66 	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);  in ds1742_rtc_set_time()  local
67 	void __iomem *ioaddr = pdata->ioaddr_rtc;  in ds1742_rtc_set_time()
91 	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);  in ds1742_rtc_read_time()  local
92 	void __iomem *ioaddr = pdata->ioaddr_rtc;  in ds1742_rtc_read_time()
97 	if (pdata->last_jiffies == jiffies)  in ds1742_rtc_read_time()
99 	pdata->last_jiffies = jiffies;  in ds1742_rtc_read_time()
133 	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);  in ds1742_nvram_read()  local
134 	void __iomem *ioaddr = pdata->ioaddr_nvram;  in ds1742_nvram_read()
137 	for (count = 0; size > 0 && pos < pdata->size_nvram; count++, size--)  in ds1742_nvram_read()
148 	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);  in ds1742_nvram_write()  local
149 	void __iomem *ioaddr = pdata->ioaddr_nvram;  in ds1742_nvram_write()
152 	for (count = 0; size > 0 && pos < pdata->size_nvram; count++, size--)  in ds1742_nvram_write()
162 	struct rtc_plat_data *pdata;  in ds1742_rtc_probe()  local
166 	pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);  in ds1742_rtc_probe()
167 	if (!pdata)  in ds1742_rtc_probe()
175 	pdata->ioaddr_nvram = ioaddr;  in ds1742_rtc_probe()
176 	pdata->size_nvram = resource_size(res) - RTC_SIZE;  in ds1742_rtc_probe()
177 	pdata->ioaddr_rtc = ioaddr + pdata->size_nvram;  in ds1742_rtc_probe()
179 	sysfs_bin_attr_init(&pdata->nvram_attr);  in ds1742_rtc_probe()
180 	pdata->nvram_attr.attr.name = "nvram";  in ds1742_rtc_probe()
181 	pdata->nvram_attr.attr.mode = S_IRUGO | S_IWUSR;  in ds1742_rtc_probe()
182 	pdata->nvram_attr.read = ds1742_nvram_read;  in ds1742_rtc_probe()
183 	pdata->nvram_attr.write = ds1742_nvram_write;  in ds1742_rtc_probe()
184 	pdata->nvram_attr.size = pdata->size_nvram;  in ds1742_rtc_probe()
187 	ioaddr = pdata->ioaddr_rtc;  in ds1742_rtc_probe()
199 	pdata->last_jiffies = jiffies;  in ds1742_rtc_probe()
200 	platform_set_drvdata(pdev, pdata);  in ds1742_rtc_probe()
206 	ret = sysfs_create_bin_file(&pdev->dev.kobj, &pdata->nvram_attr);  in ds1742_rtc_probe()
209 			pdata->nvram_attr.attr.name);  in ds1742_rtc_probe()
216 	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);  in ds1742_rtc_remove()  local
218 	sysfs_remove_bin_file(&pdev->dev.kobj, &pdata->nvram_attr);  in ds1742_rtc_remove()