diff options
Diffstat (limited to 'hw/vfio/display.c')
| -rw-r--r-- | hw/vfio/display.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/hw/vfio/display.c b/hw/vfio/display.c index d28b724102..661e921616 100644 --- a/hw/vfio/display.c +++ b/hw/vfio/display.c @@ -348,11 +348,11 @@ static const GraphicHwOps vfio_display_dmabuf_ops = { .ui_info = vfio_display_edid_ui_info, }; -static int vfio_display_dmabuf_init(VFIOPCIDevice *vdev, Error **errp) +static bool vfio_display_dmabuf_init(VFIOPCIDevice *vdev, Error **errp) { if (!display_opengl) { error_setg(errp, "vfio-display-dmabuf: opengl not available"); - return -1; + return false; } vdev->dpy = g_new0(VFIODisplay, 1); @@ -362,11 +362,11 @@ static int vfio_display_dmabuf_init(VFIOPCIDevice *vdev, Error **errp) if (vdev->enable_ramfb) { vdev->dpy->ramfb = ramfb_setup(errp); if (!vdev->dpy->ramfb) { - return -EINVAL; + return false; } } vfio_display_edid_init(vdev); - return 0; + return true; } static void vfio_display_dmabuf_exit(VFIODisplay *dpy) @@ -483,7 +483,7 @@ static const GraphicHwOps vfio_display_region_ops = { .gfx_update = vfio_display_region_update, }; -static int vfio_display_region_init(VFIOPCIDevice *vdev, Error **errp) +static bool vfio_display_region_init(VFIOPCIDevice *vdev, Error **errp) { vdev->dpy = g_new0(VFIODisplay, 1); vdev->dpy->con = graphic_console_init(DEVICE(vdev), 0, @@ -492,10 +492,10 @@ static int vfio_display_region_init(VFIOPCIDevice *vdev, Error **errp) if (vdev->enable_ramfb) { vdev->dpy->ramfb = ramfb_setup(errp); if (!vdev->dpy->ramfb) { - return -EINVAL; + return false; } } - return 0; + return true; } static void vfio_display_region_exit(VFIODisplay *dpy) @@ -510,7 +510,7 @@ static void vfio_display_region_exit(VFIODisplay *dpy) /* ---------------------------------------------------------------------- */ -int vfio_display_probe(VFIOPCIDevice *vdev, Error **errp) +bool vfio_display_probe(VFIOPCIDevice *vdev, Error **errp) { struct vfio_device_gfx_plane_info probe; int ret; @@ -533,11 +533,11 @@ int vfio_display_probe(VFIOPCIDevice *vdev, Error **errp) if (vdev->display == ON_OFF_AUTO_AUTO) { /* not an error in automatic mode */ - return 0; + return true; } error_setg(errp, "vfio: device doesn't support any (known) display method"); - return -1; + return false; } void vfio_display_finalize(VFIOPCIDevice *vdev) |