From 69a0f89c0641668d402573a05b327ac8ed6d2560 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Wed, 30 Dec 2015 22:20:30 +0100 Subject: [PATCH] drm/dp/mst: constify drm_dp_mst_topology_cbs structures The drm_dp_mst_topology_cbs structures are never modified, so declare them as const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_dp_mst.c | 2 +- drivers/gpu/drm/radeon/radeon_dp_mst.c | 2 +- include/drm/drm_dp_mst_helper.h | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c index e8d369d0a713..9ae1a4fc5bb1 100644 --- a/drivers/gpu/drm/i915/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/intel_dp_mst.c @@ -512,7 +512,7 @@ static void intel_dp_mst_hotplug(struct drm_dp_mst_topology_mgr *mgr) drm_kms_helper_hotplug_event(dev); } -static struct drm_dp_mst_topology_cbs mst_cbs = { +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/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c index 94323f51ffcf..8a0222573f6a 100644 --- a/drivers/gpu/drm/radeon/radeon_dp_mst.c +++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c @@ -329,7 +329,7 @@ static void radeon_dp_mst_hotplug(struct drm_dp_mst_topology_mgr *mgr) drm_kms_helper_hotplug_event(dev); } -struct drm_dp_mst_topology_cbs mst_cbs = { +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, diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_helper.h index 5340099741ae..16663713cc9f 100644 --- a/include/drm/drm_dp_mst_helper.h +++ b/include/drm/drm_dp_mst_helper.h @@ -420,7 +420,7 @@ struct drm_dp_payload { struct drm_dp_mst_topology_mgr { struct device *dev; - struct drm_dp_mst_topology_cbs *cbs; + const struct drm_dp_mst_topology_cbs *cbs; int max_dpcd_transaction_bytes; struct drm_dp_aux *aux; /* auxch for this topology mgr to use */ int max_payloads; -- 2.20.1