configured to forbid access to event
 		counters being accumulated by other guests and to physical
@@ -9,35 +9,35 @@ Description:
 
 What:		/sys/bus/event_source/devices/hv_gpci/interface/ga
 Date:		February 2014
-Contact:	Cody P Schafer <[email protected]>
+Contact:	Linux on PowerPC Developer List <[email protected]>
 Description:
 		0 or 1. Indicates whether we have access to "GA" events (listed
 		in arch/powerpc/perf/hv-gpci.h).
 
 What:		/sys/bus/event_source/devices/hv_gpci/interface/expanded
 Date:		February 2014
-Contact:	Cody P Schafer <[email protected]>
+Contact:	Linux on PowerPC Developer List <[email protected]>
 Description:
 		0 or 1. Indicates whether we have access to "EXPANDED" events (listed
 		in arch/powerpc/perf/hv-gpci.h).
 
 What:		/sys/bus/event_source/devices/hv_gpci/interface/lab
 Date:		February 2014
-Contact:	Cody P Schafer <[email protected]>
+Contact:	Linux on PowerPC Developer List <[email protected]>
 Description:
 		0 or 1. Indicates whether we have access to "LAB" events (listed
 		in arch/powerpc/perf/hv-gpci.h).
 
 What:		/sys/bus/event_source/devices/hv_gpci/interface/version
 Date:		February 2014
-Contact:	Cody P Schafer <[email protected]>
+Contact:	Linux on PowerPC Developer List <[email protected]>
 Description:
 		A number indicating the version of the gpci interface that the
 		hypervisor reports supporting.
 
 What:		/sys/bus/event_source/devices/hv_gpci/interface/kernel_version
 Date:		February 2014
-Contact:	Cody P Schafer <[email protected]>
+Contact:	Linux on PowerPC Developer List <[email protected]>
 Description:
 		A number indicating the latest version of the gpci interface
 		that the kernel is aware of.