On 2021-06-04 03:44, Dmitry Baryshkov wrote:
In order to ease debugging of DSI host registration issues, print
return
code of dsi_mgr_setup_components().
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Reviewed-by: Abhinav Kumar <abhinavk@xxxxxxxxxxxxxx>
---
drivers/gpu/drm/msm/dsi/dsi_manager.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/msm/dsi/dsi_manager.c
b/drivers/gpu/drm/msm/dsi/dsi_manager.c
index cd016576e8c5..4df5defdbf4c 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_manager.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_manager.c
@@ -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;
}
