32 	int err;  in omnia_get_uptime_wakeup()  local
34 	err = omnia_cmd_read(client, OMNIA_CMD_GET_UPTIME_AND_WAKEUP, reply,  in omnia_get_uptime_wakeup()
36 	if (err)  in omnia_get_uptime_wakeup()
37 		return err;  in omnia_get_uptime_wakeup()
51 	int err;  in omnia_read_time()  local
53 	err = omnia_get_uptime_wakeup(to_i2c_client(dev), &uptime, NULL);  in omnia_read_time()
54 	if (err)  in omnia_read_time()
55 		return err;  in omnia_read_time()
67 	int err;  in omnia_read_alarm()  local
69 	err = omnia_get_uptime_wakeup(client, NULL, &wakeup);  in omnia_read_alarm()
70 	if (err)  in omnia_read_alarm()
71 		return err;  in omnia_read_alarm()
115 	int err;  in omnia_power_off()  local
134 	err = omnia_cmd_write(mcu->client, cmd, sizeof(cmd));  in omnia_power_off()
135 	if (err)  in omnia_power_off()
137 			"Unable to send the poweroff command: %d\n", err);  in omnia_power_off()
146 	int err;  in omnia_restart()  local
155 	err = omnia_cmd_write(mcu->client, cmd, sizeof(cmd));  in omnia_restart()
156 	if (err)  in omnia_restart()
158 			"Unable to send the restart command: %d\n", err);  in omnia_restart()
183 	int err;  in front_button_poweron_store()  local
185 	err = kstrtobool(buf, &val);  in front_button_poweron_store()
186 	if (err)  in front_button_poweron_store()
187 		return err;  in front_button_poweron_store()
220 	int err;  in omnia_mcu_register_sys_off_and_wakeup()  local
223 	err = devm_register_sys_off_handler(dev, SYS_OFF_MODE_RESTART,  in omnia_mcu_register_sys_off_and_wakeup()
226 	if (err)  in omnia_mcu_register_sys_off_and_wakeup()
227 		return dev_err_probe(dev, err,  in omnia_mcu_register_sys_off_and_wakeup()
237 	err = devm_register_sys_off_handler(dev, SYS_OFF_MODE_POWER_OFF,  in omnia_mcu_register_sys_off_and_wakeup()
240 	if (err)  in omnia_mcu_register_sys_off_and_wakeup()
241 		return dev_err_probe(dev, err,  in omnia_mcu_register_sys_off_and_wakeup()
253 	err = devm_rtc_register_device(mcu->rtcdev);  in omnia_mcu_register_sys_off_and_wakeup()
254 	if (err)  in omnia_mcu_register_sys_off_and_wakeup()
255 		return dev_err_probe(dev, err, "Cannot register RTC device\n");  in omnia_mcu_register_sys_off_and_wakeup()