netdev - [net-next 34/40] ixgbe: move reset code into a separate function

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Message-Id: <1307449995-9458-35-git-send-email-jeffrey.t.kirsher@intel.com>
Date:	Tue,  7 Jun 2011 05:33:09 -0700
From:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:	davem@...emloft.net
Cc:	Emil Tantilov <emil.s.tantilov@...el.com>, netdev@...r.kernel.org,
	gospo@...hat.com, Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [net-next 34/40] ixgbe: move reset code into a separate function

From: Emil Tantilov <emil.s.tantilov@...el.com>

Move reset code into a separate function
to allow for reuse in other parts of the code.

Signed-off-by: Emil Tantilov <emil.s.tantilov@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
---
 drivers/net/ixgbe/ixgbe_ethtool.c |   26 ++++++++++++++------------
 1 files changed, 14 insertions(+), 12 deletions(-)

diff --git a/drivers/net/ixgbe/ixgbe_ethtool.c b/drivers/net/ixgbe/ixgbe_ethtool.c
index 85a77ce..3dd0f82 100644
--- a/drivers/net/ixgbe/ixgbe_ethtool.c
+++ b/drivers/net/ixgbe/ixgbe_ethtool.c
@@ -441,6 +441,16 @@ static int ixgbe_set_pauseparam(struct net_device *netdev,
 	return 0;
 }
 
+static void ixgbe_do_reset(struct net_device *netdev)
+{
+	struct ixgbe_adapter *adapter = netdev_priv(netdev);
+
+	if (netif_running(netdev))
+		ixgbe_reinit_locked(adapter);
+	else
+		ixgbe_reset(adapter);
+}
+
 static u32 ixgbe_get_rx_csum(struct net_device *netdev)
 {
 	struct ixgbe_adapter *adapter = netdev_priv(netdev);
@@ -2248,12 +2258,8 @@ static int ixgbe_set_coalesce(struct net_device *netdev,
 	 * correctly w.r.t stopping tx, and changing TXDCTL.WTHRESH settings
 	 * also locks in RSC enable/disable which requires reset
 	 */
-	if (need_reset) {
-		if (netif_running(netdev))
-			ixgbe_reinit_locked(adapter);
-		else
-			ixgbe_reset(adapter);
-	}
+	if (need_reset)
+		ixgbe_do_reset(netdev);
 
 	return 0;
 }
@@ -2327,12 +2333,8 @@ static int ixgbe_set_flags(struct net_device *netdev, u32 data)
 		need_reset = true;
 	}
 
-	if (need_reset) {
-		if (netif_running(netdev))
-			ixgbe_reinit_locked(adapter);
-		else
-			ixgbe_reset(adapter);
-	}
+	if (need_reset)
+		ixgbe_do_reset(netdev);
 
 	return 0;
 }
-- 
1.7.5.2

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