87 		dev_err(&priv->pdev->dev, "wrong firmware, "  in p54p_upload_firmware()
159 			mapping = pci_map_single(priv->pdev,  in p54p_refill_rx_ring()
164 			if (pci_dma_mapping_error(priv->pdev, mapping)) {  in p54p_refill_rx_ring()
166 				dev_err(&priv->pdev->dev,  in p54p_refill_rx_ring()
215 				dev_err(&priv->pdev->dev, "rx'd frame size "  in p54p_check_rx_ring()
221 		pci_dma_sync_single_for_cpu(priv->pdev, dma_addr,  in p54p_check_rx_ring()
226 			pci_unmap_single(priv->pdev, dma_addr,  in p54p_check_rx_ring()
232 			pci_dma_sync_single_for_device(priv->pdev, dma_addr,  in p54p_check_rx_ring()
264 		pci_unmap_single(priv->pdev, le32_to_cpu(desc->host_addr),  in p54p_check_tx_ring()
340 	mapping = pci_map_single(priv->pdev, skb->data, skb->len,  in p54p_tx()
342 	if (pci_dma_mapping_error(priv->pdev, mapping)) {  in p54p_tx()
345 		dev_err(&priv->pdev->dev, "TX DMA mapping error\n");  in p54p_tx()
375 	free_irq(priv->pdev->irq, dev);  in p54p_stop()
384 			pci_unmap_single(priv->pdev,  in p54p_stop()
395 			pci_unmap_single(priv->pdev,  in p54p_stop()
406 			pci_unmap_single(priv->pdev,  in p54p_stop()
418 			pci_unmap_single(priv->pdev,  in p54p_stop()
437 	err = request_irq(priv->pdev->irq, p54p_interrupt,  in p54p_open()
440 		dev_err(&priv->pdev->dev, "failed to register IRQ handler\n");  in p54p_open()
447 		free_irq(priv->pdev->irq, dev);  in p54p_open()
498 	struct pci_dev *pdev = priv->pdev;  in p54p_firmware_step2()  local
502 		dev_err(&pdev->dev, "Cannot find firmware (isl3886pci)\n");  in p54p_firmware_step2()
517 	err = p54_register_common(dev, &pdev->dev);  in p54p_firmware_step2()
526 		struct device *parent = pdev->dev.parent;  in p54p_firmware_step2()
536 		device_release_driver(&pdev->dev);  in p54p_firmware_step2()
542 	pci_dev_put(pdev);  in p54p_firmware_step2()
545 static int p54p_probe(struct pci_dev *pdev,  in p54p_probe()  argument
553 	pci_dev_get(pdev);  in p54p_probe()
554 	err = pci_enable_device(pdev);  in p54p_probe()
556 		dev_err(&pdev->dev, "Cannot enable new PCI device\n");  in p54p_probe()
560 	mem_addr = pci_resource_start(pdev, 0);  in p54p_probe()
561 	mem_len = pci_resource_len(pdev, 0);  in p54p_probe()
563 		dev_err(&pdev->dev, "Too short PCI resources\n");  in p54p_probe()
568 	err = pci_request_regions(pdev, "p54pci");  in p54p_probe()
570 		dev_err(&pdev->dev, "Cannot obtain PCI resources\n");  in p54p_probe()
574 	err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));  in p54p_probe()
576 		err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));  in p54p_probe()
578 		dev_err(&pdev->dev, "No suitable DMA available\n");  in p54p_probe()
582 	pci_set_master(pdev);  in p54p_probe()
583 	pci_try_set_mwi(pdev);  in p54p_probe()
585 	pci_write_config_byte(pdev, 0x40, 0);  in p54p_probe()
586 	pci_write_config_byte(pdev, 0x41, 0);  in p54p_probe()
590 		dev_err(&pdev->dev, "ieee80211 alloc failed\n");  in p54p_probe()
596 	priv->pdev = pdev;  in p54p_probe()
599 	SET_IEEE80211_DEV(dev, &pdev->dev);  in p54p_probe()
600 	pci_set_drvdata(pdev, dev);  in p54p_probe()
604 		dev_err(&pdev->dev, "Cannot map device memory\n");  in p54p_probe()
609 	priv->ring_control = pci_alloc_consistent(pdev, sizeof(*priv->ring_control),  in p54p_probe()
612 		dev_err(&pdev->dev, "Cannot allocate rings\n");  in p54p_probe()
624 				      &priv->pdev->dev, GFP_KERNEL,  in p54p_probe()
629 	pci_free_consistent(pdev, sizeof(*priv->ring_control),  in p54p_probe()
639 	pci_release_regions(pdev);  in p54p_probe()
641 	pci_disable_device(pdev);  in p54p_probe()
642 	pci_dev_put(pdev);  in p54p_probe()
646 static void p54p_remove(struct pci_dev *pdev)  in p54p_remove()  argument
648 	struct ieee80211_hw *dev = pci_get_drvdata(pdev);  in p54p_remove()
658 	pci_free_consistent(pdev, sizeof(*priv->ring_control),  in p54p_remove()
661 	pci_release_regions(pdev);  in p54p_remove()
662 	pci_disable_device(pdev);  in p54p_remove()
669 	struct pci_dev *pdev = to_pci_dev(device);  in p54p_suspend()  local
671 	pci_save_state(pdev);  in p54p_suspend()
672 	pci_set_power_state(pdev, PCI_D3hot);  in p54p_suspend()
673 	pci_disable_device(pdev);  in p54p_suspend()
679 	struct pci_dev *pdev = to_pci_dev(device);  in p54p_resume()  local
682 	err = pci_reenable_device(pdev);  in p54p_resume()
685 	return pci_set_power_state(pdev, PCI_D0);  in p54p_resume()