tree 50395bf145f4b0fa86b66d0f83e2a537c966e5da
parent 4770030bcb87a910e34f60c03c439b385b33c2da
author Marc-André Lureau <marcandre.lureau@redhat.com> 1711621251 +0400
committer Marc-André Lureau <marcandre.lureau@redhat.com> 1727871269 +0400

hw/virtio: fix -Werror=maybe-uninitialized

../hw/virtio/vhost-shadow-virtqueue.c:545:13: error: ‘r’ may be used uninitialized [-Werror=maybe-uninitialized]

Set `r` to 0 at every loop, since we don't check vhost_svq_get_buf()
return value.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>