RTSX_DMA_DATA_BUFSIZE
if (cmd->data->len > RTSX_DMA_DATA_BUFSIZE) {
(unsigned long)cmd->data->len, RTSX_DMA_DATA_BUFSIZE);
cts->host_max_data = RTSX_DMA_DATA_BUFSIZE / MMC_SECTOR_SIZE;
*result = RTSX_DMA_DATA_BUFSIZE / MMC_SECTOR_SIZE;
RTSX_DMA_DATA_BUFSIZE, 0, /* alignment, boundary */
RTSX_DMA_DATA_BUFSIZE, 1, /* maxsize, nsegments */
RTSX_DMA_DATA_BUFSIZE, /* maxsegsize */
RTSX_DMA_DATA_BUFSIZE, /* size of buffer */