tg3: Remove prev_vlan_tag from struct tx_ring_info

prev_vlan_tag field is not used. Patch saves 512*8 bytes per tx queue ring on 64bit arches. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Matthew Carlson <mcarlson@broadcom.com>
git-mirror · Oct 1, 2009 · bf18a9f · bf18a9f
1 parent 3d1285b
commit bf18a9f
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
@@ -2412,7 +2412,6 @@ struct ring_info {
 
 struct tx_ring_info {
 	struct sk_buff			*skb;
-	u32				prev_vlan_tag;
 };
 
 struct tg3_config_info {