From 8b007de19026e91991ae70ca0def31c42435e008 Mon Sep 17 00:00:00 2001 From: Ron Mercer <ron.mercer@qlogic.com> Date: Thu, 2 Jul 2009 06:06:08 +0000 Subject: [PATCH] qlge: Fix carrier on condition. We were turning on the carrier without verifying the link was up. This adds link up to the link initialize check before turning carrier on. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net> --- drivers/net/qlge/qlge_main.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c index 1da831e99422..c226257dc432 100644 --- a/drivers/net/qlge/qlge_main.c +++ b/drivers/net/qlge/qlge_main.c @@ -3343,7 +3343,11 @@ static int ql_adapter_up(struct ql_adapter *qdev) } set_bit(QL_ADAPTER_UP, &qdev->flags); ql_alloc_rx_buffers(qdev); - if ((ql_read32(qdev, STS) & qdev->port_init)) + /* If the port is initialized and the + * link is up the turn on the carrier. + */ + if ((ql_read32(qdev, STS) & qdev->port_init) && + (ql_read32(qdev, STS) & qdev->port_link_up)) netif_carrier_on(qdev->ndev); ql_enable_interrupts(qdev); ql_enable_all_completion_interrupts(qdev);