[PATCH 14/14] drm/amd/display: Revert "retain/release stream pointer in link enc table"

Wayne Lin Wayne.Lin at amd.com
Fri Nov 12 00:54:38 UTC 2021


From: Sung Joon Kim <sungkim at amd.com>

[why]
Change causing issue. Need to revert the change.

Reviewed-by: Aric Cyr <Aric.Cyr at amd.com>
Acked-by: Wayne Lin <wayne.lin at amd.com>
Signed-off-by: Sung Joon Kim <sungkim at amd.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc_link_enc_cfg.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_enc_cfg.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_enc_cfg.c
index d3c789f26a02..8b319992c71d 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_enc_cfg.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_enc_cfg.c
@@ -122,7 +122,6 @@ static void remove_link_enc_assignment(
 				stream->link_enc = NULL;
 				state->res_ctx.link_enc_cfg_ctx.link_enc_assignments[i].eng_id = ENGINE_ID_UNKNOWN;
 				state->res_ctx.link_enc_cfg_ctx.link_enc_assignments[i].stream = NULL;
-				dc_stream_release(stream);
 				break;
 			}
 		}
@@ -145,7 +144,6 @@ static void add_link_enc_assignment(
 		 */
 		for (i = 0; i < state->stream_count; i++) {
 			if (stream == state->streams[i]) {
-				dc_stream_retain(stream);
 				state->res_ctx.link_enc_cfg_ctx.link_enc_assignments[i] = (struct link_enc_assignment){
 					.valid = true,
 					.ep_id = (struct display_endpoint_id) {
-- 
2.25.1



More information about the amd-gfx mailing list