netdev - [PATCH net 3/8] qede: Don't expose self-test for VFs

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Date:	Thu, 26 May 2016 11:01:19 +0300
From:	Yuval Mintz <Yuval.Mintz@...gic.com>
To:	<davem@...emloft.net>, <netdev@...r.kernel.org>
CC:	Yuval Mintz <Yuval.Mintz@...gic.com>
Subject: [PATCH net 3/8] qede: Don't expose self-test for VFs

PFs and VFs differ in their registered ethtool operations,
but they're using a common function for get_sset_count().
As a result, `ethtool -i' for a VF would indicate it supports
selftest, although that's not the case.

Signed-off-by: Yuval Mintz <Yuval.Mintz@...gic.com>
---
 drivers/net/ethernet/qlogic/qede/qede_ethtool.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
index 1bc7535..ad3cae3 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
@@ -230,7 +230,10 @@ static int qede_get_sset_count(struct net_device *dev, int stringset)
 	case ETH_SS_PRIV_FLAGS:
 		return QEDE_PRI_FLAG_LEN;
 	case ETH_SS_TEST:
-		return QEDE_ETHTOOL_TEST_MAX;
+		if (!IS_VF(edev))
+			return QEDE_ETHTOOL_TEST_MAX;
+		else
+			return 0;
 	default:
 		DP_VERBOSE(edev, QED_MSG_DEBUG,
 			   "Unsupported stringset 0x%08x\n", stringset);
-- 
1.9.3