151 		pci_unmap_single(dev->pci_dev, dev->phys_dma_addr, R852_DMA_LEN,  in r852_dma_done()
197 		dev->phys_dma_addr = pci_map_single(dev->pci_dev, (void *)buf,  in r852_do_dma()
201 		if (pci_dma_mapping_error(dev->pci_dev, dev->phys_dma_addr))  in r852_do_dma()
646 	dev->mtd->dev.parent = &dev->pci_dev->dev;  in r852_register_nand_device()
826 static int  r852_probe(struct pci_dev *pci_dev, const struct pci_device_id *id)  in r852_probe()  argument
833 	error = pci_enable_device(pci_dev);  in r852_probe()
838 	pci_set_master(pci_dev);  in r852_probe()
840 	error = pci_set_dma_mask(pci_dev, DMA_BIT_MASK(32));  in r852_probe()
844 	error = pci_request_regions(pci_dev, DRV_NAME);  in r852_probe()
887 	dev->pci_dev = pci_dev;  in r852_probe()
888 	pci_set_drvdata(pci_dev, dev);  in r852_probe()
890 	dev->bounce_buffer = pci_alloc_consistent(pci_dev, R852_DMA_LEN,  in r852_probe()
898 	dev->mmio = pci_ioremap_bar(pci_dev, 0);  in r852_probe()
924 	dev->irq = pci_dev->irq;  in r852_probe()
932 	if (request_irq(pci_dev->irq, &r852_irq, IRQF_SHARED,  in r852_probe()
949 	pci_iounmap(pci_dev, dev->mmio);  in r852_probe()
951 	pci_free_consistent(pci_dev, R852_DMA_LEN,  in r852_probe()
958 	pci_release_regions(pci_dev);  in r852_probe()
961 	pci_disable_device(pci_dev);  in r852_probe()
966 static void r852_remove(struct pci_dev *pci_dev)  in r852_remove()  argument
968 	struct r852_device *dev = pci_get_drvdata(pci_dev);  in r852_remove()
985 	pci_iounmap(pci_dev, dev->mmio);  in r852_remove()
986 	pci_free_consistent(pci_dev, R852_DMA_LEN,  in r852_remove()
993 	pci_release_regions(pci_dev);  in r852_remove()
994 	pci_disable_device(pci_dev);  in r852_remove()
997 static void r852_shutdown(struct pci_dev *pci_dev)  in r852_shutdown()  argument
999 	struct r852_device *dev = pci_get_drvdata(pci_dev);  in r852_shutdown()
1004 	pci_disable_device(pci_dev);  in r852_shutdown()