Date: Wed, 1 Dec 2010 09:36:04 -0800
From: Greg KH <gregkh@suse.de>
To: Namhyung Kim <namhyung@gmail.com>
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] USB: whci-hcd: fix compiler warning
Message-ID: <20101201173604.GA30708@suse.de>
References: <1291177721-17598-1-git-send-email-namhyung@gmail.com>
 <20101201161039.GB29318@suse.de>
 <1291222151.1684.46.camel@leonhard>
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On Thu, Dec 02, 2010 at 01:49:11AM +0900, Namhyung Kim wrote:
> 2010-12-01 (수), 08:10 -0800, Greg KH:
> > On Wed, Dec 01, 2010 at 01:28:41PM +0900, Namhyung Kim wrote:
> > > Annotate whci_hcd_id_table as '__used' to fix following warning:
> > > 
> > >   CC      drivers/usb/host/whci/hcd.o
> > > drivers/usb/host/whci/hcd.c:359: warning: ‘whci_hcd_id_table’ defined but not used
> > 
> > Are you seeing this warning when you build the module into the kernel,
> > or as a module?
> > 
> > thanks,
> > 
> > greg k-h
> 
> I saw it during allyesconfig build but not on allmodconfig.
> Maybe we can wrap it up in #ifdef CONFIG_MODULES ?

No, don't do that, your __used is the correct thing here, I just wanted
to make sure why you were seeing this warning.

thanks,

greg k-h
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