virtio-scsi: Make virtio_scsi_acquire/release public

They will be used in virtio-scsi-dataplane.c as well, so move them to
header.

Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <20170317061447.16243-2-famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c
index 1dbc4bced97328aebf5f6e5e733b41a90a174085..e7466d3854ca8e288d684490a48c25a6bb35dd3d 100644 (file)
--- a/hw/scsi/virtio-scsi.c
+++ b/hw/scsi/virtio-scsi.c
@@ -422,20 +422,6 @@ static void virtio_scsi_handle_ctrl_req(VirtIOSCSI *s, VirtIOSCSIReq *req)
     }
 }
 
-static inline void virtio_scsi_acquire(VirtIOSCSI *s)
-{
-    if (s->ctx) {
-        aio_context_acquire(s->ctx);
-    }
-}
-
-static inline void virtio_scsi_release(VirtIOSCSI *s)
-{
-    if (s->ctx) {
-        aio_context_release(s->ctx);
-    }
-}
-
 bool virtio_scsi_handle_ctrl_vq(VirtIOSCSI *s, VirtQueue *vq)
 {
     VirtIOSCSIReq *req;

diff --git a/include/hw/virtio/virtio-scsi.h b/include/hw/virtio/virtio-scsi.h
index f536f77e6856ed9e885dacee7d5a824e6672f4bd..8ae0acaa1f1bb14fc5cb69cb1dae893655d8d684 100644 (file)
--- a/include/hw/virtio/virtio-scsi.h
+++ b/include/hw/virtio/virtio-scsi.h
@@ -121,6 +121,20 @@ typedef struct VirtIOSCSIReq {
     } req;
 } VirtIOSCSIReq;
 
+static inline void virtio_scsi_acquire(VirtIOSCSI *s)
+{
+    if (s->ctx) {
+        aio_context_acquire(s->ctx);
+    }
+}
+
+static inline void virtio_scsi_release(VirtIOSCSI *s)
+{
+    if (s->ctx) {
+        aio_context_release(s->ctx);
+    }
+}
+
 void virtio_scsi_common_realize(DeviceState *dev, Error **errp,
                                 VirtIOHandleOutput ctrl, VirtIOHandleOutput evt,
                                 VirtIOHandleOutput cmd);