Manual Reference Pages - DEVICE_DETACH (9)
- detach a device
DEVICE_DETACH device_t dev
Detach a device.
This can be called if the user is replacing the
driver software or if a device is about to be physically removed from
the system (e.g. for
The method should deallocate any system resources allocated during the
method and reset the hardware to a sane state (i.e., disable interrupts
Zero is returned on success, otherwise an appropriate error is returned.
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