> --- 1.17/drivers/usb/core/hub.h Mon Oct 7 16:26:34 2002
> +++ edited/drivers/usb/core/hub.h Wed Jun 4 10:37:30 2003
> @@ -175,6 +175,10 @@
>
> /* buffer for urb ... 1 bit each for hub and children, rounded up */
> char buffer[(USB_MAXCHILDREN + 1 + 7) / 8];
> + union {
> + struct usb_hub_status hub;
> + struct usb_port_status port;
> + } status; /* buffer for status reports */
>
> int error; /* last reported error */
> int nerrors; /* track consecutive errors */
It seems to me that this union needs a cacheline of its own for
noncoherent architectures. The rest looks good.
Regards
Oliver
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