android: camera_device: use member style on Camera3RequestDescriptor

Use the postfixed '_' member variable naming style for the
Camera3RequestDescriptor structure, which in turn ensures that variable
shadowing does not occur in the member initializer list of the
constructor.

Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2 files changed