Searched refs:max_samples (Results 1 – 8 of 8) sorted by relevance
| /drivers/staging/comedi/drivers/ |
| D | ni_labpc_isadma.c | 88 unsigned int max_samples = comedi_bytes_to_samples(s, desc->size); in labpc_drain_dma() local
104 nsamples = max_samples - comedi_bytes_to_samples(s, residue); in labpc_drain_dma()
111 if (leftover > max_samples) in labpc_drain_dma()
112 leftover = max_samples; in labpc_drain_dma()
116 leftover = max_samples; in labpc_drain_dma()
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| D | das1800.c | 908 unsigned int max_samples = comedi_bytes_to_samples(s, maxbytes); in das1800_ai_transfer_size() local
911 samples = max_samples; in das1800_ai_transfer_size()
927 if (samples > max_samples) in das1800_ai_transfer_size()
928 samples = max_samples; in das1800_ai_transfer_size()
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| D | pcl812.c | 532 unsigned int max_samples; in pcl812_ai_setup_dma() local
539 max_samples = comedi_bytes_to_samples(s, bytes); in pcl812_ai_setup_dma()
545 nsamples = comedi_nsamples_left(s, max_samples + unread_samples); in pcl812_ai_setup_dma()
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| D | adv_pci1710.c | 226 unsigned int max_samples; member
578 for (i = 0; i < devpriv->max_samples; i++) { in pci1710_handle_fifo()
986 devpriv->max_samples = (board->has_large_fifo) ? 2048 : 512; in pci1710_auto_attach()
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| D | pcl816.c | 118 unsigned int max_samples = comedi_bytes_to_samples(s, desc->maxsize); in pcl816_ai_setup_dma() local
127 nsamples = comedi_nsamples_left(s, max_samples + unread_samples); in pcl816_ai_setup_dma()
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| D | pcl818.c | 307 unsigned int max_samples = comedi_bytes_to_samples(s, desc->maxsize); in pcl818_ai_setup_dma() local
316 nsamples = comedi_nsamples_left(s, max_samples + unread_samples); in pcl818_ai_setup_dma()
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| D | das16.c | 457 unsigned int max_samples = comedi_bytes_to_samples(s, desc->maxsize); in das16_ai_setup_dma() local
464 nsamples = comedi_nsamples_left(s, max_samples + unread_samples); in das16_ai_setup_dma()
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| /drivers/staging/comedi/ |
| D | comedi_buf.c | 560 unsigned int max_samples; in comedi_buf_write_samples() local
568 max_samples = comedi_bytes_to_samples(s, comedi_buf_write_n_unalloc(s)); in comedi_buf_write_samples()
569 if (nsamples > max_samples) { in comedi_buf_write_samples()
572 nsamples = max_samples; in comedi_buf_write_samples()
606 unsigned int max_samples; in comedi_buf_read_samples() local
610 max_samples = comedi_bytes_to_samples(s, in comedi_buf_read_samples()
612 if (nsamples > max_samples) in comedi_buf_read_samples()
613 nsamples = max_samples; in comedi_buf_read_samples()
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