Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6

diff --git a/drivers/s390/char/tape_class.c b/drivers/s390/char/tape_class.c
index 643b6d0785636783538d7d504c129c588bee3a2f..56b87618b100c1d33b8829d3f9bd184f7c80f7b6 100644 (file)
--- a/drivers/s390/char/tape_class.c
+++ b/drivers/s390/char/tape_class.c
@@ -76,7 +76,7 @@ struct tape_class_device *register_tape_dev(
                                device,
                                "%s", tcd->device_name
                        );
-       rc = PTR_ERR(tcd->class_device);
+       rc = IS_ERR(tcd->class_device) ? PTR_ERR(tcd->class_device) : 0;
        if (rc)
                goto fail_with_cdev;
        rc = sysfs_create_link(

diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index 7a39e0b0386c63851d82147b7b47d907b82d2c11..6d91c2eb205b05b49afec7f9587f188ab55c5d0a 100644 (file)
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -772,6 +772,7 @@ ccw_device_online_verify(struct ccw_device *cdev, enum dev_event dev_event)
        stsch(sch->schid, &sch->schib);
 
        if (sch->schib.scsw.actl != 0 ||
+           (sch->schib.scsw.stctl & SCSW_STCTL_STATUS_PEND) ||
            (cdev->private->irb.scsw.stctl & SCSW_STCTL_STATUS_PEND)) {
                /*
                 * No final status yet or final status not yet delivered

diff --git a/drivers/s390/cio/device_ops.c b/drivers/s390/cio/device_ops.c
index a60124264beec97583a150973f07550eb4845193..9e3de0bd59b5f3af9f6868356c5a8e23c019c07c 100644 (file)
--- a/drivers/s390/cio/device_ops.c
+++ b/drivers/s390/cio/device_ops.c
@@ -263,6 +263,9 @@ ccw_device_wake_up(struct ccw_device *cdev, unsigned long ip, struct irb *irb)
        /* Abuse intparm for error reporting. */
        if (IS_ERR(irb))
                cdev->private->intparm = -EIO;
+       else if (irb->scsw.cc == 1)
+               /* Retry for deferred condition code. */
+               cdev->private->intparm = -EAGAIN;
        else if ((irb->scsw.dstat !=
                  (DEV_STAT_CHN_END|DEV_STAT_DEV_END)) ||
                 (irb->scsw.cstat != 0)) {