From: Alexandre Belloni Date: Mon, 12 Feb 2018 22:47:47 +0000 (+0100) Subject: rtc: ds1742: switch to rtc_register_device X-Git-Tag: v4.19~1240^2~90 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1358e7b2b3312372ba231f6c94902a8dbfc7d2db;p=platform%2Fkernel%2Flinux-rpi.git rtc: ds1742: switch to rtc_register_device This allows for future improvement of the driver. Signed-off-by: Alexandre Belloni --- diff --git a/drivers/rtc/rtc-ds1742.c b/drivers/rtc/rtc-ds1742.c index 3abf1cb..84e19fe 100644 --- a/drivers/rtc/rtc-ds1742.c +++ b/drivers/rtc/rtc-ds1742.c @@ -196,11 +196,17 @@ static int ds1742_rtc_probe(struct platform_device *pdev) pdata->last_jiffies = jiffies; platform_set_drvdata(pdev, pdata); - rtc = devm_rtc_device_register(&pdev->dev, pdev->name, - &ds1742_rtc_ops, THIS_MODULE); + + rtc = devm_rtc_allocate_device(&pdev->dev); if (IS_ERR(rtc)) return PTR_ERR(rtc); + rtc->ops = &ds1742_rtc_ops; + + ret = rtc_register_device(rtc); + if (ret) + return ret; + ret = sysfs_create_bin_file(&pdev->dev.kobj, &pdata->nvram_attr); if (ret) dev_err(&pdev->dev, "Unable to create sysfs entry: %s\n",