vpif_err 30 drivers/media/platform/davinci/vpif_capture.c #define vpif_err(fmt, arg...) v4l2_err(&vpif_obj.v4l2_dev, fmt, ## arg) vpif_err 34 drivers/media/platform/davinci/vpif_display.c #define vpif_err(fmt, arg...) v4l2_err(&vpif_obj.v4l2_dev, fmt, ## arg)