Lines Matching refs:rx_len
94 int rx_len;
157 int count = min(bs->rx_len, 3);
173 bs->rx_len -= count;
219 for (; bs->rx_len && (stat & BCM2835_AUX_SPI_STAT_RX_LVL);
251 /* and if rx_len is 0 then disable interrupts and wake up completion */
252 if (!bs->rx_len) {
318 while (bs->rx_len) {
324 if (bs->rx_len && time_after(jiffies, timeout)) {
328 bs->tx_len, bs->rx_len);
380 bs->rx_len = tfr->len;