[PATCH net-next 3/6] netvsc: use typed pointer for internal state

[Stephen Hemminger]

The element netvsc_device:extension is always a point to RNDIS
information.

Signed-off-by: Stephen Hemminger <sthem...@microsoft.com>
---
 drivers/net/hyperv/hyperv_net.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h
index 262b2ea576a3..f82d54e0208c 100644
--- a/drivers/net/hyperv/hyperv_net.h
+++ b/drivers/net/hyperv/hyperv_net.h
@@ -763,8 +763,7 @@ struct netvsc_device {
 
        refcount_t sc_offered;
 
-       /* Holds rndis device info */
-       void *extension;
+       struct rndis_device *extension;
 
        int ring_size;
 
-- 
2.11.0