Return -EINVAL if logicvc_layer_formats_lookup() fails. Don't return success.

Fixes: efeeaefe9be5 ("drm: Add support for the LogiCVC display controller") Signed-off-by: Dan Carpenter dan.carpenter@oracle.com --- drivers/gpu/drm/logicvc/logicvc_layer.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/logicvc/logicvc_layer.c b/drivers/gpu/drm/logicvc/logicvc_layer.c index bae1c7f99569..9c94b67afbed 100644 --- a/drivers/gpu/drm/logicvc/logicvc_layer.c +++ b/drivers/gpu/drm/logicvc/logicvc_layer.c @@ -489,6 +489,7 @@ static int logicvc_layer_init(struct logicvc_drm *logicvc, if (!formats) { drm_err(drm_dev, "Failed to lookup formats for layer #%d\n", index); + ret = -EINVAL; goto error; }