netdev - [net-next 1/6] i40e: remove extra register write

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Date:	Tue, 14 Jan 2014 00:49:49 -0800
From:	Aaron Brown <aaron.f.brown@...el.com>
To:	davem@...emloft.net
Cc:	Mitch Williams <mitch.a.williams@...el.com>,
	netdev@...r.kernel.org, gospo@...hat.com, sassmann@...hat.com,
	Jesse Brandeburg <jesse.brandeburg@...el.com>,
	Aaron Brown <aaron.f.brown@...el.com>
Subject: [net-next 1/6] i40e: remove extra register write

From: Mitch Williams <mitch.a.williams@...el.com>

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@...el.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@...el.com>
Signed-off-by: Aaron Brown <aaron.f.brown@...el.com>
---
 drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index d04a776..3868c11 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);
-- 
1.8.5.GIT

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