lance: replace PROP_PTR with PROP_LINK

The device remains non-user creatable since it is a sysbus device.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/net/pcnet.h b/hw/net/pcnet.h
index 28d19a5..f49b213 100644
--- a/hw/net/pcnet.h
+++ b/hw/net/pcnet.h
@@ -50,7 +50,7 @@ struct PCNetState_st {
                          uint8_t *buf, int len, int do_bswap);
     void (*phys_mem_write)(void *dma_opaque, hwaddr addr,
                           uint8_t *buf, int len, int do_bswap);
-    void *dma_opaque;
+    DeviceState *dma_opaque;
     int tx_busy;
     int looptest;
 };