vga: fixes for virtio-gpu and cirrus.
# gpg: Signature made Wed 11 Jan 2017 10:24:24 GMT
# gpg: using RSA key 0x4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
# Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138
* remotes/kraxel/tags/pull-vga-20170111-1:
virtio-gpu: tag as not hotpluggable
virtio-gpu: Fix memory leak in virtio_gpu_load()
virtio-gpu: Recalculate VirtIOGPU::hostmem on VM load
display: cirrus: ignore source pitch value as needed in blit_is_unsafe
virtio-gpu: fix information leak in capset get dispatch
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
80fbc689e0