vrend: pass shader key by reference
Minor cleanup to avoid copying the large struct twice.
Signed-off-by: John Bates jbates@chromium.com Reviewed-by: Chia-I Wu olvaffe@gmail.com
Minor cleanup to avoid copying the large struct twice.
Signed-off-by: John Bates jbates@chromium.com Reviewed-by: Chia-I Wu olvaffe@gmail.com