Searched refs:scan_bytes (Results 1 - 19 of 19) sorted by relevance

/linux-master/include/linux/iio/
H A Dbuffer.h33 * (usually the buffer should be indio->scan_bytes bytes large).
41 size_t ts_offset = indio_dev->scan_bytes / sizeof(int64_t) - 1;
H A Diio.h561 * @scan_bytes: [INTERN] num bytes captured to be fed to buffer demux
587 int scan_bytes; member in struct:iio_dev
/linux-master/drivers/iio/common/ssp_sensors/
H A Dssp_iio.c28 spd->buffer = kmalloc(indio_dev->scan_bytes, GFP_KERNEL | GFP_DMA);
77 if (indio_dev->scan_bytes == 0)
/linux-master/drivers/iio/dummy/
H A Diio_simple_dummy_buffer.c51 data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL);
/linux-master/drivers/comedi/drivers/
H A Daddi_apci_3120.c212 unsigned int scan_bytes; local
214 scan_bytes = comedi_samples_to_bytes(s, cmd->scan_end_arg);
221 if (dmalen0 > (cmd->stop_arg * scan_bytes))
222 dmalen0 = cmd->stop_arg * scan_bytes;
223 else if (dmalen1 > (cmd->stop_arg * scan_bytes - dmalen0))
224 dmalen1 = cmd->stop_arg * scan_bytes - dmalen0;
229 if (dmalen0 > scan_bytes) {
230 dmalen0 = scan_bytes;
234 if (dmalen1 > scan_bytes) {
235 dmalen1 = scan_bytes;
[all...]
H A Dadl_pci9118.c807 unsigned int scan_bytes = devpriv->ai_n_realscanlen * local
822 if (dmalen0 < scan_bytes) {
827 dmalen0, scan_bytes);
830 dmalen0 = scan_bytes;
840 if (dmalen1 < scan_bytes) {
845 dmalen1, scan_bytes);
848 dmalen1 = scan_bytes;
864 dmalen0 = (dmalen0 / scan_bytes) * scan_bytes;
869 dmalen1 = (dmalen1 / scan_bytes) * scan_byte
[all...]
/linux-master/drivers/iio/imu/
H A Dadis_buffer.c84 scan_count = indio_dev->scan_bytes / 2;
90 adis->buffer = kcalloc(indio_dev->scan_bytes, 2, GFP_KERNEL);
H A Dadis16400.c650 * buffer->scan_bytes this will be safe.
653 indio_dev->scan_bytes - sizeof(pf->timestamp),
/linux-master/drivers/iio/adc/
H A Dti_am335x_adc.c200 for (i = 0; i < indio_dev->scan_bytes / 2; i++) {
224 for (i = 0; i < dma->period_size; i += indio_dev->scan_bytes) {
226 data += indio_dev->scan_bytes;
H A Dcc10001_adc.c252 adc_dev->buf = kmalloc(indio_dev->scan_bytes, GFP_KERNEL);
H A Dstm32-dfsdm-adc.c871 while (available >= indio_dev->scan_bytes) {
876 available -= indio_dev->scan_bytes;
877 adc->bufi += indio_dev->scan_bytes;
H A Ddln2-adc.c134 size_t ts_offset = indio_dev->scan_bytes / sizeof(int64_t) - 1;
H A Dstm32-adc.c1731 while (residue >= indio_dev->scan_bytes) {
1736 residue -= indio_dev->scan_bytes;
1737 adc->bufi += indio_dev->scan_bytes;
H A Dad799x.c236 st->rx_buf = kmalloc(indio_dev->scan_bytes, GFP_KERNEL);
H A Dat91_adc.c583 st->buffer = kmalloc(idev->scan_bytes, GFP_KERNEL);
/linux-master/drivers/iio/
H A Dindustrialio-buffer.c836 unsigned int scan_bytes; member in struct:iio_device_config
940 config->scan_bytes = iio_compute_scan_bytes(indio_dev,
1087 indio_dev->scan_bytes = config->scan_bytes;
1924 data_sz = min_t(size_t, indio_dev->scan_bytes, data_sz);
1925 if (iio_dev_opaque->bounce_buffer_size != indio_dev->scan_bytes) {
1930 indio_dev->scan_bytes, GFP_KERNEL);
1934 iio_dev_opaque->bounce_buffer_size = indio_dev->scan_bytes;
/linux-master/drivers/iio/common/cros_ec_sensors/
H A Dcros_ec_sensors_core.c717 memset(st->samples, 0, indio_dev->scan_bytes);
/linux-master/drivers/iio/proximity/
H A Dsx9500.c590 data->buffer = kzalloc(indio_dev->scan_bytes, GFP_KERNEL);
/linux-master/drivers/iio/light/
H A Dgp2ap020a00f.c1422 data->buffer = kmalloc(indio_dev->scan_bytes, GFP_KERNEL);

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