unimore/kernel-hacking-2024-linux-steffo
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video/backlight: remove obsolete cleanup for clientdata

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A few new i2c-drivers came into the kernel which clear the
clientdata-pointer on exit or error.  This is obsolete meanwhile, the core
will do it.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Paul Mundt <lethal@linux-sh.org>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Wolfram Sang 2011-10-31 17:11:44 -07:00 committed by Linus Torvalds
parent 1330b0dcf8
commit 2967b0ad33
1 changed files with 0 additions and 2 deletions
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2
drivers/video/backlight/adp8870_bl.c
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@ -931,7 +931,6 @@ static int __devinit adp8870_probe(struct i2c_client *client,
out1: out1:
backlight_device_unregister(bl); backlight_device_unregister(bl);
out2: out2:
i2c_set_clientdata(client, NULL);
kfree(data); kfree(data);
return ret; return ret;
@ -951,7 +950,6 @@ static int __devexit adp8870_remove(struct i2c_client *client)
&adp8870_bl_attr_group); &adp8870_bl_attr_group);
backlight_device_unregister(data->bl); backlight_device_unregister(data->bl);
i2c_set_clientdata(client, NULL);
kfree(data); kfree(data);
return 0; return 0;