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authorEric Dumazet <eric.dumazet@gmail.com>2010-09-02 16:07:41 -0400
committerDavid S. Miller <davem@davemloft.net>2010-09-02 22:06:22 -0400
commitbc8acf2c8c3e43fcc192762a9f964b3e9a17748b (patch)
treee3a91392771a22390e59c24fcb7bad3045ce17d1 /drivers/net/qlge
parent7162f6691e9d39d8d866574687cddb3f1ec65d72 (diff)
drivers/net: avoid some skb->ip_summed initializations
fresh skbs have ip_summed set to CHECKSUM_NONE (0) We can avoid setting again skb->ip_summed to CHECKSUM_NONE in drivers. Introduce skb_checksum_none_assert() helper so that we keep this assertion documented in driver sources. Change most occurrences of : skb->ip_summed = CHECKSUM_NONE; by : skb_checksum_none_assert(skb); Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/qlge')
-rw-r--r--drivers/net/qlge/qlge_main.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 5a245211fc53..e2d0e108b9aa 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -1566,7 +1566,7 @@ static void ql_process_mac_rx_page(struct ql_adapter *qdev,
1566 rx_ring->rx_packets++; 1566 rx_ring->rx_packets++;
1567 rx_ring->rx_bytes += skb->len; 1567 rx_ring->rx_bytes += skb->len;
1568 skb->protocol = eth_type_trans(skb, ndev); 1568 skb->protocol = eth_type_trans(skb, ndev);
1569 skb->ip_summed = CHECKSUM_NONE; 1569 skb_checksum_none_assert(skb);
1570 1570
1571 if (qdev->rx_csum && 1571 if (qdev->rx_csum &&
1572 !(ib_mac_rsp->flags1 & IB_MAC_CSUM_ERR_MASK)) { 1572 !(ib_mac_rsp->flags1 & IB_MAC_CSUM_ERR_MASK)) {
@@ -1676,7 +1676,7 @@ static void ql_process_mac_rx_skb(struct ql_adapter *qdev,
1676 rx_ring->rx_packets++; 1676 rx_ring->rx_packets++;
1677 rx_ring->rx_bytes += skb->len; 1677 rx_ring->rx_bytes += skb->len;
1678 skb->protocol = eth_type_trans(skb, ndev); 1678 skb->protocol = eth_type_trans(skb, ndev);
1679 skb->ip_summed = CHECKSUM_NONE; 1679 skb_checksum_none_assert(skb);
1680 1680
1681 /* If rx checksum is on, and there are no 1681 /* If rx checksum is on, and there are no
1682 * csum or frame errors. 1682 * csum or frame errors.
@@ -1996,7 +1996,7 @@ static void ql_process_mac_split_rx_intr(struct ql_adapter *qdev,
1996 } 1996 }
1997 1997
1998 skb->protocol = eth_type_trans(skb, ndev); 1998 skb->protocol = eth_type_trans(skb, ndev);
1999 skb->ip_summed = CHECKSUM_NONE; 1999 skb_checksum_none_assert(skb);
2000 2000
2001 /* If rx checksum is on, and there are no 2001 /* If rx checksum is on, and there are no
2002 * csum or frame errors. 2002 * csum or frame errors.