Re: [PATCH v5] Add virtio-input driver.

From: Michael S. Tsirkin
Date: Thu Mar 26 2015 - 08:10:51 EST


On Thu, Mar 26, 2015 at 11:49:25AM +0100, Gerd Hoffmann wrote:
> virtio-input is basically evdev-events-over-virtio, so this driver isn't
> much more than reading configuration from config space and forwarding
> incoming events to the linux input layer.
>
> Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx>

Still a bit worried about using input.h as host/guest
interface (can't we use some formal standard, e.g. USB HID?),
but I'll let Rusty decide that.

Otherwise mostly looks good. One nit below.

> ---

Could you pls include changelog in the future?
You are sending multiple versions per day and it's hard to keep up.

> +static unsigned int features[] = {
> + /* none */
> +};

An empty line wouldn't hurt here about variable definition.

> +static struct virtio_device_id id_table[] = {
> + { VIRTIO_ID_INPUT, VIRTIO_DEV_ANY_ID },
> + { 0 },
> +};
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