diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-07-23 09:13:12 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-07-23 09:13:12 -0700 |
| commit | c74a7469f97c0f40b46e82ee979f9fb1bb6e847c (patch) | |
| tree | f2690a1a916b73ef94657fbf0e0141ae57701825 /drivers/rtc/rtc-mxc_v2.c | |
| parent | 6f15a7de86c8cf2dc09fc9e6d07047efa40ef809 (diff) | |
| parent | 500775074f88d9cf5416bed2ca19592812d62c41 (diff) | |
Merge drm/drm-next into drm-intel-next-queued
We need a backmerge to get DP_DPCD_REV_14 before we push other
i915 changes to dinq that could break compilation.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/rtc/rtc-mxc_v2.c')
| -rw-r--r-- | drivers/rtc/rtc-mxc_v2.c | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/drivers/rtc/rtc-mxc_v2.c b/drivers/rtc/rtc-mxc_v2.c index 9e14efb990b2..c75f26dc8fcc 100644 --- a/drivers/rtc/rtc-mxc_v2.c +++ b/drivers/rtc/rtc-mxc_v2.c @@ -165,11 +165,6 @@ static int mxc_rtc_set_time(struct device *dev, struct rtc_time *tm) time64_t time = rtc_tm_to_time64(tm); int ret; - if (time > U32_MAX) { - dev_err(dev, "RTC exceeded by %llus\n", time - U32_MAX); - return -EINVAL; - } - ret = mxc_rtc_lock(pdata); if (ret) return ret; @@ -198,7 +193,7 @@ static int mxc_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm) if (ret) return ret; - rtc_time_to_tm(readl(ioaddr + SRTC_LPSAR), &alrm->time); + rtc_time64_to_tm(readl(ioaddr + SRTC_LPSAR), &alrm->time); alrm->pending = !!(readl(ioaddr + SRTC_LPSR) & SRTC_LPSR_ALP); return mxc_rtc_unlock(pdata); } @@ -248,11 +243,6 @@ static int mxc_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm) if (ret) return ret; - if (time > U32_MAX) { - dev_err(dev, "Hopefully I am out of service by then :-(\n"); - return -EINVAL; - } - writel((u32)time, pdata->ioaddr + SRTC_LPSAR); /* clear alarm interrupt status bit */ @@ -343,6 +333,13 @@ static int mxc_rtc_probe(struct platform_device *pdev) return ret; } + pdata->rtc = devm_rtc_allocate_device(&pdev->dev); + if (IS_ERR(pdata->rtc)) + return PTR_ERR(pdata->rtc); + + pdata->rtc->ops = &mxc_rtc_ops; + pdata->rtc->range_max = U32_MAX; + clk_disable(pdata->clk); platform_set_drvdata(pdev, pdata); ret = @@ -354,15 +351,11 @@ static int mxc_rtc_probe(struct platform_device *pdev) return ret; } - pdata->rtc = - devm_rtc_device_register(&pdev->dev, pdev->name, &mxc_rtc_ops, - THIS_MODULE); - if (IS_ERR(pdata->rtc)) { + ret = rtc_register_device(pdata->rtc); + if (ret < 0) clk_unprepare(pdata->clk); - return PTR_ERR(pdata->rtc); - } - return 0; + return ret; } static int mxc_rtc_remove(struct platform_device *pdev) |