664 	CHECKIF(ctrl_cbs == NULL) {  in media_proxy_ctrl_register()
699 	CHECKIF(!conn) {  in media_proxy_ctrl_discover_player()
797 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_player_name()
834 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_icon_id()
869 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_icon_url()
904 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_track_title()
939 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_track_duration()
975 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_track_position()
1011 	CHECKIF(player == NULL) {  in media_proxy_ctrl_set_track_position()
1046 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_playback_speed()
1081 	CHECKIF(player == NULL) {  in media_proxy_ctrl_set_playback_speed()
1116 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_seeking_speed()
1151 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_track_segments_id()
1187 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_current_track_id()
1222 	CHECKIF(player == NULL) {  in media_proxy_ctrl_set_current_track_id()
1228 	CHECKIF(!BT_MCS_VALID_OBJ_ID(id)) {  in media_proxy_ctrl_set_current_track_id()
1264 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_next_track_id()
1299 	CHECKIF(player == NULL) {  in media_proxy_ctrl_set_next_track_id()
1305 	CHECKIF(!BT_MCS_VALID_OBJ_ID(id)) {  in media_proxy_ctrl_set_next_track_id()
1341 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_parent_group_id()
1376 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_current_group_id()
1411 	CHECKIF(player == NULL) {  in media_proxy_ctrl_set_current_group_id()
1417 	CHECKIF(!BT_MCS_VALID_OBJ_ID(id)) {  in media_proxy_ctrl_set_current_group_id()
1453 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_playing_order()
1489 	CHECKIF(player == NULL) {  in media_proxy_ctrl_set_playing_order()
1524 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_playing_orders_supported()
1561 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_media_state()
1596 	CHECKIF(player == NULL || cmd == NULL) {  in media_proxy_ctrl_send_command()
1631 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_commands_supported()
1670 	CHECKIF(player == NULL || search == NULL) {  in media_proxy_ctrl_send_search()
1705 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_search_results_id()
1741 	CHECKIF(player == NULL) {  in media_proxy_ctrl_get_content_ctrl_id()
1933 	CHECKIF(!pl_calls_is_valid(pl_calls)) {  in media_proxy_pl_register()
2114 	CHECKIF(cmd_ntf == NULL) {  in media_proxy_pl_command_cb()