vdpa_sim: Skip typecasting from void*

Typecasting from void* to virtio_net_config* is not needed.
Remove it.

Signed-off-by: Parav Pandit <parav@nvidia.com>
Link: https://lore.kernel.org/r/20210213183951.248324-1-parav@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

diff --git a/drivers/vdpa/vdpa_sim/vdpa_sim_net.c b/drivers/vdpa/vdpa_sim/vdpa_sim_net.c
index 702be74877d27d48ea7a8ddde99e8ad1164b696d..a1ab6163f7d13b89e74322887ead6d3b819bea3b 100644 (file)
--- a/drivers/vdpa/vdpa_sim/vdpa_sim_net.c
+++ b/drivers/vdpa/vdpa_sim/vdpa_sim_net.c
@@ -110,8 +110,7 @@ out:
 
 static void vdpasim_net_get_config(struct vdpasim *vdpasim, void *config)
 {
-       struct virtio_net_config *net_config =
-               (struct virtio_net_config *)config;
+       struct virtio_net_config *net_config = config;
 
        net_config->mtu = cpu_to_vdpasim16(vdpasim, 1500);
        net_config->status = cpu_to_vdpasim16(vdpasim, VIRTIO_NET_S_LINK_UP);