| /Linux-v4.19/drivers/iio/common/ssp_sensors/ |
| D | ssp_iio.c | 38 spd->buffer = kmalloc(indio_dev->scan_bytes, GFP_KERNEL | GFP_DMA); in ssp_common_buffer_postenable()
87 if (indio_dev->scan_bytes == 0) in ssp_common_process_data()
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| /Linux-v4.19/drivers/staging/comedi/drivers/ |
| D | addi_apci_3120.c | 212 unsigned int scan_bytes; in apci3120_setup_dma() local
214 scan_bytes = comedi_samples_to_bytes(s, cmd->scan_end_arg); in apci3120_setup_dma()
221 if (dmalen0 > (cmd->stop_arg * scan_bytes)) in apci3120_setup_dma()
222 dmalen0 = cmd->stop_arg * scan_bytes; in apci3120_setup_dma()
223 else if (dmalen1 > (cmd->stop_arg * scan_bytes - dmalen0)) in apci3120_setup_dma()
224 dmalen1 = cmd->stop_arg * scan_bytes - dmalen0; in apci3120_setup_dma()
229 if (dmalen0 > scan_bytes) { in apci3120_setup_dma()
230 dmalen0 = scan_bytes; in apci3120_setup_dma()
234 if (dmalen1 > scan_bytes) { in apci3120_setup_dma()
235 dmalen1 = scan_bytes; in apci3120_setup_dma()
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| D | adl_pci9118.c | 808 unsigned int scan_bytes = devpriv->ai_n_realscanlen * in pci9118_ai_setup_dma() local
823 if (dmalen0 < scan_bytes) { in pci9118_ai_setup_dma()
828 dmalen0, scan_bytes); in pci9118_ai_setup_dma()
831 dmalen0 = scan_bytes; in pci9118_ai_setup_dma()
841 if (dmalen1 < scan_bytes) { in pci9118_ai_setup_dma()
846 dmalen1, scan_bytes); in pci9118_ai_setup_dma()
849 dmalen1 = scan_bytes; in pci9118_ai_setup_dma()
865 dmalen0 = (dmalen0 / scan_bytes) * scan_bytes; in pci9118_ai_setup_dma()
870 dmalen1 = (dmalen1 / scan_bytes) * scan_bytes; in pci9118_ai_setup_dma()
881 scanlen = (unsigned long long)scan_bytes * in pci9118_ai_setup_dma()
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| /Linux-v4.19/drivers/iio/imu/ |
| D | adis_buffer.c | 35 scan_count = indio_dev->scan_bytes / 2; in adis_update_scan_mode()
41 adis->buffer = kcalloc(indio_dev->scan_bytes, 2, GFP_KERNEL); in adis_update_scan_mode()
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| /Linux-v4.19/include/linux/iio/ |
| D | buffer.h | 40 size_t ts_offset = indio_dev->scan_bytes / sizeof(int64_t) - 1; in iio_push_to_buffers_with_timestamp()
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| D | iio.h | 540 int scan_bytes; member
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| /Linux-v4.19/drivers/iio/pressure/ |
| D | st_pressure_buffer.c | 43 press_data->buffer_data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in st_press_buffer_postenable()
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| /Linux-v4.19/drivers/iio/magnetometer/ |
| D | st_magn_buffer.c | 43 mdata->buffer_data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in st_magn_buffer_postenable()
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| /Linux-v4.19/drivers/iio/accel/ |
| D | st_accel_buffer.c | 43 adata->buffer_data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in st_accel_buffer_postenable()
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| /Linux-v4.19/drivers/iio/gyro/ |
| D | st_gyro_buffer.c | 43 gdata->buffer_data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in st_gyro_buffer_postenable()
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| /Linux-v4.19/drivers/iio/dummy/ |
| D | iio_simple_dummy_buffer.c | 54 data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in iio_simple_dummy_trigger_h()
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| /Linux-v4.19/drivers/iio/adc/ |
| D | ti_am335x_adc.c | 217 for (i = 0; i < (indio_dev->scan_bytes)/2; i++) { in tiadc_worker_h()
241 for (i = 0; i < dma->period_size; i += indio_dev->scan_bytes) { in tiadc_dma_rx_complete()
243 data += indio_dev->scan_bytes; in tiadc_dma_rx_complete()
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| D | stm32-dfsdm-adc.c | 555 while (available >= indio_dev->scan_bytes) { in stm32_dfsdm_audio_dma_buffer_done()
560 available -= indio_dev->scan_bytes; in stm32_dfsdm_audio_dma_buffer_done()
561 adc->bufi += indio_dev->scan_bytes; in stm32_dfsdm_audio_dma_buffer_done()
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| D | cc10001_adc.c | 257 adc_dev->buf = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in cc10001_update_scan_mode()
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| D | stm32-adc.c | 1557 while (residue >= indio_dev->scan_bytes) { in stm32_adc_trigger_handler()
1562 residue -= indio_dev->scan_bytes; in stm32_adc_trigger_handler()
1563 adc->bufi += indio_dev->scan_bytes; in stm32_adc_trigger_handler()
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| D | ad799x.c | 228 st->rx_buf = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in ad799x_update_scan_mode()
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| D | dln2-adc.c | 137 size_t ts_offset = indio_dev->scan_bytes / sizeof(int64_t) - 1; in dln2_adc_update_demux()
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| D | at91_adc.c | 562 st->buffer = kmalloc(idev->scan_bytes, GFP_KERNEL); in at91_adc_configure_trigger()
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| /Linux-v4.19/drivers/iio/ |
| D | industrialio-buffer.c | 676 unsigned int scan_bytes; member
772 config->scan_bytes = iio_compute_scan_bytes(indio_dev, in iio_verify_update()
917 indio_dev->scan_bytes = config->scan_bytes; in iio_enable_buffers()
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| /Linux-v4.19/drivers/iio/light/ |
| D | adjd_s311.c | 237 data->buffer = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in adjd_s311_update_scan_mode()
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| D | gp2ap020a00f.c | 1425 data->buffer = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in gp2ap020a00f_buffer_postenable()
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| /Linux-v4.19/drivers/iio/common/cros_ec_sensors/ |
| D | cros_ec_sensors_core.c | 354 memset(st->samples, 0, indio_dev->scan_bytes); in cros_ec_sensors_capture()
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| /Linux-v4.19/drivers/iio/proximity/ |
| D | sx9500.c | 593 data->buffer = kzalloc(indio_dev->scan_bytes, GFP_KERNEL); in sx9500_update_scan_mode()
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