From a047fbae23e1d94da28f81fb0f86fab4e473a094 Mon Sep 17 00:00:00 2001
From: Arjun Vynipadath <arjun@chelsio.com>
Date: Tue, 3 Oct 2017 11:43:05 +0530
Subject: [PATCH] cxgb4: Update comment for min_mtu
We have lost a comment for minimum mtu value set for netdevice with
'commit d894be57ca92 ("ethernet: use net core MTU range checking in
more drivers"). Updating it accordingly.
Signed-off-by: Arjun Vynipadath <arjun@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 13b636b0af5fc..fe4cbe22d5d73 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -5024,7 +5024,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
netdev->priv_flags |= IFF_UNICAST_FLT;
/* MTU range: 81 - 9600 */
- netdev->min_mtu = 81;
+ netdev->min_mtu = 81; /* accommodate SACK */
netdev->max_mtu = MAX_MTU;
netdev->netdev_ops = &cxgb4_netdev_ops;
--
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