Lines Matching defs:len
429 dws->tx_len = transfer->len / dws->n_bytes;
498 unsigned int i, j, len;
505 len = op->cmd.nbytes + op->addr.nbytes + op->dummy.nbytes;
507 len += op->data.nbytes;
509 if (len <= DW_SPI_BUF_SIZE) {
512 out = kzalloc(len, GFP_KERNEL);
534 dws->tx_len = len;
555 unsigned int len;
563 len = min(dws->fifo_len, dws->tx_len);
565 while (len--)
574 len = dws->tx_len - ((void *)buf - dws->tx);
576 while (len) {
582 room = min(dws->fifo_len - entries, len);
583 for (; room; --room, --len)
592 len = dws->rx_len;
594 while (len) {
604 entries = min(entries, len);
605 for (; entries; --entries, --len)