diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc_link.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc_link.h | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c index 858ee51f930a..ef54b96affa8 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c @@ -845,7 +845,7 @@ static bool discover_dp_mst_topology(struct dc_link *link, enum dc_detect_reason return link->type == dc_connection_mst_branch; } -static bool reset_cur_dp_mst_topology(struct dc_link *link) +bool reset_cur_dp_mst_topology(struct dc_link *link) { bool result = false; DC_LOGGER_INIT(link->ctx->logger); diff --git a/drivers/gpu/drm/amd/display/dc/dc_link.h b/drivers/gpu/drm/amd/display/dc/dc_link.h index 023774b94da3..a0af0f6afeef 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_link.h +++ b/drivers/gpu/drm/amd/display/dc/dc_link.h @@ -514,4 +514,7 @@ bool dc_dp_trace_is_logged(struct dc_link *link, struct dp_trace_lt_counts *dc_dp_trace_get_lt_counts(struct dc_link *link, bool in_detection); unsigned int dc_dp_trace_get_link_loss_count(struct dc_link *link); + +/* Destruct the mst topology of the link and reset the allocated payload table */ +bool reset_cur_dp_mst_topology(struct dc_link *link); #endif /* DC_LINK_H_ */ |