From: Jesper Juhl <jj@chaosbits.net>
Date: Wed, 1 Aug 2012 05:41:25 +0000 (+0000)
Subject: igb: correct hardware type (i210/i211) check in igb_loopback_test()
X-Git-Tag: upstream/snapshot3+hdmi~6853^2~12
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=89d351c046c287f293b4b2fda1d76c4df44b95ce;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

igb: correct hardware type (i210/i211) check in igb_loopback_test()

In the original code
...
 	if ((adapter->hw.mac.type == e1000_i210)
		|| (adapter->hw.mac.type == e1000_i210)) {
...
the second check of 'adapter->hw.mac.type' is pointless since it tests
for the exact same value as the first.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
---

diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index a19c84c..ad489b7 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -1783,7 +1783,7 @@ static int igb_loopback_test(struct igb_adapter *adapter, u64 *data)
 		goto out;
 	}
 	if ((adapter->hw.mac.type == e1000_i210)
-		|| (adapter->hw.mac.type == e1000_i210)) {
+		|| (adapter->hw.mac.type == e1000_i211)) {
 		dev_err(&adapter->pdev->dev,
 			"Loopback test not supported "
 			"on this part at this time.\n");