From: Leon Elazar <[email protected]>

In MST case during removal of remote sink its descriptor pointer wasn't freed 
corectly.

Change-Id: I1fb201b44cf79d95a02253efe90cf032200c27c3
Signed-off-by: Leon Elazar <[email protected]>
Acked-by: Harry Wentland <[email protected]>
Reviewed-by: Tony Cheng <[email protected]>
---
 drivers/gpu/drm/amd/display/dc/core/dc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c 
b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 203cb9d0c89d..70dc02cf4dbb 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1787,7 +1787,7 @@ void dc_link_remove_remote_sink(const struct dc_link 
*link, const struct dc_sink
                                dc_link->remote_sinks[i] = 
dc_link->remote_sinks[i+1];
                                i++;
                        }
-
+                       dc_link->remote_sinks[i] = NULL;
                        dc_link->sink_count--;
                        return;
                }
-- 
2.11.0

_______________________________________________
amd-gfx mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/amd-gfx

Reply via email to