Searched refs:curr_buf (Results 1 – 6 of 6) sorted by relevance
| /linux-4.1.27/drivers/media/pci/cx18/ |
| D | cx18-fileops.c | 269 mdl->curr_buf = NULL; in cx18_setup_sliced_vbi_mdl()
385 if (mdl->curr_buf == NULL) in cx18_copy_mdl_to_user()
386 mdl->curr_buf = list_first_entry(&mdl->buf_list, in cx18_copy_mdl_to_user()
389 if (list_entry_is_past_end(mdl->curr_buf, &mdl->buf_list, list)) { in cx18_copy_mdl_to_user()
399 list_for_each_entry_from(mdl->curr_buf, &mdl->buf_list, list) { in cx18_copy_mdl_to_user()
401 if (mdl->curr_buf->readpos >= mdl->curr_buf->bytesused) in cx18_copy_mdl_to_user()
404 rc = cx18_copy_buf_to_user(s, mdl->curr_buf, ubuf + tot_written, in cx18_copy_mdl_to_user()
413 mdl->curr_buf->readpos < mdl->curr_buf->bytesused || in cx18_copy_mdl_to_user()
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| D | cx18-ioctl.c | 734 if (mdl->curr_buf == NULL) in cx18_process_idx_data()
735 mdl->curr_buf = list_first_entry(&mdl->buf_list, in cx18_process_idx_data()
738 if (list_entry_is_past_end(mdl->curr_buf, &mdl->buf_list, list)) { in cx18_process_idx_data()
748 list_for_each_entry_from(mdl->curr_buf, &mdl->buf_list, list) { in cx18_process_idx_data()
751 if (mdl->curr_buf->readpos >= mdl->curr_buf->bytesused) in cx18_process_idx_data()
754 mdl->readpos += _cx18_process_idx_data(mdl->curr_buf, idx); in cx18_process_idx_data()
758 mdl->curr_buf->readpos < mdl->curr_buf->bytesused || in cx18_process_idx_data()
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| D | cx18-queue.c | 66 mdl->curr_buf = NULL; in _cx18_enqueue()
228 mdl->curr_buf = NULL; in cx18_queue_flush()
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| D | cx18-driver.h | 318 struct cx18_buffer *curr_buf; /* current buffer in list for reading */ member
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| /linux-4.1.27/drivers/staging/media/dt3155v4l/ |
| D | dt3155v4l.c | 193 struct vb2_buffer *vb = pd->curr_buf; in dt3155_start_acq()
288 if (pd->curr_buf) in dt3155_buf_queue()
291 pd->curr_buf = vb; in dt3155_buf_queue()
342 if (ipd->curr_buf) { in dt3155_irq_handler_even()
343 v4l2_get_timestamp(&ipd->curr_buf->v4l2_buf.timestamp); in dt3155_irq_handler_even()
344 ipd->curr_buf->v4l2_buf.sequence = (ipd->field_count) >> 1; in dt3155_irq_handler_even()
345 vb2_buffer_done(ipd->curr_buf, VB2_BUF_STATE_DONE); in dt3155_irq_handler_even()
352 ipd->curr_buf = ivb; in dt3155_irq_handler_even()
366 ipd->curr_buf = NULL; in dt3155_irq_handler_even()
397 pd->curr_buf = NULL; in dt3155_open()
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| D | dt3155v4l.h | 199 struct vb2_buffer *curr_buf; member
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