[S390] cio: invalid device operational notification

[Martin Schwidefsky <schwidefsky@de.ibm.com>]

From: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>

[S390] cio: invalid device operational notification

Reset device operational notification flag when channel paths become
unavailable during path verification.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

 drivers/s390/cio/device_fsm.c |    4 ++++
 1 files changed, 4 insertions(+)

diff -urpN linux-2.6/drivers/s390/cio/device_fsm.c linux-2.6-patched/drivers/s390/cio/device_fsm.c
--- linux-2.6/drivers/s390/cio/device_fsm.c	2006-10-18 17:12:37.000000000 +0200
+++ linux-2.6-patched/drivers/s390/cio/device_fsm.c	2006-10-18 17:12:51.000000000 +0200
@@ -578,9 +578,13 @@ ccw_device_verify_done(struct ccw_device
 		}
 		break;
 	case -ETIME:
+		/* Reset oper notify indication after verify error. */
+		cdev->private->flags.donotify = 0;
 		ccw_device_done(cdev, DEV_STATE_BOXED);
 		break;
 	default:
+		/* Reset oper notify indication after verify error. */
+		cdev->private->flags.donotify = 0;
 		PREPARE_WORK(&cdev->private->kick_work,
 			     ccw_device_nopath_notify, cdev);
 		queue_work(ccw_device_notify_work, &cdev->private->kick_work);
-
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