Messages in this thread Patch in this message | | | From | Jingoo Han <> | Subject | [PATCH V2 02/30] rtc: rtc-coh90133: use devm_rtc_device_register() | Date | Wed, 06 Mar 2013 16:47:49 +0900 |
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devm_rtc_device_register() is device managed and makes cleanup paths simpler.
Signed-off-by: Jingoo Han <jg1.han@samsung.com> --- Changes since v1: - used 'struct device *dev' as the first argument
drivers/rtc/rtc-coh901331.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-coh901331.c b/drivers/rtc/rtc-coh901331.c index 2d28ec1a..78393a2 100644 --- a/drivers/rtc/rtc-coh901331.c +++ b/drivers/rtc/rtc-coh901331.c @@ -155,7 +155,6 @@ static int __exit coh901331_remove(struct platform_device *pdev) struct coh901331_port *rtap = dev_get_drvdata(&pdev->dev); if (rtap) { - rtc_device_unregister(rtap->rtc); clk_unprepare(rtap->clk); platform_set_drvdata(pdev, NULL); } @@ -211,8 +210,8 @@ static int __init coh901331_probe(struct platform_device *pdev) clk_disable(rtap->clk); platform_set_drvdata(pdev, rtap); - rtap->rtc = rtc_device_register("coh901331", &pdev->dev, &coh901331_ops, - THIS_MODULE); + rtap->rtc = devm_rtc_device_register(&pdev->dev, "coh901331", + &coh901331_ops, THIS_MODULE); if (IS_ERR(rtap->rtc)) { ret = PTR_ERR(rtap->rtc); goto out_no_rtc; -- 1.7.2.5
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