210 static int snd_interwave_detect_stb(struct snd_interwave *iwcard,  in snd_interwave_detect_stb()  argument
216 	struct snd_card *card = iwcard->card;  in snd_interwave_detect_stb()
228 			if ((iwcard->i2c_res = request_region(port, 1, "InterWave (I2C bus)")) != NULL)  in snd_interwave_detect_stb()
233 		iwcard->i2c_res = request_region(port, 1, "InterWave (I2C bus)");  in snd_interwave_detect_stb()
235 	if (iwcard->i2c_res == NULL) {  in snd_interwave_detect_stb()
252 static int snd_interwave_detect(struct snd_interwave *iwcard,  in snd_interwave_detect()  argument
292 		return snd_interwave_detect_stb(iwcard, gus, dev, rbus);  in snd_interwave_detect()
301 	struct snd_interwave *iwcard = dev_id;  in snd_interwave_interrupt()  local
307 		if (inb(iwcard->gus_status_reg)) {  in snd_interwave_interrupt()
309 			snd_gus_interrupt(irq, iwcard->gus);  in snd_interwave_interrupt()
312 		if (inb(iwcard->pcm_status_reg) & 0x01) {	/* IRQ bit is set? */  in snd_interwave_interrupt()
314 			snd_wss_interrupt(irq, iwcard->wss);  in snd_interwave_interrupt()
554 static int snd_interwave_pnp(int dev, struct snd_interwave *iwcard,  in snd_interwave_pnp()  argument
561 	iwcard->dev = pnp_request_card_device(card, id->devs[0].id, NULL);  in snd_interwave_pnp()
562 	if (iwcard->dev == NULL)  in snd_interwave_pnp()
566 	iwcard->devtc = pnp_request_card_device(card, id->devs[1].id, NULL);  in snd_interwave_pnp()
567 	if (iwcard->devtc == NULL)  in snd_interwave_pnp()
571 	pdev = iwcard->dev;  in snd_interwave_pnp()
595 	pdev = iwcard->devtc;  in snd_interwave_pnp()
611 	struct snd_interwave *iwcard = card->private_data;  in snd_interwave_free()  local
613 	if (iwcard == NULL)  in snd_interwave_free()
616 	release_and_free_resource(iwcard->i2c_res);  in snd_interwave_free()
618 	if (iwcard->irq >= 0)  in snd_interwave_free()
619 		free_irq(iwcard->irq, (void *)iwcard);  in snd_interwave_free()
626 	struct snd_interwave *iwcard;  in snd_interwave_card_new()  local
633 	iwcard = card->private_data;  in snd_interwave_card_new()
634 	iwcard->card = card;  in snd_interwave_card_new()
635 	iwcard->irq = -1;  in snd_interwave_card_new()
644 	struct snd_interwave *iwcard = card->private_data;  in snd_interwave_probe()  local
664 	if ((err = snd_interwave_detect(iwcard, gus, dev  in snd_interwave_probe()
671 	iwcard->gus_status_reg = gus->gf1.reg_irqstat;  in snd_interwave_probe()
672 	iwcard->pcm_status_reg = gus->gf1.port + 0x10c + 2;  in snd_interwave_probe()
680 			"InterWave", iwcard)) {  in snd_interwave_probe()
684 	iwcard->irq = xirq;  in snd_interwave_probe()
767 	iwcard->wss = wss;  in snd_interwave_probe()
768 	iwcard->gus = gus;  in snd_interwave_probe()