netdev - [net-next 07/15] i40e: select reset counters correctly

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Message-Id: <1386317188-13944-8-git-send-email-jeffrey.t.kirsher@intel.com>
Date:	Fri,  6 Dec 2013 00:06:20 -0800
From:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:	davem@...emloft.net
Cc:	Shannon Nelson <shannon.nelson@...el.com>, netdev@...r.kernel.org,
	gospo@...hat.com, sassmann@...hat.com,
	Jesse Brandeburg <jesse.brandeburg@...el.com>,
	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [net-next 07/15] i40e: select reset counters correctly

From: Shannon Nelson <shannon.nelson@...el.com>

The indication for telling which reset happened is a value, not a
bit pattern, so select by ==, not &.

Change-Id: Ie04097388ff16b85015d6ab1236d7511ef653e8c
Signed-off-by: Shannon Nelson <shannon.nelson@...el.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@...el.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
---
 drivers/net/ethernet/intel/i40e/i40e_main.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 6e0f2cb..2dd4be5 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -2790,11 +2790,11 @@ static irqreturn_t i40e_intr(int irq, void *data)
 		val = rd32(hw, I40E_GLGEN_RSTAT);
 		val = (val & I40E_GLGEN_RSTAT_RESET_TYPE_MASK)
 		       >> I40E_GLGEN_RSTAT_RESET_TYPE_SHIFT;
-		if (val & I40E_RESET_CORER)
+		if (val == I40E_RESET_CORER)
 			pf->corer_count++;
-		else if (val & I40E_RESET_GLOBR)
+		else if (val == I40E_RESET_GLOBR)
 			pf->globr_count++;
-		else if (val & I40E_RESET_EMPR)
+		else if (val == I40E_RESET_EMPR)
 			pf->empr_count++;
 	}
 
-- 
1.8.3.1

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