Lines Matching refs:read_length
160 u8 read_length; member
431 dev->read_length, size); in cp2112_read()
433 if (size > dev->read_length) in cp2112_read()
434 size = dev->read_length; in cp2112_read()
437 return dev->read_length; in cp2112_read()
504 int read_length) in cp2112_i2c_write_read_req() argument
508 if (read_length < 1 || read_length > 512 || in cp2112_i2c_write_read_req()
514 report->length = cpu_to_be16(read_length); in cp2112_i2c_write_read_req()
527 ssize_t read_length = 0; in cp2112_i2c_xfer() local
538 read_length = msgs->len; in cp2112_i2c_xfer()
555 read_length = msgs[1].len; in cp2112_i2c_xfer()
602 for (count = 0; count < read_length;) { in cp2112_i2c_xfer()
603 ret = cp2112_read(dev, read_buf + count, read_length - count); in cp2112_i2c_xfer()
612 if (count > read_length) { in cp2112_i2c_xfer()
622 ret, read_length - count + ret); in cp2112_i2c_xfer()
646 size_t read_length = 0; in cp2112_xfer() local
656 read_length = 1; in cp2112_xfer()
659 count = cp2112_read_req(buf, addr, read_length); in cp2112_xfer()
665 read_length = 1; in cp2112_xfer()
668 count = cp2112_write_read_req(buf, addr, read_length, in cp2112_xfer()
675 read_length = 2; in cp2112_xfer()
679 count = cp2112_write_read_req(buf, addr, read_length, in cp2112_xfer()
688 read_length = 2; in cp2112_xfer()
691 count = cp2112_write_read_req(buf, addr, read_length, command, in cp2112_xfer()
696 read_length = data->block[0]; in cp2112_xfer()
697 count = cp2112_write_read_req(buf, addr, read_length, in cp2112_xfer()
773 read_length = ret; in cp2112_xfer()
775 ret = cp2112_read(dev, buf, read_length); in cp2112_xfer()
778 if (ret != read_length) { in cp2112_xfer()
779 hid_warn(hdev, "short read: %d < %zd\n", ret, read_length); in cp2112_xfer()
793 if (read_length > I2C_SMBUS_BLOCK_MAX) { in cp2112_xfer()
798 memcpy(data->block + 1, buf, read_length); in cp2112_xfer()
801 if (read_length > I2C_SMBUS_BLOCK_MAX) { in cp2112_xfer()
806 memcpy(data->block, buf, read_length); in cp2112_xfer()
1461 dev->read_length = data[2]; in cp2112_raw_event()
1462 if (dev->read_length > sizeof(dev->read_data)) in cp2112_raw_event()
1463 dev->read_length = sizeof(dev->read_data); in cp2112_raw_event()
1465 memcpy(dev->read_data, &data[3], dev->read_length); in cp2112_raw_event()