38 #define vpif_dbg(level, debug, fmt, arg...)	\  argument
39 		v4l2_dbg(level, debug, &vpif_obj.v4l2_dev, fmt, ## arg)
41 static int debug = 1;  variable
43 module_param(debug, int, 0644);
45 MODULE_PARM_DESC(debug, "Debug level 0-1");
82 	vpif_dbg(2, debug, "vpif_buffer_prepare\n");  in vpif_buffer_prepare()
97 		vpif_dbg(1, debug, "offset is not aligned\n");  in vpif_buffer_prepare()
127 	vpif_dbg(2, debug, "vpif_buffer_setup\n");  in vpif_buffer_queue_setup()
159 	vpif_dbg(2, debug, "vpif_buffer_queue\n");  in vpif_buffer_queue()
193 			vpif_dbg(1, debug, "can't set vpif channel mode\n");  in vpif_start_streaming()
200 		vpif_dbg(1, debug, "stream on failed in subdev\n");  in vpif_start_streaming()
207 		vpif_dbg(1, debug, "can't set video params\n");  in vpif_start_streaming()
288 		vpif_dbg(1, debug, "stream off failed in subdev\n");  in vpif_stop_streaming()
475 	vpif_dbg(2, debug, "vpif_update_std_info\n");  in vpif_update_std_info()
480 			vpif_dbg(2, debug, "SD format\n");  in vpif_update_std_info()
486 			vpif_dbg(2, debug, "HD format\n");  in vpif_update_std_info()
543 	vpif_dbg(2, debug, "vpif_calculate_offsets\n");  in vpif_calculate_offsets()
619 	vpif_dbg(2, debug, "vpif_config_addr\n");  in vpif_config_addr()
650 	vpif_dbg(2, debug, "vpif_input_to_subdev\n");  in vpif_input_to_subdev()
697 			vpif_dbg(1, debug, "couldn't setup input path for the" \  in vpif_set_input()
710 			vpif_dbg(1, debug, "Failed to set input\n");  in vpif_set_input()
738 	vpif_dbg(2, debug, "vpif_querystd\n");  in vpif_querystd()
746 		vpif_dbg(1, debug, "Failed to query standard for sub devices\n");  in vpif_querystd()
767 	vpif_dbg(2, debug, "vpif_g_std\n");  in vpif_g_std()
797 	vpif_dbg(2, debug, "vpif_s_std\n");  in vpif_s_std()
823 		vpif_dbg(1, debug, "Failed to set standard for sub devices\n");  in vpif_s_std()
907 		vpif_dbg(1, debug, "Invalid format index\n");  in vpif_enum_fmt_vid_cap()
1003 	vpif_dbg(2, debug, "%s\n", __func__);  in vpif_s_fmt_vid_cap()
1134 		vpif_dbg(2, debug, "Timing type not defined\n");  in vpif_s_dv_timings()
1146 		vpif_dbg(2, debug, "Error setting custom DV timings\n");  in vpif_s_dv_timings()
1157 		vpif_dbg(2, debug, "Timings for width, height, "  in vpif_s_dv_timings()
1186 			vpif_dbg(2, debug, "Required timing values for "  in vpif_s_dv_timings()