linux-kernel - Re: [PATCH] mn10300: Wire up mn10300_dma

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Date:	Tue, 26 Jan 2016 17:55:49 +0100
From:	Christoph Hellwig <hch@....de>
To:	Guenter Roeck <patchwork@...chwork.roeck-us.net>
Cc:	David Howells <dhowells@...hat.com>,
	Koichi Yasutake <yasutake.koichi@...panasonic.com>,
	linux-am33-list@...hat.com, linux-kernel@...r.kernel.org,
	kernel-testers@...r.kernel.org, Guenter Roeck <linux@...ck-us.net>,
	Christoph Hellwig <hch@....de>
Subject: Re: [PATCH] mn10300: Wire up mn10300_dma_supported

On Mon, Jan 25, 2016 at 10:55:43PM -0800, Guenter Roeck wrote:
> From: Guenter Roeck <linux@...ck-us.net>
> 
> Commit f151341ca00e ("mn10300: convert to dma_map_ops") declares
> mn10300_dma_supported, but does not wire it up. This results in
> the following build warning.
> 
> arch/mn10300/mm/dma-alloc.c: warning:
> 	'mn10300_dma_supported' defined but not used

Thanks for catching this!

Reviewed-by: Christoph Hellwig <hch@....de>