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Lines Matching defs:pch

369 	struct rk_i2s_chan * const pch = &sc->sc_pchan;
400 			WR4(sc, I2S_TXDR, *pch->ch_cur);
401 			pch->ch_cur++;
402 			if (pch->ch_cur == pch->ch_end)
403 				pch->ch_cur = pch->ch_start;
404 			pch->ch_resid -= 4;
405 			if (pch->ch_resid == 0) {
406 				pch->ch_intr(pch->ch_intrarg);
407 				pch->ch_resid = pch->ch_blksize;