53 	struct v4l2_fh fh;  member
143 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_querycap()  local
144 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_querycap()
153 	switch (fh->pdi->devbase.vfl_type) {  in pvr2_querycap()
167 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_g_std()  local
168 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_g_std()
180 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_s_std()  local
181 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_s_std()
189 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_querystd()  local
190 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_querystd()
202 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_enum_input()  local
203 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_enum_input()
213 	if (vi->index >= fh->input_cnt)  in pvr2_enum_input()
215 	val = fh->input_map[vi->index];  in pvr2_enum_input()
250 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_g_input()  local
251 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_g_input()
261 	for (idx = 0; idx < fh->input_cnt; idx++) {  in pvr2_g_input()
262 		if (fh->input_map[idx] == val) {  in pvr2_g_input()
272 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_s_input()  local
273 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_s_input()
275 	if (inp >= fh->input_cnt)  in pvr2_s_input()
279 			fh->input_map[inp]);  in pvr2_s_input()
324 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_g_tuner()  local
325 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_g_tuner()
336 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_s_tuner()  local
337 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_s_tuner()
349 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_s_frequency()  local
350 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_s_frequency()
382 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_g_frequency()  local
383 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_g_frequency()
424 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_g_fmt_vid_cap()  local
425 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_g_fmt_vid_cap()
444 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_try_fmt_vid_cap()  local
445 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_try_fmt_vid_cap()
482 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_s_fmt_vid_cap()  local
483 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_s_fmt_vid_cap()
485 	int ret = pvr2_try_fmt_vid_cap(file, fh, vf);  in pvr2_s_fmt_vid_cap()
498 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_streamon()  local
499 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_streamon()
500 	struct pvr2_v4l2_dev *pdi = fh->pdi;  in pvr2_streamon()
503 	if (!fh->pdi->stream) {  in pvr2_streamon()
517 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_streamoff()  local
518 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_streamoff()
520 	if (!fh->pdi->stream) {  in pvr2_streamoff()
532 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_queryctrl()  local
533 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_queryctrl()
590 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_querymenu()  local
591 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_querymenu()
605 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_g_ctrl()  local
606 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_g_ctrl()
618 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_s_ctrl()  local
619 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_s_ctrl()
628 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_g_ext_ctrls()  local
629 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_g_ext_ctrls()
655 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_s_ext_ctrls()  local
656 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_s_ext_ctrls()
678 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_try_ext_ctrls()  local
679 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_try_ext_ctrls()
699 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_cropcap()  local
700 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_cropcap()
712 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_g_crop()  local
713 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_g_crop()
744 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_s_crop()  local
745 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_s_crop()
775 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_log_status()  local
776 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_log_status()
899 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_v4l2_ioctl()  local
900 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_v4l2_ioctl()
950 	v4l2_fh_del(&fhp->fh);  in pvr2_v4l2_release()
951 	v4l2_fh_exit(&fhp->fh);  in pvr2_v4l2_release()
999 	v4l2_fh_init(&fhp->fh, &dip->devbase);  in pvr2_v4l2_open()
1054 	v4l2_fh_add(&fhp->fh);  in pvr2_v4l2_open()
1065 static int pvr2_v4l2_iosetup(struct pvr2_v4l2_fh *fh)  in pvr2_v4l2_iosetup()  argument
1070 	if (fh->rhp) return 0;  in pvr2_v4l2_iosetup()
1072 	if (!fh->pdi->stream) {  in pvr2_v4l2_iosetup()
1080 	if ((ret = pvr2_channel_claim_stream(&fh->channel,  in pvr2_v4l2_iosetup()
1081 					     fh->pdi->stream)) != 0) {  in pvr2_v4l2_iosetup()
1086 	fh->rhp = pvr2_channel_create_mpeg_stream(fh->pdi->stream);  in pvr2_v4l2_iosetup()
1087 	if (!fh->rhp) {  in pvr2_v4l2_iosetup()
1088 		pvr2_channel_claim_stream(&fh->channel,NULL);  in pvr2_v4l2_iosetup()
1092 	hdw = fh->channel.mc_head->hdw;  in pvr2_v4l2_iosetup()
1093 	sp = fh->pdi->stream->stream;  in pvr2_v4l2_iosetup()
1094 	pvr2_stream_set_callback(sp,(pvr2_stream_callback)pvr2_v4l2_notify,fh);  in pvr2_v4l2_iosetup()
1095 	pvr2_hdw_set_stream_type(hdw,fh->pdi->config);  in pvr2_v4l2_iosetup()
1097 	return pvr2_ioread_set_enabled(fh->rhp,!0);  in pvr2_v4l2_iosetup()
1104 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_v4l2_read()  local
1107 	if (fh->fw_mode_flag) {  in pvr2_v4l2_read()
1108 		struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;  in pvr2_v4l2_read()
1140 	if (!fh->rhp) {  in pvr2_v4l2_read()
1141 		ret = pvr2_v4l2_iosetup(fh);  in pvr2_v4l2_read()
1148 		ret = pvr2_ioread_read(fh->rhp,buff,count);  in pvr2_v4l2_read()
1154 			fh->wait_data,  in pvr2_v4l2_read()
1155 			pvr2_ioread_avail(fh->rhp) >= 0);  in pvr2_v4l2_read()
1166 	struct pvr2_v4l2_fh *fh = file->private_data;  in pvr2_v4l2_poll()  local
1169 	if (fh->fw_mode_flag) {  in pvr2_v4l2_poll()
1174 	if (!fh->rhp) {  in pvr2_v4l2_poll()
1175 		ret = pvr2_v4l2_iosetup(fh);  in pvr2_v4l2_poll()
1179 	poll_wait(file,&fh->wait_data,wait);  in pvr2_v4l2_poll()
1181 	if (pvr2_ioread_avail(fh->rhp) >= 0) {  in pvr2_v4l2_poll()