Hello Everyone,

Is there a standard mechanism in usb-storage to enable the polling of 
media presence? I have search the archives and have not found an answer 
to the question.

Base problem:
We have a USB card reader chip which does not emulate the USB insertion 
events on the bus based on card insertion events. Instead you need to 
poll the controller for media information, via a SCSI CDB, or else 
continually try to mount the device.

Desirable solution would be to poll for media and generate hotplug 
events so this device can be handled like the other USB interface in 
the system. We have registered this an an "unusual device" and created 
a custom initialization function. What is the next step?

TIA!

- Allen



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