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    Searched defs:tx_limit (Results 1 - 1 of 1) sorted by relevancy

  /src/sys/dev/ic/
dwiic.c 336 int retries, tx_limit, rx_avail, x, readpos; local in function:dwiic_i2c_exec
409 tx_limit = sc->tx_fifo_depth - dwiic_read(sc, DW_IC_TXFLR);
410 if (cmdlen > tx_limit) {
413 cmdlen, tx_limit);
432 tx_limit = sc->tx_fifo_depth - dwiic_read(sc, DW_IC_TXFLR);
435 device_xname(sc->sc_dev), __func__, len, tx_limit));
458 tx_limit--;
465 while (I2C_OP_READ_P(op) && (tx_limit == 0 || x == len)) {
466 DPRINTF(("%s: %s: tx_limit %d, sent %d read reqs\n",
467 device_xname(sc->sc_dev), __func__, tx_limit, x))
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