linux-kernel - Re: [PATCH] amd64_edac: fix a wrong goto clause in amd64

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Date:	Mon, 19 Oct 2009 07:58:24 -0700 (PDT)
From:	Doug Thompson <norsk5@...oo.com>
To:	Borislav Petkov <borislav.petkov@....com>,
	Doug Thompson <dougthompson@...ssion.com>,
	linux-kernel@...r.kernel.org, Li Hong <lihong.hi@...il.com>
Subject: Re: [PATCH] amd64_edac: fix a wrong goto clause in amd64_edac.c



--- On Mon, 10/19/09, Li Hong <lihong.hi@...il.com> wrote:

> From: Li Hong <lihong.hi@...il.com>
> Subject: [PATCH] amd64_edac: fix a wrong goto clause in amd64_edac.c
> To: "Borislav Petkov" <borislav.petkov@....com>, "Doug Thompson" <dougthompson@...ssion.com>, linux-kernel@...r.kernel.org
> Date: Monday, October 19, 2009, 2:33 AM
> In amd64_edac_init(void) in
> amd64_edac.c, cache_k8_northbridges() is called
> before pci_register_driver. If it fails, should exit with
> err directly.
> 
> Signed-off-by: Li Hong <lihong.hi@...il.com>

Acked-by: Doug Thompson <dougthompson@...ssion.com>


> ---
>  drivers/edac/amd64_edac.c |    4 +---
>  1 files changed, 1 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/edac/amd64_edac.c
> b/drivers/edac/amd64_edac.c
> index d4560d9..3ee539a 100644
> --- a/drivers/edac/amd64_edac.c
> +++ b/drivers/edac/amd64_edac.c
> @@ -3163,7 +3163,7 @@ static int __init
> amd64_edac_init(void)
>      opstate_init();
>  
>      if (cache_k8_northbridges() < 0)
> -        goto err_exit;
> +        return err;
>  
>      err =
> pci_register_driver(&amd64_pci_driver);
>      if (err)
> @@ -3189,8 +3189,6 @@ static int __init
> amd64_edac_init(void)
>  
>  err_2nd_stage:
>      debugf0("2nd stage failed\n");
> -
> -err_exit:
>     
> pci_unregister_driver(&amd64_pci_driver);
>  
>      return err;
> -- 
> 1.6.0.4
> 
> 
--
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