Defined in 7 files as a macro:
- drivers/block/xen-blkfront.c, line 229 (as a macro)
- drivers/gpu/drm/xen/xen_drm_front.h, line 89 (as a macro)
- drivers/net/xen-netfront.c, line 76 (as a macro)
- drivers/scsi/xen-scsifront.c, line 62 (as a macro)
- drivers/xen/gntdev-dmabuf.c, line 30 (as a macro)
- drivers/xen/xen-front-pgdir-shbuf.c, line 30 (as a macro)
- sound/xen/xen_snd_front_evtchnl.h, line 24 (as a macro)