Re: [PATCH] arm: Fix build warning
From: David Rientjes
Date: Mon Jun 16 2014 - 21:25:53 EST
On Fri, 13 Jun 2014, Guenter Roeck wrote:
> If compiled with W=1, the following warning is seen in arm builds.
>
> arch/arm/kernel/topology.c:278:25: warning:
> type qualifiers ignored on function return type
>
> This is caused by a function returning 'const int', which doesn't
> make sense to gcc. Drop 'const' to fix the problem.
>
> Reported-by: Vincent Guittot <vincent.guittot@xxxxxxxxxx>
> Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
Acked-by: David Rientjes <rientjes@xxxxxxxxxx>
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