Hi all, I'm playing with an EZ_USB controller configured as an HID. According to the hid documentation, this seems correctly configured but when I plug it into my linux box (kernel 2.6.3) I receive the message "invalid descriptor of length 1"
I have browsed the kernel sources to see where this comes from and it appears that usb_get_configuration (drivers/usb/core/config.c) get the following descriptors: - a config descriptor - an interface descriptor - a HID descriptor - 2 endpoints - another hid-specific stuff However, that last descriptor does not start with its size and type (as far as I have properly understood, this is contained in the hid descriptor) which makes usb_parse_configuration to crash ! Is this a kernel bug or have I missed sth ??? TIA Gregor PS.: please cc me as I have not subscribed to the list ------------------------------------------------------- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
