From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Varka Bhadram <varkabhadram@gmail.com>, netdev@vger.kernel.org
Cc: Varka Bhadram <varkab@cdac.in>
Subject: Re: [PATCH net-next 2/6] ethernet: wiznet: remove unnecessary check
Date: Wed, 22 Oct 2014 15:44:46 +0400 [thread overview]
Message-ID: <544798AE.1040209@cogentembedded.com> (raw)
In-Reply-To: <1413951386-29645-3-git-send-email-varkab@cdac.in>
On 10/22/2014 8:16 AM, Varka Bhadram wrote:
> devm_ioremap_resource checks platform_get_resource() return value.
> We can remove the duplicate check here.
> Signed-off-by: Varka Bhadram <varkab@cdac.in>
> ---
> drivers/net/ethernet/wiznet/w5300.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
> diff --git a/drivers/net/ethernet/wiznet/w5300.c b/drivers/net/ethernet/wiznet/w5300.c
> index f961f14..315d090 100644
> --- a/drivers/net/ethernet/wiznet/w5300.c
> +++ b/drivers/net/ethernet/wiznet/w5300.c
> @@ -558,8 +558,7 @@ static int w5300_hw_probe(struct platform_device *pdev)
> }
>
> mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - if (!mem)
> - return -ENXIO;
> +
> mem_size = resource_size(mem);
Same problem as in the patch #1
>
> priv->base = devm_ioremap_resource(&pdev->dev, mem);
>
WBR, Sergei
next prev parent reply other threads:[~2014-10-22 11:44 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <N>
2014-10-22 4:16 ` [PATCH net-next 0/6] cleanup on resource check Varka Bhadram
2014-10-22 4:16 ` [PATCH net-next 1/6] ethernet: wiznet: remove unnecessary check Varka Bhadram
2014-10-22 11:43 ` Sergei Shtylyov
2014-10-22 12:23 ` Varka Bhadram
2014-10-22 4:16 ` [PATCH net-next 2/6] " Varka Bhadram
2014-10-22 11:44 ` Sergei Shtylyov [this message]
2014-10-22 12:24 ` Varka Bhadram
2014-10-22 4:16 ` [PATCH net-next 3/6] ethernet: apm: xgene: " Varka Bhadram
2014-10-22 4:16 ` [PATCH net-next 4/6] ethernet: marvell: " Varka Bhadram
2014-10-22 4:16 ` [PATCH net-next 5/6] ethernet: renesas: " Varka Bhadram
2014-10-22 11:47 ` Sergei Shtylyov
2014-10-22 12:22 ` Varka Bhadram
2014-10-22 4:16 ` [PATCH net-next 6/6] ethernet: samsung: sxgbe: " Varka Bhadram
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