From: Robert Love <robert.w.love@intel.com>
Date: Sat, 11 Feb 2012 01:17:59 +0000 (-0800)
Subject: [SCSI] libfcoe: Don't KERN_ERR on netdev notification
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b99fbf6a4e96ecacadf0f4868942774e0d64a648;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[SCSI] libfcoe: Don't KERN_ERR on netdev notification

This is more of a debug statement. As a KERN_ERR we generate
log entries anytime any netdev goes up or down, so when booting
there are notification log entries for all system interfaces
including 'lo'. This is too much. Let's just log when necessary.

Signed-off-by: Robert Love <robert.w.love@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

diff --git a/drivers/scsi/fcoe/fcoe_transport.c b/drivers/scsi/fcoe/fcoe_transport.c
index bd97b2273f20..0897be0ad7b6 100644
--- a/drivers/scsi/fcoe/fcoe_transport.c
+++ b/drivers/scsi/fcoe/fcoe_transport.c
@@ -620,8 +620,8 @@ static int libfcoe_device_notification(struct notifier_block *notifier,
 
 	switch (event) {
 	case NETDEV_UNREGISTER:
-		printk(KERN_ERR "libfcoe_device_notification: NETDEV_UNREGISTER %s\n",
-				netdev->name);
+		LIBFCOE_TRANSPORT_DBG("NETDEV_UNREGISTER %s\n",
+				      netdev->name);
 		fcoe_del_netdev_mapping(netdev);
 		break;
 	}