drm/amd/display: dont set otg offset
authorJun Lei <Jun.Lei@amd.com>
Tue, 30 Apr 2019 20:22:38 +0000 (16:22 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 24 May 2019 17:21:00 +0000 (12:21 -0500)
move the update of otg instance outside of hw programming logic,
since this is sw state, it should always be updated and should
never be optimized away.

Signed-off-by: Jun Lei <Jun.Lei@amd.com>
Reviewed-by: Eric Yang <eric.yang2@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc.c

index 257e632a3a1afe09aa0b915b17f6f25392a70e37..4e17af2b63dc62adaeb55081d6e481990c09a702 100644 (file)
@@ -1141,7 +1141,6 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c
        /* Program all planes within new context*/
        for (i = 0; i < context->stream_count; i++) {
                const struct dc_link *link = context->streams[i]->link;
-               struct dc_stream_status *status;
 
                if (!context->streams[i]->mode_changed)
                        continue;
@@ -1166,9 +1165,6 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c
                        }
                }
 
-               status = dc_stream_get_status_from_state(context, context->streams[i]);
-               context->streams[i]->out.otg_offset = status->primary_otg_inst;
-
                CONN_MSG_MODE(link, "{%dx%d, %dx%d@%dKhz}",
                                context->streams[i]->timing.h_addressable,
                                context->streams[i]->timing.v_addressable,