Merge tag 'sunxi-fixes-for-4.3' of https://git.kernel.org/pub/scm/linux/kernel/git...

[linux-drm-fsl-dcu.git] / drivers / gpu / drm / qxl / qxl_display.c

diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index 7c6225c84ba6745919377fa9bfbd3506a7d8f7e5..dd845f82cc24aaa5b46cf5680ffd607d3a8ebb2b 100644 (file)
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -886,13 +886,15 @@ static enum drm_connector_status qxl_conn_detect(
                drm_connector_to_qxl_output(connector);
        struct drm_device *ddev = connector->dev;
        struct qxl_device *qdev = ddev->dev_private;
-       int connected;
+       bool connected = false;
 
        /* The first monitor is always connected */
-       connected = (output->index == 0) ||
-                   (qdev->client_monitors_config &&
-                    qdev->client_monitors_config->count > output->index &&
-                    qxl_head_enabled(&qdev->client_monitors_config->heads[output->index]));
+       if (!qdev->client_monitors_config) {
+               if (output->index == 0)
+                       connected = true;
+       } else
+               connected = qdev->client_monitors_config->count > output->index &&
+                    qxl_head_enabled(&qdev->client_monitors_config->heads[output->index]);
 
        DRM_DEBUG("#%d connected: %d\n", output->index, connected);
        if (!connected)