[PATCH net 3/7] qlge: Garbage values shown in extra info during selftest.
From: Jitendra Kalsaria <hidden>
Date: 2012-07-05 02:34:51
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Jitendra Kalsaria <redacted> while running selftest 'ethtool -t' multiple times will get different values in the 'extra info' section, which was garbage. Signed-off-by: Jitendra Kalsaria <redacted> --- drivers/net/ethernet/qlogic/qlge/qlge_ethtool.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_ethtool.c b/drivers/net/ethernet/qlogic/qlge/qlge_ethtool.c
index 98f04d7..31ee6dc 100644
--- a/drivers/net/ethernet/qlogic/qlge/qlge_ethtool.c
+++ b/drivers/net/ethernet/qlogic/qlge/qlge_ethtool.c@@ -248,6 +248,9 @@ static char ql_stats_str_arr[][ETH_GSTRING_LEN] = { static void ql_get_strings(struct net_device *dev, u32 stringset, u8 *buf) { switch (stringset) { + case ETH_SS_TEST: + memcpy(buf, *ql_gstrings_test, QLGE_TEST_LEN * ETH_GSTRING_LEN); + break; case ETH_SS_STATS: memcpy(buf, ql_stats_str_arr, sizeof(ql_stats_str_arr)); break;
@@ -538,6 +541,8 @@ static void ql_self_test(struct net_device *ndev, { struct ql_adapter *qdev = netdev_priv(ndev); + memset(data, 0, sizeof(u64) * QLGE_TEST_LEN); + if (netif_running(ndev)) { set_bit(QL_SELFTEST, &qdev->flags); if (eth_test->flags == ETH_TEST_FL_OFFLINE) {
--
1.7.1