From: Xiao Wang <xiao.w.wang@intel.com>
Date: Tue, 18 Dec 2018 08:01:58 +0000 (+0800)
Subject: vhost: remove unused function
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=02e3b285d447f0745b7e09d1ce9717aad55633e5;p=dpdk.git

vhost: remove unused function

vhost_detach_vdpa_device() is internally defined but not used, remove
it in this patch.

Signed-off-by: Xiao Wang <xiao.w.wang@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
---

diff --git a/lib/librte_vhost/vhost.c b/lib/librte_vhost/vhost.c
index 70ac6bc9c4..b32babee4a 100644
--- a/lib/librte_vhost/vhost.c
+++ b/lib/librte_vhost/vhost.c
@@ -400,19 +400,6 @@ vhost_attach_vdpa_device(int vid, int did)
 	dev->vdpa_dev_id = did;
 }
 
-void
-vhost_detach_vdpa_device(int vid)
-{
-	struct virtio_net *dev = get_device(vid);
-
-	if (dev == NULL)
-		return;
-
-	vhost_user_host_notifier_ctrl(vid, false);
-
-	dev->vdpa_dev_id = -1;
-}
-
 void
 vhost_set_ifname(int vid, const char *if_name, unsigned int if_len)
 {
diff --git a/lib/librte_vhost/vhost.h b/lib/librte_vhost/vhost.h
index 552b9298d2..d5bab4803a 100644
--- a/lib/librte_vhost/vhost.h
+++ b/lib/librte_vhost/vhost.h
@@ -629,7 +629,6 @@ void free_vq(struct virtio_net *dev, struct vhost_virtqueue *vq);
 int alloc_vring_queue(struct virtio_net *dev, uint32_t vring_idx);
 
 void vhost_attach_vdpa_device(int vid, int did);
-void vhost_detach_vdpa_device(int vid);
 
 void vhost_set_ifname(int, const char *if_name, unsigned int if_len);
 void vhost_enable_dequeue_zero_copy(int vid);