linux-kernel - Re: Pointer Cast to Different Type Warnings in sh

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Message-ID: <874mnj4rgl.wl%kuninori.morimoto.gx@renesas.com>
Date:	Mon, 11 May 2015 05:25:50 +0000
From:	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
To:	nick <xerofoify@...il.com>
CC:	<ulf.hansson@...aro.org>, <peter.griffin@...aro.org>,
	<linux-mmc@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: Pointer Cast to Different Type Warnings  in  sh_mmcif.c


Hi nick

Thank you for your feedback

> > I guess this warning happen from
> > 5f48dd0690cbcea3f35b9ef2f05d5468dedc80b0
> > (mmc: sh_mmcif: remove slave_id settings for DMAEngine)
> > 
> > I didn't check, but does cast issue is solved by this ?
> > 
> > -	(void *)pdata->slave_id_tx :
> > -	(void *)pdata->slave_id_rx;
> > +	(void *)(unsigned long)pdata->slave_id_tx :
> > +	(void *)(unsigned long)pdata->slave_id_rx;
> > 
> > 
> > Best regards
> > ---
> > Kuninori Morimoto
> > 
> Kuninori,
> After running a allmodconfig on my machine the warnings are no longer there. Either I can send in a patch fixing this or
> you can one with my name on a suggested by line, in the signed off part of your patch. The choice is up to you, I don't 
> care either way.

Thank you.
Can you please send this patch ?
I can send Acked-by to your patch.
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