diff options
Diffstat (limited to 'drivers/s390/cio/qdio_main.c')
| -rw-r--r-- | drivers/s390/cio/qdio_main.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c index 2fcdc0b2f0aa..3ef8d071c64a 100644 --- a/drivers/s390/cio/qdio_main.c +++ b/drivers/s390/cio/qdio_main.c @@ -1719,9 +1719,7 @@ int qdio_start_irq(struct ccw_device *cdev, int nr) WARN_ON(queue_irqs_enabled(q)); - if (!shared_ind(q)) - xchg(q->irq_ptr->dsci, 0); - + clear_nonshared_ind(irq_ptr); qdio_stop_polling(q); clear_bit(QDIO_QUEUE_IRQS_DISABLED, &q->u.in.queue_irq_state); @@ -1729,7 +1727,7 @@ int qdio_start_irq(struct ccw_device *cdev, int nr) * We need to check again to not lose initiative after * resetting the ACK state. */ - if (!shared_ind(q) && *q->irq_ptr->dsci) + if (test_nonshared_ind(irq_ptr)) goto rescan; if (!qdio_inbound_q_done(q)) goto rescan; |
