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Lines Matching defs:sc_rchunk

162 	struct spi_chunk	*sc_rchunk, *sc_wchunk;
356 struct spi_chunk *chunk = sc->sc_rchunk;
372 if (sc->sc_rchunk->chunk_rresid == 0) {
373 sc->sc_rchunk = sc->sc_rchunk->chunk_next;
391 KASSERT(sc->sc_rchunk != NULL);
414 len = sc->sc_rchunk != NULL
415 ? MIN(sc->sc_rchunk->chunk_rresid, SPI_FIFOLEN / 2) : 0;
450 sc->sc_rchunk = sc->sc_wchunk = st->st_chunks;
499 if (sc->sc_rchunk == NULL && sc->sc_wchunk == NULL) {