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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2020-03-06 02:57:01 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2020-03-16 11:12:10 +0100 |
| commit | 05b38d182c5deeadb1b7eeb3e35c35b7652dc0e8 (patch) | |
| tree | 6e00280e7e463bc390a3f27dc566923e0583e4c0 /drivers/rtc/rtc-cpcap.c | |
| parent | rtc: sa1100: switch to rtc_time64_to_tm/rtc_tm_to_time64 (diff) | |
| download | linux-05b38d182c5deeadb1b7eeb3e35c35b7652dc0e8.tar.xz linux-05b38d182c5deeadb1b7eeb3e35c35b7652dc0e8.zip | |
rtc: cpcap: convert to devm_rtc_allocate_device
This allows further improvement of the driver.
Link: https://lore.kernel.org/r/20200306015703.42101-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-cpcap.c')
| -rw-r--r-- | drivers/rtc/rtc-cpcap.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-cpcap.c b/drivers/rtc/rtc-cpcap.c index 6a3b70fd7e1f..35f0717661b3 100644 --- a/drivers/rtc/rtc-cpcap.c +++ b/drivers/rtc/rtc-cpcap.c @@ -256,12 +256,12 @@ static int cpcap_rtc_probe(struct platform_device *pdev) return -ENODEV; platform_set_drvdata(pdev, rtc); - rtc->rtc_dev = devm_rtc_device_register(dev, "cpcap_rtc", - &cpcap_rtc_ops, THIS_MODULE); - + rtc->rtc_dev = devm_rtc_allocate_device(dev); if (IS_ERR(rtc->rtc_dev)) return PTR_ERR(rtc->rtc_dev); + rtc->rtc_dev->ops = &cpcap_rtc_ops; + err = cpcap_get_vendor(dev, rtc->regmap, &rtc->vendor); if (err) return err; @@ -298,7 +298,7 @@ static int cpcap_rtc_probe(struct platform_device *pdev) /* ignore error and continue without wakeup support */ } - return 0; + return rtc_register_device(rtc->rtc_dev); } static const struct of_device_id cpcap_rtc_of_match[] = { |