RTC
devm_rtc_device_register()
devm_rtc_allocate_device()
+ devm_rtc_register_device()
devm_rtc_nvmem_register()
SERDEV
rtc->ops = &remote_rtc_ops;
#endif
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
device_initcall(alpha_rtc_init);
menelaus_write_reg(MENELAUS_RTC_CTRL, m->rtc_control);
}
- err = rtc_register_device(m->rtc);
+ err = devm_rtc_register_device(m->rtc);
if (err) {
if (alarm) {
menelaus_remove_irq_work(MENELAUS_RTCALM_IRQ);
*
* @rtc: the RTC class device to destroy
*/
-static void rtc_device_unregister(struct rtc_device *rtc)
+static void devm_rtc_unregister_device(void *data)
{
+ struct rtc_device *rtc = data;
+
mutex_lock(&rtc->ops_lock);
/*
* Remove innards of this RTC, then disable it, before
{
struct rtc_device *rtc = *(struct rtc_device **)res;
- if (rtc->registered)
- rtc_device_unregister(rtc);
- else
- put_device(&rtc->dev);
+ put_device(&rtc->dev);
}
struct rtc_device *devm_rtc_allocate_device(struct device *dev)
}
EXPORT_SYMBOL_GPL(devm_rtc_allocate_device);
-int __rtc_register_device(struct module *owner, struct rtc_device *rtc)
+int __devm_rtc_register_device(struct module *owner, struct rtc_device *rtc)
{
struct rtc_wkalrm alrm;
int err;
rtc_proc_add_device(rtc);
- rtc->registered = true;
dev_info(rtc->dev.parent, "registered as %s\n",
dev_name(&rtc->dev));
rtc_hctosys(rtc);
#endif
- return 0;
+ return devm_add_action_or_reset(rtc->dev.parent,
+ devm_rtc_unregister_device, rtc);
}
-EXPORT_SYMBOL_GPL(__rtc_register_device);
+EXPORT_SYMBOL_GPL(__devm_rtc_register_device);
/**
* devm_rtc_device_register - resource managed rtc_device_register()
rtc->ops = ops;
- err = __rtc_register_device(owner, rtc);
+ err = __devm_rtc_register_device(owner, rtc);
if (err)
return ERR_PTR(err);
info->rtc_dev->ops = &pm80x_rtc_ops;
info->rtc_dev->range_max = U32_MAX;
- ret = rtc_register_device(info->rtc_dev);
+ ret = devm_rtc_register_device(info->rtc_dev);
if (ret)
goto out_rtc;
info->rtc_dev->ops = &pm860x_rtc_ops;
info->rtc_dev->range_max = U32_MAX;
- ret = rtc_register_device(info->rtc_dev);
+ ret = devm_rtc_register_device(info->rtc_dev);
if (ret)
return ret;
}
}
- ret = rtc_register_device(data->rtc);
+ ret = devm_rtc_register_device(data->rtc);
err:
if (ret && data->irq)
data->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
data->rtc->range_max = RTC_TIMESTAMP_END_2099;
- ret = rtc_register_device(data->rtc);
+ ret = devm_rtc_register_device(data->rtc);
if (ret)
return ret;
platform_set_drvdata(pdev, rtc);
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static struct platform_driver ab3100_rtc_driver = {
if (err)
return err;
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static int ab8500_rtc_remove(struct platform_device *pdev)
return err;
}
- return rtc_register_device(priv->rtc);
+ return devm_rtc_register_device(priv->rtc);
}
static const struct i2c_device_id abx80x_id[] = {
if (ret)
return ret;
- return rtc_register_device(chip->rtc);
+ return devm_rtc_register_device(chip->rtc);
}
static int ac100_rtc_remove(struct platform_device *pdev)
rtc->rtc_dev->range_max = U32_MAX;
- return rtc_register_device(rtc->rtc_dev);
+ return devm_rtc_register_device(rtc->rtc_dev);
}
#ifdef CONFIG_PM_SLEEP
rtc->rtc_dev->range_min = RTC_TIMESTAMP_BEGIN_1900;
rtc->rtc_dev->range_max = 38814989399LL; /* 3199-12-31 23:59:59 */
- return rtc_register_device(rtc->rtc_dev);
+ return devm_rtc_register_device(rtc->rtc_dev);
}
static const struct of_device_id aspeed_rtc_match[] = {
rtc->range_min = RTC_TIMESTAMP_BEGIN_1900;
rtc->range_max = RTC_TIMESTAMP_END_2099;
- ret = rtc_register_device(rtc);
+ ret = devm_rtc_register_device(rtc);
if (ret)
goto err_clk;
dev_warn(&pdev->dev, "%s: SET TIME!\n",
dev_name(&rtc->rtcdev->dev));
- return rtc_register_device(rtc->rtcdev);
+ return devm_rtc_register_device(rtc->rtcdev);
err_clk:
clk_disable_unprepare(rtc->sclk);
platform_set_drvdata(pdev, rtcdev);
- return rtc_register_device(rtcdev);
+ return devm_rtc_register_device(rtcdev);
}
static struct platform_driver au1xrtc_driver = {
}
}
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static const struct platform_device_id bd718x7_rtc_id[] = {
timer->rtc->ops = &brcmstb_waketmr_ops;
timer->rtc->range_max = U32_MAX;
- ret = rtc_register_device(timer->rtc);
+ ret = devm_rtc_register_device(timer->rtc);
if (ret)
goto err_notifier;
writel(0, crtc->regs + CDNS_RTC_HMR);
writel(CDNS_RTC_KRTCR_KRTC, crtc->regs + CDNS_RTC_KRTCR);
- ret = rtc_register_device(crtc->rtc_dev);
+ ret = devm_rtc_register_device(crtc->rtc_dev);
if (ret)
goto err_disable_wakeup;
cmos_rtc.rtc->ops = &cmos_rtc_ops_no_alarm;
}
- retval = rtc_register_device(cmos_rtc.rtc);
+ retval = devm_rtc_register_device(cmos_rtc.rtc);
if (retval)
goto cleanup2;
platform_set_drvdata(pdev, rtap);
- ret = rtc_register_device(rtap->rtc);
+ ret = devm_rtc_register_device(rtap->rtc);
if (ret)
goto out_no_rtc;
/* ignore error and continue without wakeup support */
}
- return rtc_register_device(rtc->rtc_dev);
+ return devm_rtc_register_device(rtc->rtc_dev);
}
static const struct of_device_id cpcap_rtc_of_match[] = {
cros_ec_rtc->rtc->ops = &cros_ec_rtc_ops;
cros_ec_rtc->rtc->range_max = U32_MAX;
- ret = rtc_register_device(cros_ec_rtc->rtc);
+ ret = devm_rtc_register_device(cros_ec_rtc->rtc);
if (ret)
return ret;
rtc->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
rtc->rtc->range_max = RTC_TIMESTAMP_END_2063;
- ret = rtc_register_device(rtc->rtc);
+ ret = devm_rtc_register_device(rtc->rtc);
if (ret)
return ret;
dev_err(&pdev->dev, "Failed to request ALARM IRQ %d: %d\n",
irq_alarm, ret);
- return rtc_register_device(rtc->rtc_dev);
+ return devm_rtc_register_device(rtc->rtc_dev);
}
static struct platform_driver da9063_rtc_driver = {
device_init_wakeup(&pdev->dev, 0);
- return rtc_register_device(davinci_rtc->rtc);
+ return devm_rtc_register_device(davinci_rtc->rtc);
}
static int __exit davinci_rtc_remove(struct platform_device *pdev)
rtc->rtc_dev->ops = &dc_rtc_ops;
rtc->rtc_dev->range_max = U32_MAX;
- return rtc_register_device(rtc->rtc_dev);
+ return devm_rtc_register_device(rtc->rtc_dev);
}
static const struct of_device_id dc_dt_ids[] = {
rtc->ops = &dm355evm_rtc_ops;
rtc->range_max = U32_MAX;
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
/*
ds1305->rtc->range_max = RTC_TIMESTAMP_END_2099;
ds1305_nvmem_cfg.priv = ds1305;
- status = rtc_register_device(ds1305->rtc);
+ status = devm_rtc_register_device(ds1305->rtc);
if (status)
return status;
if (err)
return err;
- err = rtc_register_device(ds1307->rtc);
+ err = devm_rtc_register_device(ds1307->rtc);
if (err)
return err;
dev_err(&spi->dev,
"unable to create sysfs entries for rtc ds1343\n");
- res = rtc_register_device(priv->rtc);
+ res = devm_rtc_register_device(priv->rtc);
if (res)
return res;
rtc->range_min = RTC_TIMESTAMP_BEGIN_0000;
rtc->range_max = RTC_TIMESTAMP_END_9999;
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static struct spi_driver ds1347_driver = {
ds1374->rtc->ops = &ds1374_rtc_ops;
ds1374->rtc->range_max = U32_MAX;
- ret = rtc_register_device(ds1374->rtc);
+ ret = devm_rtc_register_device(ds1374->rtc);
if (ret)
return ret;
pdata->rtc->ops = &ds1511_rtc_ops;
- ret = rtc_register_device(pdata->rtc);
+ ret = devm_rtc_register_device(pdata->rtc);
if (ret)
return ret;
pdata->rtc->ops = &ds1553_rtc_ops;
- ret = rtc_register_device(pdata->rtc);
+ ret = devm_rtc_register_device(pdata->rtc);
if (ret)
return ret;
rtc->ops = &ds1672_rtc_ops;
rtc->range_max = U32_MAX;
- err = rtc_register_device(rtc);
+ err = devm_rtc_register_device(rtc);
if (err)
return err;
if (ret)
return ret;
- return rtc_register_device(rtc_dev);
+ return devm_rtc_register_device(rtc_dev);
}
/**
rtc->ops = &ds1742_rtc_ops;
- ret = rtc_register_device(rtc);
+ ret = devm_rtc_register_device(rtc);
if (ret)
return ret;
chip->rtc->ops = &ds2404_rtc_ops;
chip->rtc->range_max = U32_MAX;
- retval = rtc_register_device(chip->rtc);
+ retval = devm_rtc_register_device(chip->rtc);
if (retval)
return retval;
if (err)
return err;
- return rtc_register_device(ep93xx_rtc->rtc);
+ return devm_rtc_register_device(ep93xx_rtc->rtc);
}
static struct platform_driver ep93xx_rtc_driver = {
if (ret)
dev_err(&pdev->dev, "failed to enable irq wake\n");
- ret = rtc_register_device(rtc->rtc_dev);
+ ret = devm_rtc_register_device(rtc->rtc_dev);
if (ret) {
dev_err(&pdev->dev, "can't register rtc device\n");
return ret;
if (unlikely(ret))
return ret;
- return rtc_register_device(rtc->rtc_dev);
+ return devm_rtc_register_device(rtc->rtc_dev);
}
static int ftrtc010_rtc_remove(struct platform_device *pdev)
if (err)
return err;
- return rtc_register_device(rtcdrv->rtc);
+ return devm_rtc_register_device(rtcdrv->rtc);
}
static const struct of_device_id goldfish_rtc_of_match[] = {
imx_sc_rtc->range_min = 0;
imx_sc_rtc->range_max = U32_MAX;
- ret = rtc_register_device(imx_sc_rtc);
+ ret = devm_rtc_register_device(imx_sc_rtc);
if (ret)
return ret;
imxdi->rtc->ops = &dryice_rtc_ops;
imxdi->rtc->range_max = U32_MAX;
- rc = rtc_register_device(imxdi->rtc);
+ rc = devm_rtc_register_device(imxdi->rtc);
if (rc)
goto err;
if (ret)
return ret;
- return rtc_register_device(priv->rtc);
+ return devm_rtc_register_device(priv->rtc);
}
static int isl12026_remove(struct i2c_client *client)
if (rc)
return rc;
- return rtc_register_device(isl1208->rtc);
+ return devm_rtc_register_device(isl1208->rtc);
}
static struct i2c_driver isl1208_driver = {
/* Each 1 Hz pulse should happen after (rate) ticks */
jz4740_rtc_reg_write(rtc, JZ_REG_RTC_REGULATOR, rate - 1);
- ret = rtc_register_device(rtc->rtc);
+ ret = devm_rtc_register_device(rtc->rtc);
if (ret)
return ret;
rtc->rtc->ops = &lpc32xx_rtc_ops;
rtc->rtc->range_max = U32_MAX;
- err = rtc_register_device(rtc->rtc);
+ err = devm_rtc_register_device(rtc->rtc);
if (err)
return err;
rtcdev->range_min = RTC_TIMESTAMP_BEGIN_1900;
rtcdev->range_max = RTC_TIMESTAMP_END_2099;
- return rtc_register_device(rtcdev);
+ return devm_rtc_register_device(rtcdev);
}
static struct platform_driver ls1x_rtc_driver = {
m41t80_sqw_register_clk(m41t80_data);
#endif
- rc = rtc_register_device(m41t80_data->rtc);
+ rc = devm_rtc_register_device(m41t80_data->rtc);
if (rc)
return rc;
if (ret)
return ret;
- ret = rtc_register_device(m48t59->rtc);
+ ret = devm_rtc_register_device(m48t59->rtc);
if (ret)
return ret;
info->rtc->ops = &m48t86_rtc_ops;
- err = rtc_register_device(info->rtc);
+ err = devm_rtc_register_device(info->rtc);
if (err)
return err;
mc13xxx_unlock(mc13xxx);
- ret = rtc_register_device(priv->rtc);
+ ret = devm_rtc_register_device(priv->rtc);
if (ret) {
mc13xxx_lock(mc13xxx);
goto err_irq_request;
return PTR_ERR(vrtc->rtc);
vrtc->rtc->ops = &meson_vrtc_ops;
- return rtc_register_device(vrtc->rtc);
+ return devm_rtc_register_device(vrtc->rtc);
}
static int __maybe_unused meson_vrtc_suspend(struct device *dev)
if (ret)
goto out_disable_vdd;
- ret = rtc_register_device(rtc->rtc);
+ ret = devm_rtc_register_device(rtc->rtc);
if (ret)
goto out_disable_vdd;
rtc->rtc->range_max = U32_MAX;
}
- err = rtc_register_device(rtc->rtc);
+ err = devm_rtc_register_device(rtc->rtc);
if (err)
goto out_dispose2;
}
}
- retval = rtc_register_device(mrst_rtc.rtc);
+ retval = devm_rtc_register_device(mrst_rtc.rtc);
if (retval)
goto cleanup0;
mt2712_rtc->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
mt2712_rtc->rtc->range_max = MT2712_RTC_TIMESTAMP_END_2127;
- return rtc_register_device(mt2712_rtc->rtc);
+ return devm_rtc_register_device(mt2712_rtc->rtc);
}
#ifdef CONFIG_PM_SLEEP
rtc->rtc_dev->ops = &mtk_rtc_ops;
- return rtc_register_device(rtc->rtc_dev);
+ return devm_rtc_register_device(rtc->rtc_dev);
}
#ifdef CONFIG_PM_SLEEP
pdata->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
pdata->rtc->range_max = RTC_TIMESTAMP_END_2099;
- ret = rtc_register_device(pdata->rtc);
+ ret = devm_rtc_register_device(pdata->rtc);
if (!ret)
return 0;
out:
dev_err(&pdev->dev, "failed to enable irq wake\n");
}
- ret = rtc_register_device(rtc);
+ ret = devm_rtc_register_device(rtc);
return ret;
}
return ret;
}
- ret = rtc_register_device(pdata->rtc);
+ ret = devm_rtc_register_device(pdata->rtc);
if (ret < 0)
clk_unprepare(pdata->clk);
goto err;
}
- ret = rtc_register_device(rtc->rtc);
+ ret = devm_rtc_register_device(rtc->rtc);
if (ret)
goto err;
if (err)
return err;
- return rtc_register_device(pcap_rtc->rtc);
+ return devm_rtc_register_device(pcap_rtc->rtc);
}
static int __exit pcap_rtc_remove(struct platform_device *pdev)
rtc->range_max = RTC_TIMESTAMP_END_2099;
rtc->set_start_time = true;
- ret = rtc_register_device(rtc);
+ ret = devm_rtc_register_device(rtc);
if (ret)
return ret;
return ret;
}
- return rtc_register_device(pcf2127->rtc);
+ return devm_rtc_register_device(pcf2127->rtc);
}
#ifdef CONFIG_OF
pcf85063_clkout_register_clk(pcf85063);
#endif
- return rtc_register_device(pcf85063->rtc);
+ return devm_rtc_register_device(pcf85063->rtc);
}
#ifdef CONFIG_OF
pcf85363->rtc->ops = &rtc_ops_alarm;
}
- ret = rtc_register_device(pcf85363->rtc);
+ ret = devm_rtc_register_device(pcf85363->rtc);
for (i = 0; i < config->num_nvram; i++) {
nvmem_cfg[i].priv = pcf85363;
}
}
- err = rtc_register_device(pcf8563->rtc);
+ err = devm_rtc_register_device(pcf8563->rtc);
if (err)
return err;
pdata->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
pdata->rtc->range_max = RTC_TIMESTAMP_END_2099;
- ret = rtc_register_device(pdata->rtc);
+ ret = devm_rtc_register_device(pdata->rtc);
if (ret)
goto err_nortc;
if (ret)
goto err_irq;
- ret = rtc_register_device(rtc->rtc);
+ ret = devm_rtc_register_device(rtc->rtc);
if (ret)
goto err_reg;
ldata->rtc->range_min = vendor->range_min;
ldata->rtc->range_max = vendor->range_max;
- ret = rtc_register_device(ldata->rtc);
+ ret = devm_rtc_register_device(ldata->rtc);
if (ret)
goto out;
return rc;
}
- return rtc_register_device(rtc_dd->rtc);
+ return devm_rtc_register_device(rtc_dd->rtc);
}
#ifdef CONFIG_PM_SLEEP
platform_set_drvdata(dev, rtc);
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static struct platform_driver ps3_rtc_driver = {
rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
rtc->range_max = RTC_TIMESTAMP_END_2099;
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static struct spi_driver r9701_driver = {
dev_warn(&pdev->dev, "rc5t619 interrupt is disabled\n");
}
- return rtc_register_device(rtc->rtc);
+ return devm_rtc_register_device(rtc->rtc);
}
static struct platform_driver rc5t619_rtc_driver = {
return ret;
}
- return rtc_register_device(rk808_rtc->rtc);
+ return devm_rtc_register_device(rk808_rtc->rtc);
}
static struct platform_driver rk808_rtc_driver = {
if (error)
return error;
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static struct platform_driver rp5c01_rtc_driver = {
rtc->ops = &rs5c348_rtc_ops;
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static struct spi_driver rs5c348_driver = {
rv3028->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
rv3028->rtc->range_max = RTC_TIMESTAMP_END_2099;
rv3028->rtc->ops = &rv3028_rtc_ops;
- ret = rtc_register_device(rv3028->rtc);
+ ret = devm_rtc_register_device(rv3028->rtc);
if (ret)
return ret;
rv3029->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
rv3029->rtc->range_max = RTC_TIMESTAMP_END_2079;
- rc = rtc_register_device(rv3029->rtc);
+ rc = devm_rtc_register_device(rv3029->rtc);
if (rc)
return rc;
rv3032->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
rv3032->rtc->range_max = RTC_TIMESTAMP_END_2099;
rv3032->rtc->ops = &rv3032_rtc_ops;
- ret = rtc_register_device(rv3032->rtc);
+ ret = devm_rtc_register_device(rv3032->rtc);
if (ret)
return ret;
rv8803->rtc->ops = &rv8803_rtc_ops;
rv8803->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
rv8803->rtc->range_max = RTC_TIMESTAMP_END_2099;
- err = rtc_register_device(rv8803->rtc);
+ err = devm_rtc_register_device(rv8803->rtc);
if (err)
return err;
rx8010->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
rx8010->rtc->range_max = RTC_TIMESTAMP_END_2099;
- return rtc_register_device(rx8010->rtc);
+ return devm_rtc_register_device(rx8010->rtc);
}
static struct i2c_driver rx8010_driver = {
rx8581->rtc->start_secs = 0;
rx8581->rtc->set_start_time = true;
- ret = rtc_register_device(rx8581->rtc);
+ ret = devm_rtc_register_device(rx8581->rtc);
for (i = 0; i < config->num_nvram; i++) {
nvmem_cfg[i].priv = rx8581;
if (status1 & S35390A_FLAG_INT2)
rtc_update_irq(s35390a->rtc, 1, RTC_AF);
- return rtc_register_device(s35390a->rtc);
+ return devm_rtc_register_device(s35390a->rtc);
}
static struct i2c_driver s35390a_driver = {
info->rtc->max_user_freq = RTC_FREQ;
info->rtc->range_max = U32_MAX;
- ret = rtc_register_device(info->rtc);
+ ret = devm_rtc_register_device(info->rtc);
if (ret) {
clk_disable_unprepare(info->clk);
return ret;
rtc->rtc->ops = &sprd_rtc_ops;
rtc->rtc->range_min = 0;
rtc->rtc->range_max = 5662310399LL;
- ret = rtc_register_device(rtc->rtc);
+ ret = devm_rtc_register_device(rtc->rtc);
if (ret) {
device_init_wakeup(&pdev->dev, 0);
return ret;
sd3078->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
sd3078->rtc->range_max = RTC_TIMESTAMP_END_2099;
- ret = rtc_register_device(sd3078->rtc);
+ ret = devm_rtc_register_device(sd3078->rtc);
if (ret)
return ret;
rtc->rtc_dev->range_max = mktime64(2098, 12, 31, 23, 59, 59);
}
- ret = rtc_register_device(rtc->rtc_dev);
+ ret = devm_rtc_register_device(rtc->rtc_dev);
if (ret)
goto err_unmap;
return err;
}
- return rtc_register_device(rtcdrv->rtc);
+ return devm_rtc_register_device(rtcdrv->rtc);
}
#ifdef CONFIG_PM_SLEEP
data->rtc->ops = &snvs_rtc_ops;
data->rtc->range_max = U32_MAX;
- return rtc_register_device(data->rtc);
+ return devm_rtc_register_device(data->rtc);
}
static int __maybe_unused snvs_rtc_suspend_noirq(struct device *dev)
rtc->rtc_dev->range_max = U64_MAX;
do_div(rtc->rtc_dev->range_max, rtc->clkrate);
- ret = rtc_register_device(rtc->rtc_dev);
+ ret = devm_rtc_register_device(rtc->rtc_dev);
if (ret) {
clk_disable_unprepare(rtc->clk);
return ret;
platform_set_drvdata(pdev, rtc);
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static struct platform_driver starfire_rtc_driver = {
if (ret)
return ret;
- return rtc_register_device(pdata->rtc);
+ return devm_rtc_register_device(pdata->rtc);
}
/* work with hotplug and coldplug */
rtc_data->rtc->ops = &stmp3xxx_rtc_ops;
rtc_data->rtc->range_max = U32_MAX;
- err = rtc_register_device(rtc_data->rtc);
+ err = devm_rtc_register_device(rtc_data->rtc);
if (err)
return err;
rtc->range_max = U64_MAX;
platform_set_drvdata(pdev, rtc);
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static struct platform_driver sun4v_rtc_driver = {
chip->rtc->ops = &sun6i_rtc_ops;
chip->rtc->range_max = 2019686399LL; /* 2033-12-31 23:59:59 */
- ret = rtc_register_device(chip->rtc);
+ ret = devm_rtc_register_device(chip->rtc);
if (ret)
return ret;
chip->rtc->ops = &sunxi_rtc_ops;
- return rtc_register_device(chip->rtc);
+ return devm_rtc_register_device(chip->rtc);
}
static struct platform_driver sunxi_rtc_driver = {
goto disable_clk;
}
- ret = rtc_register_device(info->rtc);
+ ret = devm_rtc_register_device(info->rtc);
if (ret)
goto disable_clk;
timer_setup(&rtd->alarm, test_rtc_alarm_handler, 0);
rtd->alarm.expires = 0;
- return rtc_register_device(rtd->rtc);
+ return devm_rtc_register_device(rtd->rtc);
}
static struct platform_driver test_driver = {
goto fail_rtc_register;
}
- ret = rtc_register_device(rtc->rtc);
+ ret = devm_rtc_register_device(rtc->rtc);
if (ret)
goto fail_rtc_register;
tps_rtc->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
tps_rtc->rtc->range_max = RTC_TIMESTAMP_END_2099;
- return rtc_register_device(tps_rtc->rtc);
+ return devm_rtc_register_device(tps_rtc->rtc);
}
#ifdef CONFIG_PM_SLEEP
if (ret)
return ret;
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static int __exit tx4939_rtc_remove(struct platform_device *pdev)
dev_info(&pdev->dev, "Real Time Clock of NEC VR4100 series\n");
- retval = rtc_register_device(rtc);
+ retval = devm_rtc_register_device(rtc);
if (retval)
goto err_iounmap_all;
return ret;
}
- return rtc_register_device(vt8500_rtc->rtc);
+ return devm_rtc_register_device(vt8500_rtc->rtc);
}
static int vt8500_rtc_remove(struct platform_device *pdev)
rtc->range_max = RTC_TIMESTAMP_END_2099;
rtc->owner = THIS_MODULE;
- return rtc_register_device(rtc);
+ return devm_rtc_register_device(rtc);
}
static struct platform_driver wilco_ec_rtc_driver = {
wm831x_rtc->rtc->ops = &wm831x_rtc_ops;
wm831x_rtc->rtc->range_max = U32_MAX;
- ret = rtc_register_device(wm831x_rtc->rtc);
+ ret = devm_rtc_register_device(wm831x_rtc->rtc);
if (ret)
return ret;
pdata->rtc->ops = &xgene_rtc_ops;
pdata->rtc->range_max = U32_MAX;
- ret = rtc_register_device(pdata->rtc);
+ ret = devm_rtc_register_device(pdata->rtc);
if (ret) {
clk_disable_unprepare(pdata->clk);
return ret;
device_init_wakeup(&pdev->dev, 1);
- return rtc_register_device(xrtcdev->rtc);
+ return devm_rtc_register_device(xrtcdev->rtc);
}
static int xlnx_rtc_remove(struct platform_device *pdev)
size_t old_cnt = 0, add_cnt = 0, new_cnt;
const struct attribute_group **groups, **old;
- if (rtc->registered)
- return -EINVAL;
if (!grps)
return -EINVAL;
*/
long set_offset_nsec;
- bool registered;
-
time64_t range_min;
timeu64_t range_max;
time64_t start_secs;
const struct rtc_class_ops *ops,
struct module *owner);
struct rtc_device *devm_rtc_allocate_device(struct device *dev);
-int __rtc_register_device(struct module *owner, struct rtc_device *rtc);
+int __devm_rtc_register_device(struct module *owner, struct rtc_device *rtc);
extern int rtc_read_time(struct rtc_device *rtc, struct rtc_time *tm);
extern int rtc_set_time(struct rtc_device *rtc, struct rtc_time *tm);
return false;
}
-#define rtc_register_device(device) \
- __rtc_register_device(THIS_MODULE, device)
+#define devm_rtc_register_device(device) \
+ __devm_rtc_register_device(THIS_MODULE, device)
#ifdef CONFIG_RTC_HCTOSYS_DEVICE
extern int rtc_hctosys_ret;
projects / kernel.git / commitdiff