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Re: [PATCH] Fix a warning in lib-64/dump_tlb.c

To: Florian Fainelli <florian.fainelli@int-evry.fr>
Subject: Re: [PATCH] Fix a warning in lib-64/dump_tlb.c
From: "Maciej W. Rozycki" <macro@linux-mips.org>
Date: Wed, 21 Mar 2007 15:43:03 +0000 (GMT)
Cc: linux-mips@linux-mips.org
In-reply-to: <45FABA5A.5000007@int-evry.fr>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <45FABA5A.5000007@int-evry.fr>
Sender: linux-mips-bounce@linux-mips.org
On Fri, 16 Mar 2007, Florian Fainelli wrote:

> This patch suppresses a warning in arch/mips/lib-64/dump_tlb.c
> 
> Signed-off-by: Florian Fainelli <florian.fainelli@int-evry.fr>
> 
> -----
> diff --git a/arch/mips/lib-64/dump_tlb.c b/arch/mips/lib-64/dump_tlb.c
> index 8232900..60a87c5 100644
> --- a/arch/mips/lib-64/dump_tlb.c
> +++ b/arch/mips/lib-64/dump_tlb.c
> @@ -30,6 +30,7 @@ static inline const char *msk2str(unsigned int mask)
>         case PM_64M:    return "64Mb";
>         case PM_256M:   return "256Mb";
>  #endif
> +       default:        return NULL;
>         }
>  }

 I guess BUG() would be appropriate here.

  Maciej

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