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drm/dp-mst-helper: Remove hotplug callback

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When everyone implements it exactly the same way, among all 4
implementations, there's not really a need to overwrite this at all.

Aside: drm_kms_helper_hotplug_event is pretty much core functionality
at this point. Probably should move it there.

Reviewed-by: Lyude Paul <lyude@redhat.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181128221234.15054-1-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2018-11-28 23:12:34 +01:00
parent 7cd3cf3540
commit 16bff572cc
6 changed files with 4 additions and 41 deletions
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9
drivers/gpu/drm/radeon/radeon_dp_mst.c
View file

@ -320,19 +320,10 @@ static void radeon_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
DRM_DEBUG_KMS("\n");
}
static void radeon_dp_mst_hotplug(struct drm_dp_mst_topology_mgr *mgr)
{
struct radeon_connector *master = container_of(mgr, struct radeon_connector, mst_mgr);
struct drm_device *dev = master->base.dev;
drm_kms_helper_hotplug_event(dev);
}
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,
.hotplug = radeon_dp_mst_hotplug,
};
static struct