summaryrefslogtreecommitdiff
path: root/include/drm/drm_dp_mst_helper.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/drm/drm_dp_mst_helper.h')
-rw-r--r--include/drm/drm_dp_mst_helper.h14
1 files changed, 8 insertions, 6 deletions
diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_helper.h
index 003207670597..f4b4d154b98e 100644
--- a/include/drm/drm_dp_mst_helper.h
+++ b/include/drm/drm_dp_mst_helper.h
@@ -414,7 +414,7 @@ struct drm_dp_mst_topology_mgr {
/**
* @dev: device pointer for adding i2c devices etc.
*/
- struct device *dev;
+ struct drm_device *dev;
/**
* @cbs: callbacks for connector addition and destruction.
*/
@@ -493,8 +493,8 @@ struct drm_dp_mst_topology_mgr {
int total_pbn;
/**
- * @qlock: protects @tx_msg_downq, the tx_slots in struct
- * &drm_dp_mst_branch and txmsg->state once they are queued
+ * @qlock: protects @tx_msg_downq, the &drm_dp_mst_branch.txslost and
+ * &drm_dp_sideband_msg_tx.state once they are queued
*/
struct mutex qlock;
/**
@@ -508,8 +508,7 @@ struct drm_dp_mst_topology_mgr {
struct mutex payload_lock;
/**
* @proposed_vcpis: Array of pointers for the new VCPI allocation. The
- * VCPI structure itself is embedded into the corresponding
- * &drm_dp_mst_port structure.
+ * VCPI structure itself is &drm_dp_mst_port.vcpi.
*/
struct drm_dp_vcpi **proposed_vcpis;
/**
@@ -556,7 +555,10 @@ struct drm_dp_mst_topology_mgr {
struct work_struct destroy_connector_work;
};
-int drm_dp_mst_topology_mgr_init(struct drm_dp_mst_topology_mgr *mgr, struct device *dev, struct drm_dp_aux *aux, int max_dpcd_transaction_bytes, int max_payloads, int conn_base_id);
+int drm_dp_mst_topology_mgr_init(struct drm_dp_mst_topology_mgr *mgr,
+ struct drm_device *dev, struct drm_dp_aux *aux,
+ int max_dpcd_transaction_bytes,
+ int max_payloads, int conn_base_id);
void drm_dp_mst_topology_mgr_destroy(struct drm_dp_mst_topology_mgr *mgr);