From 615eff35d4278a7701ea36a7808ff5ba2f3d8bac Mon Sep 17 00:00:00 2001 From: Pankaj Bharadiya Date: Sat, 7 Mar 2020 14:00:20 +0530 Subject: [PATCH] drm: Remove dp mst register connector callbacks drm_dp_mst_port_add_connector() directly calls the drm_connector_register() now and drm_dp_mst_topology_mgr_cbs.register_connector callback is not getting called anymore. Hence remove all drm_dp_mst_topology_mgr_cbs.register_connector callbacks. This is the preparatory step for removing the drm_dp_mst_topology_mgr_cbs.register_connector callback hook. The removal is done with below sementic patch: @r1@ identifier func, E; @@ struct drm_dp_mst_topology_cbs E = { ..., - .register_connector = func }; @delete depends on r1@ identifier r1.func; @@ - static void func(...){...} Signed-off-by: Pankaj Bharadiya Suggested-by: Emil Velikov Suggested-by: Lyude Paul Signed-off-by: Lyude Paul Link: https://patchwork.freedesktop.org/patch/msgid/20200307083023.76498-3-pankaj.laxminarayan.bharadiya@intel.com Reviewed-by: Lyude Paul --- .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 6 ------ drivers/gpu/drm/i915/display/intel_dp_mst.c | 6 ------ drivers/gpu/drm/nouveau/dispnv50/disp.c | 7 ------- drivers/gpu/drm/radeon/radeon_dp_mst.c | 6 ------ 4 files changed, 25 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c index 0c4faba8ed28..4c5755633bfd 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c @@ -457,15 +457,9 @@ static void dm_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr, drm_connector_put(connector); } -static void dm_dp_mst_register_connector(struct drm_connector *connector) -{ - drm_connector_register(connector); -} - static const struct drm_dp_mst_topology_cbs dm_mst_cbs = { .add_connector = dm_dp_add_mst_connector, .destroy_connector = dm_dp_destroy_mst_connector, - .register_connector = dm_dp_mst_register_connector }; void amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm, diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c index b15404a3b1ca..262f50897ff1 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c @@ -719,11 +719,6 @@ err: return NULL; } -static void intel_dp_register_mst_connector(struct drm_connector *connector) -{ - drm_connector_register(connector); -} - static void intel_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr, struct drm_connector *connector) { @@ -735,7 +730,6 @@ static void intel_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr, static const struct drm_dp_mst_topology_cbs mst_cbs = { .add_connector = intel_dp_add_mst_connector, - .register_connector = intel_dp_register_mst_connector, .destroy_connector = intel_dp_destroy_mst_connector, }; diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c index 4e164ad8003f..4e3917073797 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/disp.c +++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c @@ -1267,12 +1267,6 @@ nv50_mstm_destroy_connector(struct drm_dp_mst_topology_mgr *mgr, drm_connector_put(&mstc->connector); } -static void -nv50_mstm_register_connector(struct drm_connector *connector) -{ - drm_connector_register(connector); -} - static struct drm_connector * nv50_mstm_add_connector(struct drm_dp_mst_topology_mgr *mgr, struct drm_dp_mst_port *port, const char *path) @@ -1291,7 +1285,6 @@ nv50_mstm_add_connector(struct drm_dp_mst_topology_mgr *mgr, static const struct drm_dp_mst_topology_cbs nv50_mstm = { .add_connector = nv50_mstm_add_connector, - .register_connector = nv50_mstm_register_connector, .destroy_connector = nv50_mstm_destroy_connector, }; diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c index 5a9fb0ad175a..795e2df773ae 100644 --- a/drivers/gpu/drm/radeon/radeon_dp_mst.c +++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c @@ -301,11 +301,6 @@ static struct drm_connector *radeon_dp_add_mst_connector(struct drm_dp_mst_topol return connector; } -static void radeon_dp_register_mst_connector(struct drm_connector *connector) -{ - drm_connector_register(connector); -} - static void radeon_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr, struct drm_connector *connector) { @@ -318,7 +313,6 @@ static void radeon_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr, static const struct drm_dp_mst_topology_cbs mst_cbs = { .add_connector = radeon_dp_add_mst_connector, - .register_connector = radeon_dp_register_mst_connector, .destroy_connector = radeon_dp_destroy_mst_connector, }; -- 2.30.2