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Searched refs:buffer_data (Results 1 – 9 of 9) sorted by relevance

/drivers/iio/magnetometer/
Dst_magn_buffer.c36 mdata->buffer_data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in st_magn_buffer_postenable()
37 if (mdata->buffer_data == NULL) { in st_magn_buffer_postenable()
49 kfree(mdata->buffer_data); in st_magn_buffer_postenable()
66 kfree(mdata->buffer_data); in st_magn_buffer_predisable()
/drivers/iio/pressure/
Dst_pressure_buffer.c43 pdata->buffer_data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in st_press_buffer_postenable()
44 if (pdata->buffer_data == NULL) { in st_press_buffer_postenable()
56 kfree(pdata->buffer_data); in st_press_buffer_postenable()
73 kfree(pdata->buffer_data); in st_press_buffer_predisable()
/drivers/iio/gyro/
Dst_gyro_buffer.c43 gdata->buffer_data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in st_gyro_buffer_postenable()
44 if (gdata->buffer_data == NULL) { in st_gyro_buffer_postenable()
61 kfree(gdata->buffer_data); in st_gyro_buffer_postenable()
82 kfree(gdata->buffer_data); in st_gyro_buffer_predisable()
/drivers/iio/accel/
Dst_accel_buffer.c43 adata->buffer_data = kmalloc(indio_dev->scan_bytes, GFP_KERNEL); in st_accel_buffer_postenable()
44 if (adata->buffer_data == NULL) { in st_accel_buffer_postenable()
61 kfree(adata->buffer_data); in st_accel_buffer_postenable()
82 kfree(adata->buffer_data); in st_accel_buffer_predisable()
/drivers/iio/common/st_sensors/
Dst_sensors_buffer.c112 len = st_sensors_get_buffer_element(indio_dev, sdata->buffer_data); in st_sensors_trigger_handler()
116 iio_push_to_buffers_with_timestamp(indio_dev, sdata->buffer_data, in st_sensors_trigger_handler()
/drivers/video/backlight/
Dili9320.c35 unsigned char *data = spi->buffer_data; in ili9320_write_spi()
186 spi->xfer[1].tx_buf = spi->buffer_data; in ili9320_setup_spi()
Dili9320.h36 unsigned char buffer_data[4]; member
/drivers/net/ethernet/sgi/
Dmeth.c625 void *buffer_data = (void *)(((unsigned long)skb->data + 7) & ~7); in meth_tx_1page_prepare() local
626 int unaligned_len = (int)((unsigned long)buffer_data - (unsigned long)skb->data); in meth_tx_1page_prepare()
640 catbuf = dma_map_single(NULL, buffer_data, buffer_len, in meth_tx_1page_prepare()
/drivers/scsi/
Dsd.c158 char *buffer_data; in cache_type_store() local
202 buffer_data = buffer + data.header_length + in cache_type_store()
204 buffer_data[2] &= ~0x05; in cache_type_store()
205 buffer_data[2] |= wce << 2 | rcd; in cache_type_store()
206 sp = buffer_data[0] & 0x80 ? 1 : 0; in cache_type_store()
208 if (scsi_mode_select(sdp, 1, sp, 8, buffer_data, len, SD_TIMEOUT, in cache_type_store()