netdev - [PATCH net-next 6/8] qlcnic: Fix SR-IOV cleanup code path

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Date:	Fri, 10 Jan 2014 11:48:57 -0500
From:	Shahed Shaikh <shahed.shaikh@...gic.com>
To:	<davem@...emloft.net>
CC:	<netdev@...r.kernel.org>, <Dept_NX_Linux_NIC_Driver@...gic.com>,
	Manish Chopra <manish.chopra@...gic.com>
Subject: [PATCH net-next 6/8] qlcnic: Fix SR-IOV cleanup code path

From: Manish Chopra <manish.chopra@...gic.com>

o Add __QLCNIC_SRIOV_ENABLE bit check before doing SRIOV cleanup

Signed-off-by: Manish Chopra <manish.chopra@...gic.com>
---
 drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c
index bf8fca7..f998fdc 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c
@@ -277,9 +277,7 @@ static void qlcnic_sriov_vf_cleanup(struct qlcnic_adapter *adapter)
 
 void qlcnic_sriov_cleanup(struct qlcnic_adapter *adapter)
 {
-	struct qlcnic_sriov *sriov = adapter->ahw->sriov;
-
-	if (!sriov)
+	if (!test_bit(__QLCNIC_SRIOV_ENABLE, &adapter->state))
 		return;
 
 	qlcnic_sriov_free_vlans(adapter);
-- 
1.8.3.1

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