114 	struct platform_device	*op;  member
1245 					      &chip->op->dev,  in snd_cs4231_pcm()
1556 static int cs4231_attach_begin(struct platform_device *op,  in cs4231_attach_begin()  argument
1573 	err = snd_card_new(&op->dev, index[dev], id[dev], THIS_MODULE,  in cs4231_attach_begin()
1609 	dev_set_drvdata(&chip->op->dev, chip);  in cs4231_attach_finish()
1770 	struct platform_device *op = chip->op;  in snd_cs4231_sbus_free()  local
1776 		of_iounmap(&op->resource[0], chip->port, chip->regs_size);  in snd_cs4231_sbus_free()
1793 				  struct platform_device *op,  in snd_cs4231_sbus_create()  argument
1804 	chip->op = op;  in snd_cs4231_sbus_create()
1805 	chip->regs_size = resource_size(&op->resource[0]);  in snd_cs4231_sbus_create()
1809 	chip->port = of_ioremap(&op->resource[0], 0,  in snd_cs4231_sbus_create()
1831 	if (request_irq(op->archdata.irqs[0], snd_cs4231_sbus_interrupt,  in snd_cs4231_sbus_create()
1834 			    dev, op->archdata.irqs[0]);  in snd_cs4231_sbus_create()
1838 	chip->irq[0] = op->archdata.irqs[0];  in snd_cs4231_sbus_create()
1855 static int cs4231_sbus_probe(struct platform_device *op)  in cs4231_sbus_probe()  argument
1857 	struct resource *rp = &op->resource[0];  in cs4231_sbus_probe()
1861 	err = cs4231_attach_begin(op, &card);  in cs4231_sbus_probe()
1869 		op->archdata.irqs[0]);  in cs4231_sbus_probe()
1871 	err = snd_cs4231_sbus_create(card, op, dev);  in cs4231_sbus_probe()
1930 	struct platform_device *op = chip->op;  in snd_cs4231_ebus_free()  local
1934 		of_iounmap(&op->resource[2], chip->c_dma.ebus_info.regs, 0x10);  in snd_cs4231_ebus_free()
1938 		of_iounmap(&op->resource[1], chip->p_dma.ebus_info.regs, 0x10);  in snd_cs4231_ebus_free()
1942 		of_iounmap(&op->resource[0], chip->port, 0x10);  in snd_cs4231_ebus_free()
1959 				  struct platform_device *op,  in snd_cs4231_ebus_create()  argument
1971 	chip->op = op;  in snd_cs4231_ebus_create()
1978 	chip->c_dma.ebus_info.irq = op->archdata.irqs[0];  in snd_cs4231_ebus_create()
1983 	chip->p_dma.ebus_info.irq = op->archdata.irqs[1];  in snd_cs4231_ebus_create()
1995 	chip->port = of_ioremap(&op->resource[0], 0, 0x10, "cs4231");  in snd_cs4231_ebus_create()
1997 		of_ioremap(&op->resource[1], 0, 0x10, "cs4231_pdma");  in snd_cs4231_ebus_create()
1999 		of_ioremap(&op->resource[2], 0, 0x10, "cs4231_cdma");  in snd_cs4231_ebus_create()
2047 static int cs4231_ebus_probe(struct platform_device *op)  in cs4231_ebus_probe()  argument
2052 	err = cs4231_attach_begin(op, &card);  in cs4231_ebus_probe()
2058 		op->resource[0].start,  in cs4231_ebus_probe()
2059 		op->archdata.irqs[0]);  in cs4231_ebus_probe()
2061 	err = snd_cs4231_ebus_create(card, op, dev);  in cs4231_ebus_probe()
2071 static int cs4231_probe(struct platform_device *op)  in cs4231_probe()  argument
2074 	if (!strcmp(op->dev.of_node->parent->name, "ebus"))  in cs4231_probe()
2075 		return cs4231_ebus_probe(op);  in cs4231_probe()
2078 	if (!strcmp(op->dev.of_node->parent->name, "sbus") ||  in cs4231_probe()
2079 	    !strcmp(op->dev.of_node->parent->name, "sbi"))  in cs4231_probe()
2080 		return cs4231_sbus_probe(op);  in cs4231_probe()
2085 static int cs4231_remove(struct platform_device *op)  in cs4231_remove()  argument
2087 	struct snd_cs4231 *chip = dev_get_drvdata(&op->dev);  in cs4231_remove()