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Date: Thu, 2 Jul 2020 12:06:01 +0300 From: Claudiu Beznea <claudiu.beznea@...rochip.com> To: <nicolas.ferre@...rochip.com>, <davem@...emloft.net>, <kuba@...nel.org> CC: <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>, Claudiu Beznea <claudiu.beznea@...rochip.com> Subject: [PATCH net-next v2 4/4] net: macb: remove is_udp variable Remove is_udp variable that is used in only one place and use ip_hdr(skb)->protocol == IPPROTO_UDP check instead. Signed-off-by: Claudiu Beznea <claudiu.beznea@...rochip.com> --- drivers/net/ethernet/cadence/macb_main.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index c31c15e99e3c..6c99a519ab06 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -1933,7 +1933,7 @@ static netdev_tx_t macb_start_xmit(struct sk_buff *skb, struct net_device *dev) unsigned long flags; unsigned int desc_cnt, nr_frags, frag_size, f; unsigned int hdrlen; - bool is_lso, is_udp = 0; + bool is_lso; netdev_tx_t ret = NETDEV_TX_OK; if (macb_clear_csum(skb)) { @@ -1949,10 +1949,8 @@ static netdev_tx_t macb_start_xmit(struct sk_buff *skb, struct net_device *dev) is_lso = (skb_shinfo(skb)->gso_size != 0); if (is_lso) { - is_udp = !!(ip_hdr(skb)->protocol == IPPROTO_UDP); - /* length of headers */ - if (is_udp) + if (ip_hdr(skb)->protocol == IPPROTO_UDP) /* only queue eth + ip headers separately for UDP */ hdrlen = skb_transport_offset(skb); else -- 2.7.4
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