diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_fbcon.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_fbcon.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index f7707849bb53..2b12d82aac15 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -223,7 +223,7 @@ void nouveau_fbcon_accel_save_disable(struct drm_device *dev) { struct nouveau_drm *drm = nouveau_drm(dev); - if (drm->fbcon) { + if (drm->fbcon && drm->fbcon->helper.fbdev) { drm->fbcon->saved_flags = drm->fbcon->helper.fbdev->flags; drm->fbcon->helper.fbdev->flags |= FBINFO_HWACCEL_DISABLED; } @@ -233,7 +233,7 @@ void nouveau_fbcon_accel_restore(struct drm_device *dev) { struct nouveau_drm *drm = nouveau_drm(dev); - if (drm->fbcon) { + if (drm->fbcon && drm->fbcon->helper.fbdev) { drm->fbcon->helper.fbdev->flags = drm->fbcon->saved_flags; } } @@ -245,7 +245,8 @@ nouveau_fbcon_accel_fini(struct drm_device *dev) struct nouveau_fbdev *fbcon = drm->fbcon; if (fbcon && drm->channel) { console_lock(); - fbcon->helper.fbdev->flags |= FBINFO_HWACCEL_DISABLED; + if (fbcon->helper.fbdev) + fbcon->helper.fbdev->flags |= FBINFO_HWACCEL_DISABLED; console_unlock(); nouveau_channel_idle(drm->channel); nvif_object_fini(&fbcon->twod); |