Re: [PATCH] regulator: core: Add intermediate cast to uintptr_tbefore casting to pointer

[Mark Brown]

On Mon, Jul 30, 2012 at 07:47:13AM +0800, Axel Lin wrote:

>  		_notifier_call_chain(rdev, REGULATOR_EVENT_VOLTAGE_CHANGE,
> -				     (void *)best_val);
> +				     (void *)(uintptr_t)best_val);

This also looks problematic, you should never need to cast a pointer to
or from void.
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