On Thu, 2015-02-26 at 14:35 +0100, Juergen Gross wrote:
> +
> + /* reset completion */
> + if ((info->ports[wIndex].status &
> USB_PORT_STAT_RESET) != 0 &&
> + time_after_eq(jiffies,
> info->ports[wIndex].timeout)) {
> + info->ports[wIndex].status |=
> + USB_PORT_STAT_C_RESET << 16;
> + info->ports[wIndex].status &=
> ~USB_PORT_STAT_RESET;
> +
> + if (info->devices[wIndex].status !=
> + USB_STATE_NOTATTACHED) {
> + info->ports[wIndex].status |=
> + USB_PORT_STAT_ENABLE;
> + info->devices[wIndex].status =
> + USB_STATE_DEFAULT;
> + }
> +
> + switch (info->devices[wIndex].speed) {
> + case USB_SPEED_LOW:
> + info->ports[wIndex].status |=
> + USB_PORT_STAT_LOW_SPEED;
> + break;
> + case USB_SPEED_HIGH:
> + info->ports[wIndex].status |=
> + USB_PORT_STAT_HIGH_SPEED;
> + break;
> + default:
> + break;
> + }
> + }
> +
> + ((u16 *)buf)[0] =
> cpu_to_le16(info->ports[wIndex].status);
> + ((u16 *)buf)[1] =
> cpu_to_le16(info->ports[wIndex].status >> 16);
Why in two chunks?
Regards
Oliver
> + break;
--
Oliver Neukum <oneukum@xxxxxxx>
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