diff options
Diffstat (limited to 'drivers/gpu/drm/drm_crtc_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc_helper.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index dd895c409ca3..ab00286aec93 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -161,7 +161,7 @@ EXPORT_SYMBOL(drm_helper_crtc_in_use); static void drm_encoder_disable(struct drm_encoder *encoder) { - struct drm_encoder_helper_funcs *encoder_funcs = encoder->helper_private; + const struct drm_encoder_helper_funcs *encoder_funcs = encoder->helper_private; if (encoder->bridge) encoder->bridge->funcs->disable(encoder->bridge); @@ -191,7 +191,7 @@ static void __drm_helper_disable_unused_functions(struct drm_device *dev) } list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { - struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; + const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; crtc->enabled = drm_helper_crtc_in_use(crtc); if (!crtc->enabled) { if (crtc_funcs->disable) @@ -229,7 +229,7 @@ EXPORT_SYMBOL(drm_helper_disable_unused_functions); static void drm_crtc_prepare_encoders(struct drm_device *dev) { - struct drm_encoder_helper_funcs *encoder_funcs; + const struct drm_encoder_helper_funcs *encoder_funcs; struct drm_encoder *encoder; list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { @@ -271,8 +271,8 @@ bool drm_crtc_helper_set_mode(struct drm_crtc *crtc, { struct drm_device *dev = crtc->dev; struct drm_display_mode *adjusted_mode, saved_mode, saved_hwmode; - struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; - struct drm_encoder_helper_funcs *encoder_funcs; + const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; + const struct drm_encoder_helper_funcs *encoder_funcs; int saved_x, saved_y; bool saved_enabled; struct drm_encoder *encoder; @@ -473,7 +473,7 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set) bool fb_changed = false; /* if true and !mode_changed just do a flip */ struct drm_connector *save_connectors, *connector; int count = 0, ro, fail = 0; - struct drm_crtc_helper_funcs *crtc_funcs; + const struct drm_crtc_helper_funcs *crtc_funcs; struct drm_mode_set save_set; int ret; int i; @@ -573,7 +573,7 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set) /* a) traverse passed in connector list and get encoders for them */ count = 0; list_for_each_entry(connector, &dev->mode_config.connector_list, head) { - struct drm_connector_helper_funcs *connector_funcs = + const struct drm_connector_helper_funcs *connector_funcs = connector->helper_private; new_encoder = connector->encoder; for (ro = 0; ro < set->num_connectors; ro++) { @@ -733,7 +733,7 @@ static int drm_helper_choose_encoder_dpms(struct drm_encoder *encoder) static void drm_helper_encoder_dpms(struct drm_encoder *encoder, int mode) { struct drm_bridge *bridge = encoder->bridge; - struct drm_encoder_helper_funcs *encoder_funcs; + const struct drm_encoder_helper_funcs *encoder_funcs; if (bridge) { if (mode == DRM_MODE_DPMS_ON) @@ -795,7 +795,7 @@ void drm_helper_connector_dpms(struct drm_connector *connector, int mode) /* from off to on, do crtc then encoder */ if (mode < old_dpms) { if (crtc) { - struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; + const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; if (crtc_funcs->dpms) (*crtc_funcs->dpms) (crtc, drm_helper_choose_crtc_dpms(crtc)); @@ -809,7 +809,7 @@ void drm_helper_connector_dpms(struct drm_connector *connector, int mode) if (encoder) drm_helper_encoder_dpms(encoder, encoder_dpms); if (crtc) { - struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; + const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; if (crtc_funcs->dpms) (*crtc_funcs->dpms) (crtc, drm_helper_choose_crtc_dpms(crtc)); @@ -871,7 +871,7 @@ void drm_helper_resume_force_mode(struct drm_device *dev) { struct drm_crtc *crtc; struct drm_encoder *encoder; - struct drm_crtc_helper_funcs *crtc_funcs; + const struct drm_crtc_helper_funcs *crtc_funcs; int encoder_dpms; bool ret; @@ -936,7 +936,7 @@ int drm_helper_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mod struct drm_framebuffer *old_fb) { struct drm_crtc_state *crtc_state; - struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; + const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; int ret; if (crtc->funcs->atomic_duplicate_state) |