commit a341cd0f6a0fde1f85fec9aa8f81f824ea4a3f92
author Jeff Garzik <jeff@garzik.org> Mon Oct 29 17:15:22 2007 -0400
committer Jeff Garzik <jeff@garzik.org> Sat Nov 03 22:23:02 2007 -0400
tree e96b2ab04c94cb1a29d972b135dd6b2bdfac0f78
parent b4f555081fdd27d13e6ff39d455d5aefae9d2c0c

SCSI: add asynchronous event notification API

Originally based on a patch by Kristen Carlson Accardi @ Intel.
Copious input from James Bottomley.

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

drivers/scsi/scsi_scan.c

diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index b53c5f6..40ea71c 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -236,6 +236,7 @@
 	struct scsi_device *sdev;
 	int display_failure_msg = 1, ret;
 	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	extern void scsi_evt_thread(struct work_struct *work);
 
 	sdev = kzalloc(sizeof(*sdev) + shost->transportt->device_size,
 		       GFP_ATOMIC);
@@ -254,7 +255,9 @@
 	INIT_LIST_HEAD(&sdev->same_target_siblings);
 	INIT_LIST_HEAD(&sdev->cmd_list);
 	INIT_LIST_HEAD(&sdev->starved_entry);
+	INIT_LIST_HEAD(&sdev->event_list);
 	spin_lock_init(&sdev->list_lock);
+	INIT_WORK(&sdev->event_work, scsi_evt_thread);
 
 	sdev->sdev_gendev.parent = get_device(&starget->dev);
 	sdev->sdev_target = starget;