igb: link up/down messages must follow a specific format

The system log messages created on a link status change need to follow a
specific format to work with tools some customers use.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 3 deletions

diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index d7daf12ab07d..648f5a29d490 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -2324,9 +2324,10 @@ static void igb_watchdog_task(struct work_struct *work)
                                                    &adapter->link_duplex);
 
                         ctrl = rd32(E1000_CTRL);
-                        dev_info(&adapter->pdev->dev,
-                                 "NIC Link is Up %d Mbps %s, "
+                        /* Links status message must follow this format */
+                        printk(KERN_INFO "igb: %s NIC Link is Up %d Mbps %s, "
                                  "Flow Control: %s\n",
+                                 netdev->name,
                                  adapter->link_speed,
                                  adapter->link_duplex == FULL_DUPLEX ?
                                  "Full Duplex" : "Half Duplex",
@@ -2361,7 +2362,9 @@ static void igb_watchdog_task(struct work_struct *work)
                 if (netif_carrier_ok(netdev)) {
                         adapter->link_speed = 0;
                         adapter->link_duplex = 0;
-                        dev_info(&adapter->pdev->dev, "NIC Link is Down\n");
+                        /* Links status message must follow this format */
+                        printk(KERN_INFO "igb: %s NIC Link is Down\n",
+                               netdev->name);
                         netif_carrier_off(netdev);
                         netif_tx_stop_all_queues(netdev);
                         if (!test_bit(__IGB_DOWN, &adapter->state))