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Message-Id: <1341878975-10577-8-git-send-email-jdmason@kudzu.us> Date: Mon, 9 Jul 2012 17:09:32 -0700 From: Jon Mason <jdmason@...zu.us> To: "David S. Miller" <davem@...emloft.net> Cc: netdev@...r.kernel.org Subject: [PATCH 08/11] sunbmac: remove unnecessary setting of skb->dev skb->dev is being unnecessarily set during ring init and skb alloc in rx. It is already being set to the proper value when eth_type_trans is called on packet receive, and the skb->dev is not referenced anywhere else in the code. Signed-off-by: Jon Mason <jdmason@...zu.us> --- drivers/net/ethernet/sun/sunbmac.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/ethernet/sun/sunbmac.c b/drivers/net/ethernet/sun/sunbmac.c index 2a83fc5..967fe8c 100644 --- a/drivers/net/ethernet/sun/sunbmac.c +++ b/drivers/net/ethernet/sun/sunbmac.c @@ -233,7 +233,6 @@ static void bigmac_init_rings(struct bigmac *bp, int from_irq) continue; bp->rx_skbs[i] = skb; - skb->dev = dev; /* Because we reserve afterwards. */ skb_put(skb, ETH_FRAME_LEN); @@ -838,7 +837,6 @@ static void bigmac_rx(struct bigmac *bp) RX_BUF_ALLOC_SIZE - 34, DMA_FROM_DEVICE); bp->rx_skbs[elem] = new_skb; - new_skb->dev = bp->dev; skb_put(new_skb, ETH_FRAME_LEN); skb_reserve(new_skb, 34); this->rx_addr = -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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