From: Mitch Williams <mitch.a.williams@intel.com>
Date: Tue, 14 Jan 2014 08:49:49 +0000 (-0800)
Subject: i40e: remove extra register write
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=bae3cae46d99a07b7d6d1fce736cf2a2d6fa9ef0;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

i40e: remove extra register write

This write done at the end of VF reset and should not be performed here.

Change-ID: I4d89813b68c6173184293868a6f26cf559bc2405
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index d04a7766be30..3868c11101b2 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -1792,7 +1792,7 @@ int i40e_vc_process_vf_msg(struct i40e_pf *pf, u16 vf_id, u32 v_opcode,
 			local_vf_id, v_opcode, msglen);
 		return ret;
 	}
-	wr32(hw, I40E_VFGEN_RSTAT1(local_vf_id), I40E_VFR_VFACTIVE);
+
 	switch (v_opcode) {
 	case I40E_VIRTCHNL_OP_VERSION:
 		ret = i40e_vc_get_version_msg(vf);