diff options
Diffstat (limited to 'drivers/s390/cio/qdio_setup.c')
| -rw-r--r-- | drivers/s390/cio/qdio_setup.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/drivers/s390/cio/qdio_setup.c b/drivers/s390/cio/qdio_setup.c index efbb5e5eca05f5..714878e2acc4d9 100644 --- a/drivers/s390/cio/qdio_setup.c +++ b/drivers/s390/cio/qdio_setup.c @@ -351,19 +351,18 @@ static void setup_qib(struct qdio_irq *irq_ptr, sizeof(irq_ptr->qib.parm)); } -int qdio_setup_irq(struct qdio_irq *irq_ptr, struct qdio_initialize *init_data) +void qdio_setup_irq(struct qdio_irq *irq_ptr, struct qdio_initialize *init_data) { struct ccw_device *cdev = irq_ptr->cdev; - struct ciw *ciw; irq_ptr->qdioac1 = 0; - memset(&irq_ptr->ccw, 0, sizeof(irq_ptr->ccw)); memset(&irq_ptr->ssqd_desc, 0, sizeof(irq_ptr->ssqd_desc)); memset(&irq_ptr->perf_stat, 0, sizeof(irq_ptr->perf_stat)); irq_ptr->debugfs_dev = NULL; irq_ptr->sch_token = irq_ptr->perf_stat_enabled = 0; irq_ptr->state = QDIO_IRQ_STATE_INACTIVE; + irq_ptr->error_handler = init_data->input_handler; irq_ptr->int_parm = init_data->int_parm; irq_ptr->nr_input_qs = init_data->no_input_qs; @@ -386,23 +385,6 @@ int qdio_setup_irq(struct qdio_irq *irq_ptr, struct qdio_initialize *init_data) irq_ptr->orig_handler = cdev->handler; cdev->handler = qdio_int_handler; spin_unlock_irq(get_ccwdev_lock(cdev)); - - /* get qdio commands */ - ciw = ccw_device_get_ciw(cdev, CIW_TYPE_EQUEUE); - if (!ciw) { - DBF_ERROR("%4x NO EQ", irq_ptr->schid.sch_no); - return -EINVAL; - } - irq_ptr->equeue = *ciw; - - ciw = ccw_device_get_ciw(cdev, CIW_TYPE_AQUEUE); - if (!ciw) { - DBF_ERROR("%4x NO AQ", irq_ptr->schid.sch_no); - return -EINVAL; - } - irq_ptr->aqueue = *ciw; - - return 0; } void qdio_shutdown_irq(struct qdio_irq *irq) |