linux-kernel - Re: [PATCH] bcma: fix build when CONFIG_OF

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Date:	Mon, 27 Oct 2014 08:42:51 -0700
From:	Guenter Roeck <linux@...ck-us.net>
To:	"John W. Linville" <linville@...driver.com>
Cc:	Hauke Mehrtens <hauke@...ke-m.de>, linux-wireless@...r.kernel.org,
	zajec5@...il.com, arend@...adcom.com, arnd@...db.de,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] bcma: fix build when CONFIG_OF_ADDRESS is not set

On Mon, Oct 27, 2014 at 11:15:09AM -0400, John W. Linville wrote:
> Yes, I have it queued.  Things have been delayed due to my recent
> travels, etc.
> 
Thanks!

Guenter

> On Sat, Oct 25, 2014 at 01:36:53PM -0700, Guenter Roeck wrote:
> > On Thu, Oct 09, 2014 at 11:39:41PM +0200, Hauke Mehrtens wrote:
> > > Commit 2101e533f41a ("bcma: register bcma as device tree driver")
> > > introduces a hard dependency on OF_ADDRESS into the bcma driver.
> > > OF_ADDRESS is specifically disabled for the sparc architecture.
> > > This results in the following error when building sparc64:allmodconfig.
> > > 
> > > drivers/bcma/main.c: In function 'bcma_of_find_child_device':
> > > drivers/bcma/main.c:150:3: error: implicit declaration of function 'of_translate_address'
> > > 
> > > Fixes: 2101e533f41a ("bcma: register bcma as device tree driver")
> > > Reported-by: Guenter Roeck <linux@...ck-us.net>
> > > Signed-off-by: Hauke Mehrtens <hauke@...ke-m.de>
> > 
> > The upstream kernel still does not include this patch, and the sparc64 build
> > is still broken.
> > 
> > Is this patch on its way upstream ?
> > 
> > Guenter
> > 
> > > ---
> > >  drivers/bcma/main.c | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > > 
> > > diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c
> > > index d1656c2..1000955 100644
> > > --- a/drivers/bcma/main.c
> > > +++ b/drivers/bcma/main.c
> > > @@ -132,7 +132,7 @@ static bool bcma_is_core_needed_early(u16 core_id)
> > >  	return false;
> > >  }
> > >  
> > > -#ifdef CONFIG_OF
> > > +#if defined(CONFIG_OF) && defined(CONFIG_OF_ADDRESS)
> > >  static struct device_node *bcma_of_find_child_device(struct platform_device *parent,
> > >  						     struct bcma_device *core)
> > >  {
> > > -- 
> > > 1.9.1
> > > 
> > > --
> > > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
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> > > Please read the FAQ at  http://www.tux.org/lkml/
> > > 
> > > 
> > 
> 
> -- 
> John W. Linville		Someday the world will need a hero, and you
> linville@...driver.com			might be all we have.  Be ready.
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