From: Huazhong Tan <tanhuazhong@huawei.com>
Date: Fri, 18 Jan 2019 16:13:05 +0800
Subject: net: hns3: remove unnecessary hns3_adjust_tqps_num
Patch-mainline: v5.1-rc1
Git-commit: be5929b89002bb6b06b299f04bc35d90ab9d08fe
References: bsc#1126390

The parameter passed to hns3_set_channels() are already the number of
queues per channel of the enabled TC, so it is not need to divide
the number of enabled TCs.

Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c |    6 ------
 1 file changed, 6 deletions(-)

--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -4182,11 +4182,6 @@ err_alloc_vector:
 	return ret;
 }
 
-static int hns3_adjust_tqps_num(u8 num_tc, u32 new_tqp_num)
-{
-	return (new_tqp_num / num_tc) * num_tc;
-}
-
 int hns3_set_channels(struct net_device *netdev,
 		      struct ethtool_channels *ch)
 {
@@ -4210,7 +4205,6 @@ int hns3_set_channels(struct net_device
 		return -EINVAL;
 	}
 
-	new_tqp_num = hns3_adjust_tqps_num(kinfo->num_tc, new_tqp_num);
 	if (kinfo->num_tqps == new_tqp_num)
 		return 0;