Replace kfree() with kvfree() for memory allocated by kvmalloc().
Compile-tested only.
Cc: stable@xxxxxxxxxxxxxxx
Fixes: 8a8b1ec5261f ("drm/nouveau/gsp: split rpc handling out on its own")
Signed-off-by: Qianfeng Rong <rongqianfeng@xxxxxxxx>
Reviewed-by: Timur Tabi <ttabi@xxxxxxxxxx>
Acked-by: Zhi Wang <zhiw@xxxxxxxxxx>