linux-kernel - Re: [PATCH] leds: Remove obsolete cleanup for clientdata

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Date:	Tue, 30 Aug 2011 14:44:03 +0200
From:	Jean Delvare <khali@...ux-fr.org>
To:	Wolfram Sang <w.sang@...gutronix.de>
Cc:	linux-i2c@...r.kernel.org, Richard Purdie <rpurdie@...ys.net>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] leds: Remove obsolete cleanup for clientdata

On Thu, 25 Aug 2011 12:48:25 +0200, Wolfram Sang wrote:
> 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 This is obsolete meanwhile, the core will do it.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@...gutronix.de>
> Cc: Richard Purdie <rpurdie@...ys.net>
> Cc: Andrew Morton <akpm@...ux-foundation.org>
> ---
>  drivers/leds/leds-lm3530.c |    1 -
>  1 files changed, 0 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/leds/leds-lm3530.c b/drivers/leds/leds-lm3530.c
> index 3dd7090..d2d25e6 100644
> --- a/drivers/leds/leds-lm3530.c
> +++ b/drivers/leds/leds-lm3530.c
> @@ -421,7 +421,6 @@ err_class_register:
>  err_reg_init:
>  	regulator_put(drvdata->regulator);
>  err_regulator_get:
> -	i2c_set_clientdata(client, NULL);
>  	kfree(drvdata);
>  err_out:
>  	return err;

Acked-by: Jean Delvare <khali@...ux-fr.org>

-- 
Jean Delvare
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