From 2a137ab6fd7664d4230cdc1126716725935b1b23 Mon Sep 17 00:00:00 2001 From: Sepherosa Ziehau Date: Fri, 19 Aug 2016 05:20:12 +0000 Subject: [PATCH] hyperv/hn: Remove assign-only struct field MFC after: 1 week Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7554 --- sys/dev/hyperv/netvsc/hv_net_vsc.c | 4 ---- sys/dev/hyperv/netvsc/hv_net_vsc.h | 2 -- 2 files changed, 6 deletions(-) diff --git a/sys/dev/hyperv/netvsc/hv_net_vsc.c b/sys/dev/hyperv/netvsc/hv_net_vsc.c index e55068cedc38..1ec60a376f09 100644 --- a/sys/dev/hyperv/netvsc/hv_net_vsc.c +++ b/sys/dev/hyperv/netvsc/hv_net_vsc.c @@ -88,7 +88,6 @@ hv_nv_alloc_net_device(struct hn_softc *sc) net_dev = malloc(sizeof(netvsc_dev), M_NETVSC, M_WAITOK | M_ZERO); net_dev->sc = sc; - net_dev->destroy = FALSE; sc->net_dev = net_dev; return (net_dev); @@ -734,9 +733,6 @@ hv_nv_on_device_remove(struct hn_softc *sc, boolean_t destroy_channel) { netvsc_dev *net_dev = sc->net_dev;; - /* Stop outbound traffic ie sends and receives completions */ - net_dev->destroy = TRUE; - hv_nv_disconnect_from_vsp(net_dev); /* At this point, no one should be accessing net_dev except in here */ diff --git a/sys/dev/hyperv/netvsc/hv_net_vsc.h b/sys/dev/hyperv/netvsc/hv_net_vsc.h index d8a790897991..4ef24a8991d0 100644 --- a/sys/dev/hyperv/netvsc/hv_net_vsc.h +++ b/sys/dev/hyperv/netvsc/hv_net_vsc.h @@ -236,8 +236,6 @@ typedef struct netvsc_dev_ { /* Holds rndis device info */ void *extension; - uint8_t destroy; - uint32_t num_channel; struct hyperv_dma rxbuf_dma;