From d5ea45da1f04a3443710306e16db3b3aeae92918 Mon Sep 17 00:00:00 2001 From: Stefan Assmann Date: Wed, 3 Feb 2016 09:20:52 +0100 Subject: e1000e: call ndo_stop() instead of dev_close() when running offline selftest Calling dev_close() causes IFF_UP to be cleared which will remove the interfaces routes and some addresses. That's probably not what the user intended when running the offline selftest. Besides this does not happen if the interface is brought down before the test, so the current behaviour is inconsistent. Instead call the net_device_ops ndo_stop function directly and avoid touching IFF_UP at all. Signed-off-by: Stefan Assmann Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/e1000e/ethtool.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/ethernet/intel/e1000e/ethtool.c') diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c index 6cab1f30d41e..1e3973aa707c 100644 --- a/drivers/net/ethernet/intel/e1000e/ethtool.c +++ b/drivers/net/ethernet/intel/e1000e/ethtool.c @@ -1816,7 +1816,7 @@ static void e1000_diag_test(struct net_device *netdev, if (if_running) /* indicate we're in test mode */ - dev_close(netdev); + e1000e_close(netdev); if (e1000_reg_test(adapter, &data[0])) eth_test->flags |= ETH_TEST_FL_FAILED; @@ -1849,7 +1849,7 @@ static void e1000_diag_test(struct net_device *netdev, clear_bit(__E1000_TESTING, &adapter->state); if (if_running) - dev_open(netdev); + e1000e_open(netdev); } else { /* Online tests */ -- cgit v1.2.3