diff options
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/cio/device.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c index 6a9ac85065e..9af864f615b 100644 --- a/drivers/s390/cio/device.c +++ b/drivers/s390/cio/device.c @@ -529,11 +529,10 @@ static ssize_t online_store (struct device *dev, struct device_attribute *attr, int force, ret; unsigned long i; - if ((cdev->private->state != DEV_STATE_OFFLINE && - cdev->private->state != DEV_STATE_ONLINE && - cdev->private->state != DEV_STATE_BOXED && - cdev->private->state != DEV_STATE_DISCONNECTED) || - atomic_cmpxchg(&cdev->private->onoff, 0, 1) != 0) + if (!dev_fsm_final_state(cdev) && + cdev->private->state != DEV_STATE_DISCONNECTED) + return -EAGAIN; + if (atomic_cmpxchg(&cdev->private->onoff, 0, 1) != 0) return -EAGAIN; if (cdev->drv && !try_module_get(cdev->drv->owner)) { |