From dfcc445551d4e3257b745acc179424a332829dd4 Mon Sep 17 00:00:00 2001 From: Jerry Zuo Date: Thu, 28 Sep 2017 16:20:30 -0400 Subject: [PATCH 2527/4131] drm/amd/display: Do not access fbdev helper members Original code is no longer needed and tested without loop. Signed-off-by: Harry Wentland Signed-off-by: Jerry Zuo Reviewed-by: Harry Wentland --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c index 633e9b7..1c2f07a 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c @@ -399,21 +399,10 @@ static void dm_dp_mst_register_connector(struct drm_connector *connector) { struct drm_device *dev = connector->dev; struct amdgpu_device *adev = dev->dev_private; - int i; drm_modeset_lock_all(dev); - if (adev->mode_info.rfbdev) { - /*Do not add if already registered in past*/ - for (i = 0; i < adev->mode_info.rfbdev->helper.connector_count; i++) { - if (adev->mode_info.rfbdev->helper.connector_info[i]->connector - == connector) { - drm_modeset_unlock_all(dev); - return; - } - } - + if (adev->mode_info.rfbdev) drm_fb_helper_add_one_connector(&adev->mode_info.rfbdev->helper, connector); - } else DRM_ERROR("adev->mode_info.rfbdev is NULL\n"); -- 2.7.4