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Lines Matching refs:sc_p

213 	memset(&sc->sc_p, 0, sizeof(sc->sc_p));
348 	sc->sc_p.intr = intr;
349 	sc->sc_p.arg = arg;
350 	sc->sc_p.start = start;
351 	sc->sc_p.end = end;
352 	sc->sc_p.blksize = blksize;
353 	sc->sc_p.data = sc->sc_p.start;
354 	sc->sc_p.blkend = sc->sc_p.start + sc->sc_p.blksize;
381 	if (sc->sc_p.intr == NULL) {
394 	sc->sc_p.intr = NULL;
411 	if (sc->sc_p.intr == NULL) {
455 	if (sc->sc_p.intr) {
456 		AM7930_DWRITE(sc, AM7930_DREG_BBTB, *sc->sc_p.data++);
457 		if (sc->sc_p.data == sc->sc_p.blkend) {
458 			if (sc->sc_p.blkend == sc->sc_p.end) {
459 				sc->sc_p.data = sc->sc_p.start;
460 				sc->sc_p.blkend = sc->sc_p.start;
462 			sc->sc_p.blkend += sc->sc_p.blksize;
463 			atomic_store_relaxed(&sc->sc_p.intr_pending, 1);
481 	if (atomic_cas_uint(&sc->sc_p.intr_pending, 1, 0) == 1) {
482 		(*sc->sc_p.intr)(sc->sc_p.arg);