26 	struct pci_dev *pdev;  member
36 static int ath9k_pci_fixup(struct pci_dev *pdev, const u16 *cal_data,  in ath9k_pci_fixup()  argument
52 		dev_err(&pdev->dev, "eeprom has an invalid size.\n");  in ath9k_pci_fixup()
58 			dev_err(&pdev->dev, "invalid calibration data\n");  in ath9k_pci_fixup()
62 		dev_dbg(&pdev->dev, "calibration data needs swapping\n");  in ath9k_pci_fixup()
66 	dev_info(&pdev->dev, "fixup device configuration\n");  in ath9k_pci_fixup()
68 	mem = pcim_iomap(pdev, 0, 0);  in ath9k_pci_fixup()
70 		dev_err(&pdev->dev, "ioremap error\n");  in ath9k_pci_fixup()
74 	pci_read_config_dword(pdev, PCI_BASE_ADDRESS_0, &bar0);  in ath9k_pci_fixup()
75 	pci_write_config_dword(pdev, PCI_BASE_ADDRESS_0,  in ath9k_pci_fixup()
76 			       pci_resource_start(pdev, 0));  in ath9k_pci_fixup()
77 	pci_read_config_word(pdev, PCI_COMMAND, &cmd);  in ath9k_pci_fixup()
79 	pci_write_config_word(pdev, PCI_COMMAND, cmd);  in ath9k_pci_fixup()
101 	pci_read_config_word(pdev, PCI_COMMAND, &cmd);  in ath9k_pci_fixup()
103 	pci_write_config_word(pdev, PCI_COMMAND, cmd);  in ath9k_pci_fixup()
105 	pci_write_config_dword(pdev, PCI_BASE_ADDRESS_0, bar0);  in ath9k_pci_fixup()
106 	pcim_iounmap(pdev, mem);  in ath9k_pci_fixup()
108 	pci_disable_device(pdev);  in ath9k_pci_fixup()
113 static void owl_rescan(struct pci_dev *pdev)  in owl_rescan()  argument
115 	struct pci_bus *bus = pdev->bus;  in owl_rescan()
118 	pci_stop_and_remove_bus_device(pdev);  in owl_rescan()
133 		ath9k_pci_fixup(ctx->pdev, (const u16 *)fw->data, fw->size);  in owl_fw_cb()
134 		owl_rescan(ctx->pdev);  in owl_fw_cb()
136 		dev_err(&ctx->pdev->dev, "no eeprom data received.\n");  in owl_fw_cb()
141 static const char *owl_get_eeprom_name(struct pci_dev *pdev)  in owl_get_eeprom_name()  argument
143 	struct device *dev = &pdev->dev;  in owl_get_eeprom_name()
169 		ath9k_pci_fixup(ctx->pdev, buf, len);  in owl_nvmem_work()
171 		owl_rescan(ctx->pdev);  in owl_nvmem_work()
173 		dev_err(&ctx->pdev->dev, "no nvmem data received.\n");  in owl_nvmem_work()
181 	ctx->cell = devm_nvmem_cell_get(&ctx->pdev->dev, "calibration");  in owl_nvmem_probe()
196 static int owl_probe(struct pci_dev *pdev,  in owl_probe()  argument
203 	if (pcim_enable_device(pdev))  in owl_probe()
206 	pcim_pin_device(pdev);  in owl_probe()
208 	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);  in owl_probe()
213 	ctx->pdev = pdev;  in owl_probe()
215 	pci_set_drvdata(pdev, ctx);  in owl_probe()
221 	eeprom_name = owl_get_eeprom_name(pdev);  in owl_probe()
223 		dev_err(&pdev->dev, "no eeprom filename found.\n");  in owl_probe()
228 				      &pdev->dev, GFP_KERNEL, ctx, owl_fw_cb);  in owl_probe()
230 		dev_err(&pdev->dev, "failed to request caldata (%d).\n", err);  in owl_probe()
235 static void owl_remove(struct pci_dev *pdev)  in owl_remove()  argument
237 	struct owl_ctx *ctx = pci_get_drvdata(pdev);  in owl_remove()
241 		pci_set_drvdata(pdev, NULL);  in owl_remove()