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authorAlexandre Belloni <alexandre.belloni@bootlin.com>2019-04-19 10:59:59 +0300
committerAlexandre Belloni <alexandre.belloni@bootlin.com>2019-04-19 23:37:16 +0300
commitbac68b30d5375fccd42ffcb96d6ab13b51509608 (patch)
tree214fa2a485a07c6eb5858b91819e7a3171463875 /drivers/rtc/rtc-ep93xx.c
parentb809d192eb98846476012072481cf5a709420329 (diff)
downloadlinux-bac68b30d5375fccd42ffcb96d6ab13b51509608.tar.xz
rtc: ep93xx: convert to devm_rtc_allocate_device
This allows further improvement of the driver. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-ep93xx.c')
-rw-r--r--drivers/rtc/rtc-ep93xx.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-ep93xx.c b/drivers/rtc/rtc-ep93xx.c
index db04ac445c69..f15391bc4597 100644
--- a/drivers/rtc/rtc-ep93xx.c
+++ b/drivers/rtc/rtc-ep93xx.c
@@ -138,11 +138,16 @@ static int ep93xx_rtc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, ep93xx_rtc);
- ep93xx_rtc->rtc = devm_rtc_device_register(&pdev->dev,
- pdev->name, &ep93xx_rtc_ops, THIS_MODULE);
+ ep93xx_rtc->rtc = devm_rtc_allocate_device(&pdev->dev);
if (IS_ERR(ep93xx_rtc->rtc))
return PTR_ERR(ep93xx_rtc->rtc);
+ ep93xx_rtc->rtc->ops = &ep93xx_rtc_ops;
+
+ err = rtc_register_device(ep93xx_rtc->rtc);
+ if (err)
+ return err;
+
err = sysfs_create_group(&pdev->dev.kobj, &ep93xx_rtc_sysfs_files);
if (err)
return err;