diff options
| -rw-r--r-- | drivers/gpu/drm/drm_edid.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index e37ee39ae609..b28b95014fe6 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -5888,22 +5888,21 @@ static void drm_parse_tiled_block(struct drm_connector *connector, DRM_DEBUG_KMS("vend %c%c%c\n", tile->topology_id[0], tile->topology_id[1], tile->topology_id[2]); tg = drm_mode_get_tile_group(connector->dev, tile->topology_id); - if (!tg) { + if (!tg) tg = drm_mode_create_tile_group(connector->dev, tile->topology_id); - } if (!tg) return; if (connector->tile_group != tg) { /* if we haven't got a pointer, take the reference, drop ref to old tile group */ - if (connector->tile_group) { + if (connector->tile_group) drm_mode_put_tile_group(connector->dev, connector->tile_group); - } connector->tile_group = tg; - } else + } else { /* if same tile group, then release the ref we just took. */ drm_mode_put_tile_group(connector->dev, tg); + } } static void drm_displayid_parse_tiled(struct drm_connector *connector, |