diff options
Diffstat (limited to 'drivers/rtc/rtc-meson.c')
| -rw-r--r-- | drivers/rtc/rtc-meson.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/rtc/rtc-meson.c b/drivers/rtc/rtc-meson.c index 47ebcf834cc2..21eceb9e2e13 100644 --- a/drivers/rtc/rtc-meson.c +++ b/drivers/rtc/rtc-meson.c @@ -59,7 +59,6 @@ #define MESON_STATIC_DEFAULT (MESON_STATIC_BIAS_CUR | MESON_STATIC_VOLTAGE) struct meson_rtc { - struct rtc_device *rtc; /* rtc device we created */ struct device *dev; /* device we bound from */ struct reset_control *reset; /* reset source */ struct regulator *vdd; /* voltage input */ @@ -73,7 +72,6 @@ static const struct regmap_config meson_rtc_peripheral_regmap_config = { .val_bits = 32, .reg_stride = 4, .max_register = RTC_REG4, - .fast_io = true, }; /* RTC front-end serialiser controls */ @@ -292,6 +290,7 @@ static int meson_rtc_probe(struct platform_device *pdev) }; struct device *dev = &pdev->dev; struct meson_rtc *rtc; + struct rtc_device *rtc_dev; void __iomem *base; int ret; u32 tm; @@ -300,16 +299,16 @@ static int meson_rtc_probe(struct platform_device *pdev) if (!rtc) return -ENOMEM; - rtc->rtc = devm_rtc_allocate_device(dev); - if (IS_ERR(rtc->rtc)) - return PTR_ERR(rtc->rtc); + rtc_dev = devm_rtc_allocate_device(dev); + if (IS_ERR(rtc_dev)) + return PTR_ERR(rtc_dev); platform_set_drvdata(pdev, rtc); rtc->dev = dev; - rtc->rtc->ops = &meson_rtc_ops; - rtc->rtc->range_max = U32_MAX; + rtc_dev->ops = &meson_rtc_ops; + rtc_dev->range_max = U32_MAX; base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) @@ -365,11 +364,11 @@ static int meson_rtc_probe(struct platform_device *pdev) } meson_rtc_nvmem_config.priv = rtc; - ret = rtc_nvmem_register(rtc->rtc, &meson_rtc_nvmem_config); + ret = devm_rtc_nvmem_register(rtc_dev, &meson_rtc_nvmem_config); if (ret) goto out_disable_vdd; - ret = rtc_register_device(rtc->rtc); + ret = devm_rtc_register_device(rtc_dev); if (ret) goto out_disable_vdd; @@ -380,7 +379,7 @@ out_disable_vdd: return ret; } -static const struct of_device_id meson_rtc_dt_match[] = { +static const __maybe_unused struct of_device_id meson_rtc_dt_match[] = { { .compatible = "amlogic,meson6-rtc", }, { .compatible = "amlogic,meson8-rtc", }, { .compatible = "amlogic,meson8b-rtc", }, @@ -399,7 +398,7 @@ static struct platform_driver meson_rtc_driver = { module_platform_driver(meson_rtc_driver); MODULE_DESCRIPTION("Amlogic Meson RTC Driver"); -MODULE_AUTHOR("Ben Dooks <ben.doosk@codethink.co.uk>"); +MODULE_AUTHOR("Ben Dooks <ben.dooks@codethink.co.uk>"); MODULE_AUTHOR("Martin Blumenstingl <martin.blumenstingl@googlemail.com>"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("platform:meson-rtc"); |