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rtc: fix driver data issues in several rtc drivers

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Herton Ronaldo Krzesinski recently raised up, and fixed, an issue with the
rtc_cmos driver, which was referring to an inconsistent driver data.

This patch ensures that driver data registration happens before
rtc_device_register().

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Acked-by: Thomas Hommel <thomas.hommel@gefanuc.com>
Acked-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: David S. Miller <davem@davemloft.net>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Andrew Sharp <andy.sharp@onstor.com>
Cc: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: Alexander Bigga <ab@mycable.de>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Mark Zhan <rongkai.zhan@windriver.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alessandro Zummo
2009-12-15 16:45:53 -08:00
committed by Linus Torvalds
parent d1b2efa83f
commit b74d2caa64
10 changed files with 44 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/rtc/rtc-pcf8583.c
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@@ -277,6 +277,8 @@ static int pcf8583_probe(struct i2c_client *client,
if (!pcf8583)
return -ENOMEM;
i2c_set_clientdata(client, pcf8583);
pcf8583->rtc = rtc_device_register(pcf8583_driver.driver.name,
&client->dev, &pcf8583_rtc_ops, THIS_MODULE);
@@ -285,7 +287,6 @@ static int pcf8583_probe(struct i2c_client *client,
goto exit_kfree;
}
i2c_set_clientdata(client, pcf8583);
return 0;
exit_kfree: