61 	pci_read_config_byte(ah->pdev, PCI_CACHE_LINE_SIZE, &u8tmp);  in ath5k_pci_read_cachesize()
159 ath5k_pci_probe(struct pci_dev *pdev,  in ath5k_pci_probe()  argument
186 	pci_disable_link_state(pdev, PCIE_LINK_STATE_L0S);  in ath5k_pci_probe()
188 	ret = pci_enable_device(pdev);  in ath5k_pci_probe()
190 		dev_err(&pdev->dev, "can't enable device\n");  in ath5k_pci_probe()
195 	ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));  in ath5k_pci_probe()
197 		dev_err(&pdev->dev, "32-bit DMA not available\n");  in ath5k_pci_probe()
205 	pci_read_config_byte(pdev, PCI_CACHE_LINE_SIZE, &csz);  in ath5k_pci_probe()
215 		pci_write_config_byte(pdev, PCI_CACHE_LINE_SIZE, csz);  in ath5k_pci_probe()
222 	pci_write_config_byte(pdev, PCI_LATENCY_TIMER, 0xa8);  in ath5k_pci_probe()
225 	pci_set_master(pdev);  in ath5k_pci_probe()
231 	pci_write_config_byte(pdev, 0x41, 0);  in ath5k_pci_probe()
233 	ret = pci_request_region(pdev, 0, "ath5k");  in ath5k_pci_probe()
235 		dev_err(&pdev->dev, "cannot reserve PCI memory region\n");  in ath5k_pci_probe()
239 	mem = pci_iomap(pdev, 0, 0);  in ath5k_pci_probe()
241 		dev_err(&pdev->dev, "cannot remap PCI memory region\n");  in ath5k_pci_probe()
252 		dev_err(&pdev->dev, "cannot allocate ieee80211_hw\n");  in ath5k_pci_probe()
257 	dev_info(&pdev->dev, "registered as '%s'\n", wiphy_name(hw->wiphy));  in ath5k_pci_probe()
261 	ah->pdev = pdev;  in ath5k_pci_probe()
262 	ah->dev = &pdev->dev;  in ath5k_pci_probe()
263 	ah->irq = pdev->irq;  in ath5k_pci_probe()
273 	pci_set_drvdata(pdev, hw);  in ath5k_pci_probe()
279 	pci_iounmap(pdev, mem);  in ath5k_pci_probe()
281 	pci_release_region(pdev, 0);  in ath5k_pci_probe()
283 	pci_disable_device(pdev);  in ath5k_pci_probe()
289 ath5k_pci_remove(struct pci_dev *pdev)  in ath5k_pci_remove()  argument
291 	struct ieee80211_hw *hw = pci_get_drvdata(pdev);  in ath5k_pci_remove()
295 	pci_iounmap(pdev, ah->iobase);  in ath5k_pci_remove()
296 	pci_release_region(pdev, 0);  in ath5k_pci_remove()
297 	pci_disable_device(pdev);  in ath5k_pci_remove()
304 	struct pci_dev *pdev = to_pci_dev(dev);  in ath5k_pci_suspend()  local
305 	struct ieee80211_hw *hw = pci_get_drvdata(pdev);  in ath5k_pci_suspend()
314 	struct pci_dev *pdev = to_pci_dev(dev);  in ath5k_pci_resume()  local
315 	struct ieee80211_hw *hw = pci_get_drvdata(pdev);  in ath5k_pci_resume()
323 	pci_write_config_byte(pdev, 0x41, 0);  in ath5k_pci_resume()