From: Ganesh Goudar <ganeshgr@chelsio.com>
Date: Fri, 2 Mar 2018 15:57:07 +0530
Subject: cxgb4: Add TP Congestion map entry for single-port
Patch-mainline: v4.17-rc1
Git-commit: 3c34cb9defb0d454be20287c1c7c7417ebce7bb3
References: bsc#1097585 bsc#1097586 bsc#1097587 bsc#1097588 bsc#1097583 bsc#1097584

Add TP Congestion Map entry for single-port T6 cards.

Signed-off-by: Casey Leedom <leedom@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
@@ -6089,6 +6089,7 @@ unsigned int t4_get_tp_ch_map(struct ada
 
 	case CHELSIO_T6:
 		switch (nports) {
+		case 1:
 		case 2: return 1 << pidx;
 		}
 		break;