diff options
Diffstat (limited to 'drivers/gpu/drm/drm_simple_kms_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_simple_kms_helper.c | 23 |
1 files changed, 2 insertions, 21 deletions
diff --git a/drivers/gpu/drm/drm_simple_kms_helper.c b/drivers/gpu/drm/drm_simple_kms_helper.c index 7bae08c2bf0a..35c5d99296b9 100644 --- a/drivers/gpu/drm/drm_simple_kms_helper.c +++ b/drivers/gpu/drm/drm_simple_kms_helper.c @@ -23,7 +23,7 @@ * * drm_simple_display_pipe_init() initializes a simple display pipeline * which has only one full-screen scanout buffer feeding one output. The - * pipeline is represented by struct &drm_simple_display_pipe and binds + * pipeline is represented by &struct drm_simple_display_pipe and binds * together &drm_plane, &drm_crtc and &drm_encoder structures into one fixed * entity. Some flexibility for code reuse is provided through a separately * allocated &drm_connector object and supporting optional &drm_bridge @@ -182,30 +182,11 @@ static const struct drm_plane_funcs drm_simple_kms_plane_funcs = { int drm_simple_display_pipe_attach_bridge(struct drm_simple_display_pipe *pipe, struct drm_bridge *bridge) { - bridge->encoder = &pipe->encoder; - pipe->encoder.bridge = bridge; - return drm_bridge_attach(pipe->encoder.dev, bridge); + return drm_bridge_attach(&pipe->encoder, bridge, NULL); } EXPORT_SYMBOL(drm_simple_display_pipe_attach_bridge); /** - * drm_simple_display_pipe_detach_bridge - Detach the bridge from the display pipe - * @pipe: simple display pipe object - * - * Detaches the drm bridge previously attached with - * drm_simple_display_pipe_attach_bridge() - */ -void drm_simple_display_pipe_detach_bridge(struct drm_simple_display_pipe *pipe) -{ - if (WARN_ON(!pipe->encoder.bridge)) - return; - - drm_bridge_detach(pipe->encoder.bridge); - pipe->encoder.bridge = NULL; -} -EXPORT_SYMBOL(drm_simple_display_pipe_detach_bridge); - -/** * drm_simple_display_pipe_init - Initialize a simple display pipeline * @dev: DRM device * @pipe: simple display pipe object to initialize |