[PATCH][next] drm/virtio: Use struct_size() helper in kmalloc()

[Gerd Hoffmann]

On Wed, Jun 17, 2020 at 04:57:07PM -0500, Gustavo A. R. Silva wrote:
> Make use of the struct_size() helper instead of an open-coded version
> in order to avoid any potential type mistakes.
> 
> This code was detected with the help of Coccinelle and, audited and
> fixed manually.
> 
> Signed-off-by: Gustavo A. R. Silva <gustavoars at kernel.org>

Queued up for drm-misc-next.

thanks,
  Gerd