Re: [linux-usb-devel] usb_fill_bulk_urb() broken for USB1.1?
From: Keith Chew
Date: Wed Jun 27 2007 - 03:31:20 EST
Hi Oliver
What do you use as arguments for usb_fill_bulk_urb() ? One of the sanity tests
in usb_submit_urb() is triggered.
Usage:
usb_fill_bulk_urb(macp->intr_urb, macp->usb,
usb_rcvbulkpipe(macp->usb, EP_INT_IN),
macp->IntEPBuffer, MAX_EPINT_BUFFER,
zd1211_intr_cb, macp);
where
#define EP_INT_IN 0x03
#define MAX_EPINT_BUFFER 64
Here are the relevant structure definitions:
struct usb_device *usb;
struct urb *intr_urb;
u8 *IntEPBuffer;
I can post the full structure if required.
Regards
Keith
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/