Camera: Wire up dataSpace, clean up ICameraDeviceUser

- Remove unused arguments from ICameraDeviceUser::createStream
- Add dataSpace as a stream parameter, plumb it through everything

Change-Id: I608cafe694785d1c512276e71b2016f8ac3b0ccb
diff --git a/services/camera/libcameraservice/device2/Camera2Device.cpp b/services/camera/libcameraservice/device2/Camera2Device.cpp
index 43c8307..ee862a2 100644
--- a/services/camera/libcameraservice/device2/Camera2Device.cpp
+++ b/services/camera/libcameraservice/device2/Camera2Device.cpp
@@ -241,7 +241,8 @@
 }
 
 status_t Camera2Device::createStream(sp<ANativeWindow> consumer,
-        uint32_t width, uint32_t height, int format, int *id) {
+        uint32_t width, uint32_t height, int format,
+        android_dataspace /*dataSpace*/, int *id) {
     ATRACE_CALL();
     status_t res;
     ALOGV("%s: E", __FUNCTION__);