From: Stefan Hajnoczi Date: Tue, 17 May 2022 09:28:19 +0100 Subject: [PATCH] virtio-scsi: clean up virtio_scsi_handle_cmd_vq() Content-type: text/plain virtio_scsi_handle_cmd_vq() is only called from hw/scsi/virtio-scsi.c now and its return value is no longer used. Remove the function prototype from virtio-scsi.h and drop the return value. Signed-off-by: Stefan Hajnoczi Reviewed-by: Paolo Bonzini Message-id: 20220427143541.119567-6-stefanha@redhat.com Signed-off-by: Stefan Hajnoczi (cherry picked from commit ad482b57ef841b2d4883c5079d20ba44ff5e4b3e) Signed-off-by: Stefan Hajnoczi --- hw/scsi/virtio-scsi.c | 5 +---- include/hw/virtio/virtio-scsi.h | 1 - 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c index eefda16e4b..12c6a21202 100644 --- a/hw/scsi/virtio-scsi.c +++ b/hw/scsi/virtio-scsi.c @@ -685,12 +685,11 @@ static void virtio_scsi_handle_cmd_req_submit(VirtIOSCSI *s, VirtIOSCSIReq *req) scsi_req_unref(sreq); } -bool virtio_scsi_handle_cmd_vq(VirtIOSCSI *s, VirtQueue *vq) +static void virtio_scsi_handle_cmd_vq(VirtIOSCSI *s, VirtQueue *vq) { VirtIOSCSIReq *req, *next; int ret = 0; bool suppress_notifications = virtio_queue_get_notification(vq); - bool progress = false; QTAILQ_HEAD(, VirtIOSCSIReq) reqs = QTAILQ_HEAD_INITIALIZER(reqs); @@ -700,7 +699,6 @@ bool virtio_scsi_handle_cmd_vq(VirtIOSCSI *s, VirtQueue *vq) } while ((req = virtio_scsi_pop_req(s, vq))) { - progress = true; ret = virtio_scsi_handle_cmd_req_prepare(s, req); if (!ret) { QTAILQ_INSERT_TAIL(&reqs, req, next); @@ -725,7 +723,6 @@ bool virtio_scsi_handle_cmd_vq(VirtIOSCSI *s, VirtQueue *vq) QTAILQ_FOREACH_SAFE(req, &reqs, next, next) { virtio_scsi_handle_cmd_req_submit(s, req); } - return progress; } static void virtio_scsi_handle_cmd(VirtIODevice *vdev, VirtQueue *vq) diff --git a/include/hw/virtio/virtio-scsi.h b/include/hw/virtio/virtio-scsi.h index 44dc3b81ec..2497530064 100644 --- a/include/hw/virtio/virtio-scsi.h +++ b/include/hw/virtio/virtio-scsi.h @@ -151,7 +151,6 @@ void virtio_scsi_common_realize(DeviceState *dev, Error **errp); void virtio_scsi_common_unrealize(DeviceState *dev); -bool virtio_scsi_handle_cmd_vq(VirtIOSCSI *s, VirtQueue *vq); void virtio_scsi_init_req(VirtIOSCSI *s, VirtQueue *vq, VirtIOSCSIReq *req); void virtio_scsi_free_req(VirtIOSCSIReq *req); void virtio_scsi_push_event(VirtIOSCSI *s, SCSIDevice *dev,