From: Lihong Yang <lihong.yang@intel.com>
Date: Thu, 27 Jul 2017 03:17:09 -0700
Subject: i40e: remove logically dead code
Patch-mainline: v4.15-rc1
Git-commit: 5872866e166c38ad1c1028fb9cf7dd756c0ef43e
References: bsc#1101816 FATE#325147 FATE#325149
This patch removes the !vf condition check that cannot be
true in i40e_ndo_set_vf_trust function
Detected by CoverityScan, CID 1397531 Logically dead code
Signed-off-by: Lihong Yang <lihong.yang@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 2 --
1 file changed, 2 deletions(-)
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -3354,8 +3354,6 @@ int i40e_ndo_set_vf_trust(struct net_dev
vf = &pf->vf[vf_id];
- if (!vf)
- return -EINVAL;
if (setting == vf->trusted)
goto out;