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Commit beb3d3a4 authored by Rajesh Borundia's avatar Rajesh Borundia Committed by David S. Miller
Browse files

qlcnic: Fix link speed display for 82xx adapter 



o Do not obtain link speed from register when adapter
  link is down.

Signed-off-by: default avatarRajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: default avatarShahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2e3ea7e7

drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c

+7 −3
Original line number Diff line number Diff line
@@ -301,9 +301,13 @@ int qlcnic_82xx_get_settings(struct qlcnic_adapter *adapter, 
		}



		if (netif_running(adapter->netdev) && ahw->has_link_events) {

			reg = QLCRD32(adapter, P3P_LINK_SPEED_REG(pcifn));

			if (ahw->linkup) {

				reg = QLCRD32(adapter,

					      P3P_LINK_SPEED_REG(pcifn));

				speed = P3P_LINK_SPEED_VAL(pcifn, reg);

				ahw->link_speed = speed * P3P_LINK_SPEED_MHZ;

			}



			ethtool_cmd_speed_set(ecmd, ahw->link_speed);

			ecmd->autoneg = ahw->link_autoneg;

			ecmd->duplex = ahw->link_duplex;