Commit 299b809e authored by Dmitry Baryshkov's avatar Dmitry Baryshkov Committed by Rob Clark
Browse files

drm/msm/dsi: print error code when MIPI DSI host registration fails 



In order to ease debugging of DSI host registration issues, print return
code of dsi_mgr_setup_components().

Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: default avatarAbhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
parent 44b4fcbc

drivers/gpu/drm/msm/dsi/dsi_manager.c

+2 −2
Original line number Diff line number Diff line
@@ -817,8 +817,8 @@ int msm_dsi_manager_register(struct msm_dsi *msm_dsi) 


	ret = dsi_mgr_setup_components(id);

	if (ret) {

		pr_err("%s: failed to register mipi dsi host for DSI %d\n",

			__func__, id);

		pr_err("%s: failed to register mipi dsi host for DSI %d: %d\n",

			__func__, id, ret);

		goto fail;

	}