linux-kernel - Re: [PATCH/RESEND] drivers/net/ethernet: dev_alloc_skb to netdev_alloc

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Date:	Mon, 23 Jan 2012 10:40:34 -0800
From:	Joe Perches <joe@...ches.com>
To:	"Pradeep A. Dalvi" <netdev@...deepdalvi.com>
Cc:	netdev@...r.kernel.org, "David S. Miller" <davem@...emloft.net>,
	Christoph Hellwig <hch@....de>, linux-kernel@...r.kernel.org,
	Eric Dumazet <eric.dumazet@...il.com>
Subject: Re: [PATCH/RESEND] drivers/net/ethernet: dev_alloc_skb to
 netdev_alloc_skb

On Mon, 2012-01-23 at 23:58 +0530, Pradeep A. Dalvi wrote:
> Replaced deprecating dev_alloc_skb with netdev_alloc_skb in drivers/net/ethernet
>   - Removed extra skb->dev = dev after netdev_alloc_skb
[]
> diff --git a/drivers/net/ethernet/amd/lance.c b/drivers/net/ethernet/amd/lance.c
[]
> @@ -871,13 +871,12 @@ lance_init_ring(struct net_device *dev, gfp_t gfp)
>  		struct sk_buff *skb;
>  		void *rx_buff;
>  
> -		skb = alloc_skb(PKT_BUF_SZ, GFP_DMA | gfp);
> +		skb = netdev_alloc_skb(dev, PKT_BUF_SZ);

This change seems suspect.
I stopped reading here.

Perhaps you should break this large patch
into multiple separate patches.

The trivial, obviously correct
and the possibly broken.


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