drivers/rtc/rtc-rc5t583.c

63 	int ret;
65 	ret = regmap_bulk_read(rc5t583->regmap, RC5T583_RTC_SEC, rtc_data,
67 	if (ret < 0) {
68 		dev_err(dev, "RTC read time failed with err:%d\n", ret);
69 		return ret;
80 	return ret;
87 	int ret;
97 	ret = regmap_bulk_write(rc5t583->regmap, RC5T583_RTC_SEC, rtc_data,
99 	if (ret < 0) {
100 		dev_err(dev, "RTC set time failed with error %d\n", ret);
101 		return ret;
104 	return ret;
112 	int ret;
114 	ret = regmap_bulk_read(rc5t583->regmap, RC5T583_RTC_AY_MIN, alarm_data,
116 	if (ret < 0) {
117 		dev_err(dev, "rtc_read_alarm error %d\n", ret);
118 		return ret;
128 	ret = regmap_read(rc5t583->regmap, RC5T583_RTC_CTL1, &interrupt_enable);
129 	if (ret < 0)
130 		return ret;
136 	return ret;
143 	int ret;
145 	ret = rc5t583_rtc_alarm_irq_enable(dev, 0);
146 	if (ret)
147 		return ret;
155 	ret = regmap_bulk_write(rc5t583->regmap, RC5T583_RTC_AY_MIN, alarm_data,
157 	if (ret) {
158 		dev_err(dev, "rtc_set_alarm error %d\n", ret);
159 		return ret;
163 		ret = rc5t583_rtc_alarm_irq_enable(dev, 1);
165 	return ret;
174 	int ret;
177 	ret = regmap_read(rc5t583->regmap, RC5T583_RTC_CTL2, &rtc_reg);
178 	if (ret < 0)
187 	ret = regmap_write(rc5t583->regmap, RC5T583_RTC_CTL2, rtc_reg);
188 	if (ret)
210 	int ret;
221 	ret = regmap_write(rc5t583->regmap, RC5T583_RTC_CTL2, 0);
222 	if (ret < 0)
223 		return ret;
226 	ret = regmap_write(rc5t583->regmap, RC5T583_RTC_ADJ, 0);
227 	if (ret < 0) {
237 		return ret;
241 	ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
244 	if (ret < 0) {
246 		return ret;
253 		ret = PTR_ERR(ricoh_rtc->rtc);
254 		dev_err(&pdev->dev, "RTC device register: err %d\n", ret);
255 		return ret;
277 	int ret;
280 	ret = regmap_read(rc5t583->regmap, RC5T583_RTC_CTL1,
282 	return ret;