diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2018-11-28 23:12:34 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2018-12-10 11:01:15 +0100 |
| commit | 16bff572cc660f19e58c99941368dea050b36a05 (patch) | |
| tree | a1433a0fc910122195617fdfdfce3beaf543951f /drivers/gpu/drm/drm_dp_mst_topology.c | |
| parent | 7cd3cf3540a37072c647b8b5120a80de5bb3d199 (diff) | |
drm/dp-mst-helper: Remove hotplug callback
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
Diffstat (limited to 'drivers/gpu/drm/drm_dp_mst_topology.c')
| -rw-r--r-- | drivers/gpu/drm/drm_dp_mst_topology.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index 529414556962..a9b684f14d14 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -33,6 +33,7 @@ #include <drm/drm_fixed.h> #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> +#include <drm/drm_crtc_helper.h> /** * DOC: dp mst helper @@ -1639,7 +1640,7 @@ static void drm_dp_send_link_address(struct drm_dp_mst_topology_mgr *mgr, for (i = 0; i < txmsg->reply.u.link_addr.nports; i++) { drm_dp_add_port(mstb, mgr->dev, &txmsg->reply.u.link_addr.ports[i]); } - (*mgr->cbs->hotplug)(mgr); + drm_kms_helper_hotplug_event(mgr->dev); } } else { mstb->link_address_sent = false; @@ -2412,7 +2413,7 @@ static int drm_dp_mst_handle_up_req(struct drm_dp_mst_topology_mgr *mgr) drm_dp_update_port(mstb, &msg.u.conn_stat); DRM_DEBUG_KMS("Got CSN: pn: %d ldps:%d ddps: %d mcs: %d ip: %d pdt: %d\n", msg.u.conn_stat.port_number, msg.u.conn_stat.legacy_device_plug_status, msg.u.conn_stat.displayport_device_plug_status, msg.u.conn_stat.message_capability_status, msg.u.conn_stat.input_port, msg.u.conn_stat.peer_device_type); - (*mgr->cbs->hotplug)(mgr); + drm_kms_helper_hotplug_event(mgr->dev); } else if (msg.req_type == DP_RESOURCE_STATUS_NOTIFY) { drm_dp_send_up_ack_reply(mgr, mgr->mst_primary, msg.req_type, seqno, false); @@ -3109,7 +3110,7 @@ static void drm_dp_destroy_connector_work(struct work_struct *work) send_hotplug = true; } if (send_hotplug) - (*mgr->cbs->hotplug)(mgr); + drm_kms_helper_hotplug_event(mgr->dev); } static struct drm_private_state * |