linux-kernel - Re: [PATCH 8/9] isdn: Remove unused variable causing a compile build warning

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Message-ID: <20121103224832.GA24262@gmail.com>
Date:	Sat, 3 Nov 2012 23:48:32 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	Paul Bolle <pebolle@...cali.nl>
Cc:	linux-kernel@...r.kernel.org, Karsten Keil <isdn@...ux-pingi.de>,
	netdev@...r.kernel.org
Subject: Re: [PATCH 8/9] isdn: Remove unused variable causing a compile build
 warning

On Sat, 03 Nov 2012, Paul Bolle wrote:

> On Sat, 2012-11-03 at 23:02 +0100, Lee Jones wrote:
> > This patch fixes:
> > drivers/isdn/i4l/isdn_common.c: In function ‘isdn_ioctl’:
> > drivers/isdn/i4l/isdn_common.c:1278:8: warning: unused variable ‘s’ [-Wunused-variable]
> 
> Did you have CONFIG_NETDEVICES not set in this build?

Ah yes, I see it. The function went down further than I thought
it did. So the real fix is to ensure 's' is defined inside of
some ifdef CONFIG_NETDEVICES guards. 

I'll fix up and resend. Will likely be tomorrow now, as it's
fast approaching midnight here.

-- 
Lee Jones
Linaro ST-Ericsson Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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