Re: [PATCH v2 4/4] i2c: arb-gpio-challenge: use of_get_i2c_adapter_by_node interface

[Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>]

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On Mon, Jul 27, 2015 at 05:30:51PM +0300, Vladimir Zapolskiy wrote:
> This change is needed to properly lock I2C parent bus driver.
> 
> Prior to this change i2c_put_adapter() is misused, which may lead
> to an overflow over zero of I2C bus driver user counter.
> 
> By the way added a missing of_node_put() to eliminate memory leak,
> if OF_DYNAMIC is enabled.
> 
> Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy-nmGgyN9QBj3QT0dZR+AlfA@public.gmane.org>
> Cc: Doug Anderson <dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>

Applied to for-next! However...

> +	of_node_put(parent_np);

I removed this line. Please resend this as a seperate patch since it
fixes a seperate issue.

Thanks,

   Wolfram


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