If you have two or more identical usb devices connected, and then you
rmmod the driver module, is disconnect() called once for each device?
(I assume the driver returned a non-null value for each device's probe())
Thanks,
Richard
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This SF
I'm writing a driver that delivers an AC3 audio stream to a sound
card. I find that when I submit one iso URB (with 23 frames), the
completion handler is not called after 23 ms, or indeed,
ever.
The call to usb_submit_urb() succeeded. Shouldn't the completion
handler always occur, even if the iso
I've have written a driver for Creative's extigy usb sound card, based on
the generic audio.c driver. The card uses usb interrupts to signal events
such as button presses on the unit and MIDI messages.
When the host driver gets the interrupt, the event code can be read by
using the GET_MEM reque
I am working on a driver for the Creative Extigy, using kernel version
2.4.19. The device reports events from the IR remote via the standard USB
interrupt endpoint. I can trigger this interrupt by pressing a button on
the remote or on the device itself. In the driver, I submit an URB with a
simple
