diff options
| author | Lyude Paul <lyude@redhat.com> | 2019-01-11 03:53:40 +0300 |
|---|---|---|
| committer | Lyude Paul <lyude@redhat.com> | 2019-01-11 04:38:38 +0300 |
| commit | bea5c38f1eb66982d9506ece9d7a3941f339ac10 (patch) | |
| tree | ee5aedc592ba1e1367899e8767647104f4fed076 /drivers/gpu/drm/drm_dp_mst_topology.c | |
| parent | 7aa275ca0eaedd206f1abdc547e333557ae504c9 (diff) | |
| download | linux-bea5c38f1eb66982d9506ece9d7a3941f339ac10.tar.xz | |
drm/dp_mst: Add some atomic state iterator macros
Changes since v6:
- Move EXPORT_SYMBOL() for drm_dp_mst_topology_state_funcs to this
commit
- Document __drm_dp_mst_state_iter_get() and note that it shouldn't be
called directly
Signed-off-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: David Airlie <airlied@redhat.com>
Cc: Jerry Zuo <Jerry.Zuo@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Juston Li <juston.li@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190111005343.17443-18-lyude@redhat.com
Diffstat (limited to 'drivers/gpu/drm/drm_dp_mst_topology.c')
| -rw-r--r-- | drivers/gpu/drm/drm_dp_mst_topology.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index b5976f8c318c..e3497bc49494 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -3521,10 +3521,11 @@ static void drm_dp_mst_destroy_state(struct drm_private_obj *obj, kfree(mst_state); } -static const struct drm_private_state_funcs mst_state_funcs = { +const struct drm_private_state_funcs drm_dp_mst_topology_state_funcs = { .atomic_duplicate_state = drm_dp_mst_duplicate_state, .atomic_destroy_state = drm_dp_mst_destroy_state, }; +EXPORT_SYMBOL(drm_dp_mst_topology_state_funcs); /** * drm_atomic_get_mst_topology_state: get MST topology state @@ -3608,7 +3609,7 @@ int drm_dp_mst_topology_mgr_init(struct drm_dp_mst_topology_mgr *mgr, drm_atomic_private_obj_init(dev, &mgr->base, &mst_state->base, - &mst_state_funcs); + &drm_dp_mst_topology_state_funcs); return 0; } |