From 560a997535937df2ea3716ba56bcbe38be37682f Mon Sep 17 00:00:00 2001 From: Peter Xu Date: Mon, 6 Mar 2023 14:32:09 -0500 Subject: vhost: Drop unused eventfd_add|del hooks MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit These hooks were introduced in: 80a1ea3748 ("memory: move ioeventfd ops to MemoryListener", 2012-02-29) But they seem to be never used. Drop them. Cc: Richard Henderson Signed-off-by: Peter Xu Message-Id: <20230306193209.516011-1-peterx@redhat.com> Reviewed-by: Philippe Mathieu-Daudé Acked-by: Jason Wang Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/virtio/vhost.c | 14 -------------- 1 file changed, 14 deletions(-) (limited to 'hw/virtio') diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c index a266396576..746d130c74 100644 --- a/hw/virtio/vhost.c +++ b/hw/virtio/vhost.c @@ -1291,18 +1291,6 @@ void vhost_virtqueue_stop(struct vhost_dev *dev, 0, virtio_queue_get_desc_size(vdev, idx)); } -static void vhost_eventfd_add(MemoryListener *listener, - MemoryRegionSection *section, - bool match_data, uint64_t data, EventNotifier *e) -{ -} - -static void vhost_eventfd_del(MemoryListener *listener, - MemoryRegionSection *section, - bool match_data, uint64_t data, EventNotifier *e) -{ -} - static int vhost_virtqueue_set_busyloop_timeout(struct vhost_dev *dev, int n, uint32_t timeout) { @@ -1457,8 +1445,6 @@ int vhost_dev_init(struct vhost_dev *hdev, void *opaque, .log_sync = vhost_log_sync, .log_global_start = vhost_log_global_start, .log_global_stop = vhost_log_global_stop, - .eventfd_add = vhost_eventfd_add, - .eventfd_del = vhost_eventfd_del, .priority = 10 }; -- cgit v1.2.3