drm/msm/sde: fix null pointer dereference



This change is done to fix null pointer dereference
in edrm_connector_get_modes().

Change-Id: If4461f2e6dbfc107e17d987e0a92eb1924922931
Signed-off-by: Rahul Sharma <rahsha@codeaurora.org>

parent 55b4dd97

drivers/gpu/drm/msm/ekms/edrm_connector.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -33,6 +33,10 @@ edrm_connector_get_modes(struct drm_connector *connector)
		struct drm_display_mode *m;

		m = drm_mode_duplicate(connector->dev, &edrm_conn->display->mode);
		if (m == NULL) {
		pr_err("edrm drm_mode_duplicate failed\n");
		return 0;
		}
		drm_mode_set_name(m);
		drm_mode_probed_add(connector, m);