From 13350ea78bd687a229af0f6052d2f45aa50a6524 Mon Sep 17 00:00:00 2001
From: Matt Carlson <mcarlson@broadcom.com>
Date: Wed, 27 Jul 2011 14:20:48 +0000
Subject: [PATCH] tg3: Remove short DMA check for 1st fragment

The first fragment of an skb should always be greater than 8 bytes.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 drivers/net/tg3.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 8dfde34b241531..0f5bcf79d72721 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -6168,9 +6168,6 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 	would_hit_hwbug = 0;
 
-	if (tg3_flag(tp, SHORT_DMA_BUG) && len <= 8)
-		would_hit_hwbug = 1;
-
 	if (tg3_4g_overflow_test(mapping, len))
 		would_hit_hwbug = 1;
 
-- 
GitLab