SYNOPSIS
- int ccw_device_resume(struct ccw_device * cdev);
ARGUMENTS
cdev
-
- target ccw device
DESCRIPTION
ccw_device_resume calls rsch on cdev's subchannel.
RETURNS
0 on success, -ENODEV on device not operational, -EINVAL on invalid device state, -EBUSY on device busy or interrupt pending.
CONTEXT
Interrupts disabled, ccw device lock held
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