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[S390] qdio: Dont call qdio_shutdown in case qdio_activate fails

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Remove the call to qdio_shutdown from qdio_activate since the upper-layer
drivers are responsible to call qdio_shutdown when qdio_activate returns
with an error.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Jan Glauber 2009-03-26 15:24:25 +01:00 committed by Martin Schwidefsky
parent b454740246
commit e4c14e2085
1 changed files with 2 additions and 3 deletions
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5
drivers/s390/cio/qdio_main.c
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@ -1404,9 +1404,8 @@ int qdio_activate(struct ccw_device *cdev)
switch (irq_ptr->state) {
case QDIO_IRQ_STATE_STOPPED:
case QDIO_IRQ_STATE_ERR:
mutex_unlock(&irq_ptr->setup_mutex);
qdio_shutdown(cdev, QDIO_FLAG_CLEANUP_USING_CLEAR);
return -EIO;
rc = -EIO;
break;
default:
qdio_set_state(irq_ptr, QDIO_IRQ_STATE_ACTIVE);
rc = 0;