39 	int ret;  in o2_pci_led_enable()  local
43 	ret = pci_read_config_dword(chip->pdev,  in o2_pci_led_enable()
45 	if (ret)  in o2_pci_led_enable()
52 	ret = pci_read_config_dword(chip->pdev,  in o2_pci_led_enable()
54 	if (ret)  in o2_pci_led_enable()
66 	int ret;  in sdhci_pci_o2_fujin2_pci_init()  local
68 	ret = pci_read_config_dword(chip->pdev, O2_SD_DEV_CTRL, &scratch_32);  in sdhci_pci_o2_fujin2_pci_init()
69 	if (ret)  in sdhci_pci_o2_fujin2_pci_init()
75 	ret = pci_read_config_dword(chip->pdev, O2_SD_MISC_REG5, &scratch_32);  in sdhci_pci_o2_fujin2_pci_init()
76 	if (ret)  in sdhci_pci_o2_fujin2_pci_init()
83 	ret = pci_read_config_dword(chip->pdev, O2_SD_TEST_REG, &scratch_32);  in sdhci_pci_o2_fujin2_pci_init()
84 	if (ret)  in sdhci_pci_o2_fujin2_pci_init()
93 	ret = pci_read_config_dword(chip->pdev, O2_SD_LD0_CTRL, &scratch_32);  in sdhci_pci_o2_fujin2_pci_init()
94 	if (ret)  in sdhci_pci_o2_fujin2_pci_init()
100 	ret = pci_read_config_dword(chip->pdev, O2_SD_CAP_REG0, &scratch_32);  in sdhci_pci_o2_fujin2_pci_init()
101 	if (ret)  in sdhci_pci_o2_fujin2_pci_init()
107 	ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_fujin2_pci_init()
109 	if (ret)  in sdhci_pci_o2_fujin2_pci_init()
116 	ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_fujin2_pci_init()
118 	if (ret)  in sdhci_pci_o2_fujin2_pci_init()
125 	ret = pci_read_config_dword(chip->pdev, O2_SD_FUNC_REG3, &scratch_32);  in sdhci_pci_o2_fujin2_pci_init()
126 	if (ret)  in sdhci_pci_o2_fujin2_pci_init()
133 	ret = pci_read_config_dword(chip->pdev, O2_SD_CAPS, &scratch_32);  in sdhci_pci_o2_fujin2_pci_init()
134 	if (ret)  in sdhci_pci_o2_fujin2_pci_init()
140 	ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_fujin2_pci_init()
142 	if (ret)  in sdhci_pci_o2_fujin2_pci_init()
184 	int ret;  in sdhci_pci_o2_probe()  local
194 		ret = pci_read_config_byte(chip->pdev,  in sdhci_pci_o2_probe()
196 		if (ret)  in sdhci_pci_o2_probe()
197 			return ret;  in sdhci_pci_o2_probe()
205 		ret = pci_read_config_byte(chip->pdev,  in sdhci_pci_o2_probe()
207 		if (ret)  in sdhci_pci_o2_probe()
208 			return ret;  in sdhci_pci_o2_probe()
215 		ret = pci_read_config_byte(chip->pdev, O2_SD_CAPS, &scratch);  in sdhci_pci_o2_probe()
216 		if (ret)  in sdhci_pci_o2_probe()
217 			return ret;  in sdhci_pci_o2_probe()
227 		ret = pci_read_config_byte(chip->pdev,  in sdhci_pci_o2_probe()
229 		if (ret)  in sdhci_pci_o2_probe()
230 			return ret;  in sdhci_pci_o2_probe()
235 		ret = pci_read_config_byte(chip->pdev,  in sdhci_pci_o2_probe()
237 		if (ret)  in sdhci_pci_o2_probe()
238 			return ret;  in sdhci_pci_o2_probe()
246 		ret = pci_read_config_byte(chip->pdev,  in sdhci_pci_o2_probe()
248 		if (ret)  in sdhci_pci_o2_probe()
249 			return ret;  in sdhci_pci_o2_probe()
256 			ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_probe()
267 				ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_probe()
289 		ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_probe()
291 		if (ret)  in sdhci_pci_o2_probe()
292 			return ret;  in sdhci_pci_o2_probe()
299 		ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_probe()
301 		if (ret)  in sdhci_pci_o2_probe()
302 			return ret;  in sdhci_pci_o2_probe()
306 		ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_probe()
308 		if (ret)  in sdhci_pci_o2_probe()
309 			return ret;  in sdhci_pci_o2_probe()
317 		ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_probe()
319 		if (ret)  in sdhci_pci_o2_probe()
320 			return ret;  in sdhci_pci_o2_probe()
329 		ret = pci_read_config_byte(chip->pdev,  in sdhci_pci_o2_probe()
331 		if (ret)  in sdhci_pci_o2_probe()
332 			return ret;  in sdhci_pci_o2_probe()
339 		ret = pci_read_config_byte(chip->pdev,  in sdhci_pci_o2_probe()
341 		if (ret)  in sdhci_pci_o2_probe()
342 			return ret;  in sdhci_pci_o2_probe()
347 		ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_probe()
363 			ret = pci_read_config_dword(chip->pdev,  in sdhci_pci_o2_probe()
375 		ret = pci_read_config_byte(chip->pdev,  in sdhci_pci_o2_probe()
377 		if (ret)  in sdhci_pci_o2_probe()
378 			return ret;  in sdhci_pci_o2_probe()