In function drm_bridge_connector_get_modes_edid, drm_edid_is_valid will check weather (!edid), no need to check again in the if branch.
Signed-off-by: Bernard Zhao bernard@vivo.com --- drivers/gpu/drm/drm_bridge_connector.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_bridge_connector.c b/drivers/gpu/drm/drm_bridge_connector.c index a58cbde59c34..791379816837 100644 --- a/drivers/gpu/drm/drm_bridge_connector.c +++ b/drivers/gpu/drm/drm_bridge_connector.c @@ -241,7 +241,7 @@ static int drm_bridge_connector_get_modes_edid(struct drm_connector *connector, goto no_edid;
edid = bridge->funcs->get_edid(bridge, connector); - if (!edid || !drm_edid_is_valid(edid)) { + if (!drm_edid_is_valid(edid)) { kfree(edid); goto no_edid; }