[S390] cio: Restart path verification after unsolicited interrupt.

If we try to start path verification when an unsolicited interrupt
is already pending, stctl shows status pending and we delay path
verification again. We need to check for the doverify bit when the
unsolicited interrupt comes in and then do path verification.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index 2f920d376c80f751861ec69d6fd0dc8ea594af85..da575365b134cc5e03cd37a7ec021fbb46ca32c1 100644 (file)
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -842,6 +842,8 @@ ccw_device_irq(struct ccw_device *cdev, enum dev_event dev_event)
 call_handler_unsol:
                if (cdev->handler)
                        cdev->handler (cdev, 0, irb);
+               if (cdev->private->flags.doverify)
+                       ccw_device_online_verify(cdev, 0);
                return;
        }
        /* Accumulate status and find out if a basic sense is needed. */