Index: head/sys/dev/hyperv/netvsc/hv_net_vsc.c =================================================================== --- head/sys/dev/hyperv/netvsc/hv_net_vsc.c +++ head/sys/dev/hyperv/netvsc/hv_net_vsc.c @@ -742,10 +742,8 @@ * Free the packet buffers on the netvsc device packet queue. * Release other resources. */ - if (net_dev) { - sema_destroy(&net_dev->channel_init_sema); - free(net_dev, M_NETVSC); - } + sema_destroy(&net_dev->channel_init_sema); + free(net_dev, M_NETVSC); return (NULL); } Index: head/sys/dev/hyperv/netvsc/hv_rndis_filter.c =================================================================== --- head/sys/dev/hyperv/netvsc/hv_rndis_filter.c +++ head/sys/dev/hyperv/netvsc/hv_rndis_filter.c @@ -405,8 +405,7 @@ } cleanup: - if (request) - hv_put_rndis_request(rndis_dev, request); + hv_put_rndis_request(rndis_dev, request); return (ret); } @@ -907,10 +906,8 @@ } device->state = RNDIS_DEV_UNINITIALIZED; - - if (request != NULL) { - hv_put_rndis_request(device, request); - } + + hv_put_rndis_request(device, request); return (0); }