Re: [PATCH] hw/dma/xlnx_csu_dma: Fix ptimer resource leak

[Peter Maydell]

On Thu, 19 Aug 2021 at 15:15, Philippe Mathieu-Daudé <philmd@redhat.com> wrote:
>
> Fixes: 35593573b25 ("hw/dma: Implement a Xilinx CSU DMA model")
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
>  hw/dma/xlnx_csu_dma.c | 8 ++++++++
>  1 file changed, 8 insertions(+)
>
> diff --git a/hw/dma/xlnx_csu_dma.c b/hw/dma/xlnx_csu_dma.c
> index 797b4fed8f5..0c1c19cab5a 100644
> --- a/hw/dma/xlnx_csu_dma.c
> +++ b/hw/dma/xlnx_csu_dma.c
> @@ -660,6 +660,13 @@ static void xlnx_csu_dma_realize(DeviceState *dev, Error 
> **errp)
>      s->r_size_last_word = 0;
>  }

This is a sysbus device -- when can it ever get unrealized ?

-- PMM