Return an error code if msm_dsi_manager_validate_current_config().
Don't return success.
Fixes: 8b03ad30e314 ("drm/msm/dsi: Use one connector for dual DSI mode")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
drivers/gpu/drm/msm/dsi/dsi.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/dsi/dsi.c b/drivers/gpu/drm/msm/dsi/dsi.c
index 614dc7f26f2c..75ae3008b68f 100644
--- a/drivers/gpu/drm/msm/dsi/dsi.c
+++ b/drivers/gpu/drm/msm/dsi/dsi.c
@@ -215,8 +215,10 @@ int msm_dsi_modeset_init(struct msm_dsi *msm_dsi, struct drm_device *dev,
goto fail;
}
- if (!msm_dsi_manager_validate_current_config(msm_dsi->id))
+ if (!msm_dsi_manager_validate_current_config(msm_dsi->id)) {
+ ret = -EINVAL;
goto fail;
+ }
msm_dsi->encoder = encoder;
--
2.20.1
