* [PATCH] rtc: ds1305: remove unnecessary spi_set_drvdata()
@ 2013-11-25 3:25 Jingoo Han
0 siblings, 0 replies; only message in thread
From: Jingoo Han @ 2013-11-25 3:25 UTC (permalink / raw)
To: 'Andrew Morton'
Cc: linux-kernel, 'Alessandro Zummo',
rtc-linux, 'Jingoo Han'
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/rtc/rtc-ds1305.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/rtc/rtc-ds1305.c b/drivers/rtc/rtc-ds1305.c
index 80f3237..2dd586a 100644
--- a/drivers/rtc/rtc-ds1305.c
+++ b/drivers/rtc/rtc-ds1305.c
@@ -787,7 +787,6 @@ static int ds1305_remove(struct spi_device *spi)
cancel_work_sync(&ds1305->work);
}
- spi_set_drvdata(spi, NULL);
return 0;
}
--
1.7.10.4
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2013-11-25 3:25 [PATCH] rtc: ds1305: remove unnecessary spi_set_drvdata() Jingoo Han
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