devm_rtc_device_register() is device managed and makes cleanup
paths simpler.
Signed-off-by: Jingoo Han <jg1....@samsung.com>
---
drivers/rtc/rtc-r9701.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/rtc/rtc-r9701.c b/drivers/rtc/rtc-r9701.c
index 7726f4a..0adf5b5 100644
--- a/drivers/rtc/rtc-r9701.c
+++ b/drivers/rtc/rtc-r9701.c
@@ -154,8 +154,8 @@ static int r9701_probe(struct spi_device *spi)
}
}
- rtc = rtc_device_register("r9701",
- &spi->dev, &r9701_rtc_ops, THIS_MODULE);
+ rtc = devm_rtc_device_register(&spi->dev, "r9701",
+ &r9701_rtc_ops, THIS_MODULE);
if (IS_ERR(rtc))
return PTR_ERR(rtc);
@@ -166,9 +166,6 @@ static int r9701_probe(struct spi_device *spi)
static int r9701_remove(struct spi_device *spi)
{
- struct rtc_device *rtc = dev_get_drvdata(&spi->dev);
-
- rtc_device_unregister(rtc);
return 0;
}
--
1.7.2.5
--
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