From: Shahed Shaikh <shahed.shaikh@qlogic.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, Dept_NX_Linux_NIC_Driver@qlogic.com,
Shahed Shaikh <shahed.shaikh@qlogic.com>
Subject: [PATCH net-next 4/5] qlcnic: Clear link status when interface is down
Date: Fri, 22 Mar 2013 11:57:56 -0400 [thread overview]
Message-ID: <1363967877-16812-5-git-send-email-shahed.shaikh@qlogic.com> (raw)
In-Reply-To: <1363967877-16812-1-git-send-email-shahed.shaikh@qlogic.com>
From: Shahed Shaikh <shahed.shaikh@qlogic.com>
o When interface is down, mailbox command to get context statistics
fails. So restrict driver from issuing get statistics command when
interface is down.
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
---
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index d980723..d8b9e3b 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -1412,6 +1412,7 @@ void __qlcnic_down(struct qlcnic_adapter *adapter, struct net_device *netdev)
smp_mb();
spin_lock(&adapter->tx_clean_lock);
netif_carrier_off(netdev);
+ adapter->ahw->linkup = 0;
netif_tx_disable(netdev);
qlcnic_free_mac_list(adapter);
--
1.5.6
next prev parent reply other threads:[~2013-03-22 16:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-22 15:57 [PATCH net-next 0/5] qlcnic: bug fixes and log enhancement Shahed Shaikh
2013-03-22 15:57 ` [PATCH net-next 1/5] qlcnic: Fix configure mailbox interrupt command for 83xx adapter Shahed Shaikh
2013-03-22 15:57 ` [PATCH net-next 2/5] qlcnic: Log warning message for 83xx adapter in MSI mode Shahed Shaikh
2013-03-22 15:57 ` [PATCH net-next 3/5] qlcnic: change mdelay to msleep Shahed Shaikh
2013-03-22 15:57 ` Shahed Shaikh [this message]
2013-03-22 15:57 ` [PATCH net-next 5/5] qlcnic: Bump up the version to 5.1.38 Shahed Shaikh
2013-03-22 16:47 ` [PATCH net-next 0/5] qlcnic: bug fixes and log enhancement David Miller
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