Re: [PATCH] Re: bug in handling of highspeed usb HID devices

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On Fri, Oct 14, 2005 at 07:57:45PM +0200, Christian Krause wrote:
> --- linux-2.6.13.4/drivers/usb/input/hid-core.c.old	2005-10-12 21:29:29.000000000 +0200
> +++ linux-2.6.13.4/drivers/usb/input/hid-core.c	2005-10-12 21:31:02.000000000 +0200
> @@ -1667,11 +1667,6 @@ static struct hid_device *usb_hid_config
>  		if ((endpoint->bmAttributes & 3) != 3)		/* Not an interrupt endpoint */
>  			continue;
>  
> -		/* handle potential highspeed HID correctly */
> -		interval = endpoint->bInterval;
> -		if (dev->speed == USB_SPEED_HIGH)
> -			interval = 1 << (interval - 1);
> -

Did you try this patch out?  It is wrong.  Please look at the compiler
warning that this change generates and redo the patch.

thanks,

greg k-h
-
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