Update calls to IInterface::asBinder()

to use the new static version.

Change-Id: Ia7b10eb38ca55b72278bfd33d3bf647f338b4e6a

Conflicts:
	media/libmedia/IAudioFlinger.cpp
	media/libmedia/IMediaPlayer.cpp
	media/libstagefright/CameraSource.cpp
diff --git a/media/common_time/ICommonClock.cpp b/media/common_time/ICommonClock.cpp
index 25ae69e..19b7d6e 100644
--- a/media/common_time/ICommonClock.cpp
+++ b/media/common_time/ICommonClock.cpp
@@ -206,7 +206,7 @@
             const sp<ICommonClockListener>& listener) {
         Parcel data, reply;
         data.writeInterfaceToken(ICommonClock::getInterfaceDescriptor());
-        data.writeStrongBinder(listener->asBinder());
+        data.writeStrongBinder(IInterface::asBinder(listener));
 
         status_t status = remote()->transact(REGISTER_LISTENER, data, &reply);
 
@@ -221,7 +221,7 @@
             const sp<ICommonClockListener>& listener) {
         Parcel data, reply;
         data.writeInterfaceToken(ICommonClock::getInterfaceDescriptor());
-        data.writeStrongBinder(listener->asBinder());
+        data.writeStrongBinder(IInterface::asBinder(listener));
         status_t status = remote()->transact(UNREGISTER_LISTENER, data, &reply);
 
         if (status == OK) {