linux-kernel - Re: [PATCH] powerpc: store the intended structure

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Message-ID: <87valpt75e.fsf@concordia.ellerman.id.au>
Date:   Tue, 15 Aug 2017 21:14:21 +1000
From:   Michael Ellerman <mpe@...erman.id.au>
To:     Julia Lawall <Julia.Lawall@...6.fr>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>
Cc:     kernel-janitors@...r.kernel.org, Paul Mackerras <paulus@...ba.org>,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] powerpc: store the intended structure

Julia Lawall <Julia.Lawall@...6.fr> writes:

> Normally the values in the resource field and the argument to ARRAY_SIZE
> in the num_resources are the same.  In this case, the value in the reousrce
> field is the same as the one in the previous platform_device structure, and
> appears to be a copy-paste error.  Replace the value in the resource field
> with the argument to the local call to ARRAY_SIZE.
>
> Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>
>
> ---
>  arch/powerpc/platforms/chrp/pegasos_eth.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Thanks. This is close to EOL code I think, but I'll merge it anyway as
it seems obviously correct.

cheers

> diff --git a/arch/powerpc/platforms/chrp/pegasos_eth.c b/arch/powerpc/platforms/chrp/pegasos_eth.c
> index 2b4dc6a..1976071 100644
> --- a/arch/powerpc/platforms/chrp/pegasos_eth.c
> +++ b/arch/powerpc/platforms/chrp/pegasos_eth.c
> @@ -63,7 +63,7 @@
>  	.name		= "orion-mdio",
>  	.id		= -1,
>  	.num_resources	= ARRAY_SIZE(mv643xx_eth_mvmdio_resources),
> -	.resource	= mv643xx_eth_shared_resources,
> +	.resource	= mv643xx_eth_mvmdio_resources,
>  };
>  
>  static struct resource mv643xx_eth_port1_resources[] = {