From e51cd78cac24df15e32e23d8db73614524e6ff0d Mon Sep 17 00:00:00 2001 From: Maarten Maathuis Date: Sun, 20 Jul 2008 14:58:46 +0200 Subject: [PATCH] modesetting-101: Only store property value when set_property was successful. --- linux-core/drm_crtc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/linux-core/drm_crtc.c b/linux-core/drm_crtc.c index c984209..91bff1f 100644 --- a/linux-core/drm_crtc.c +++ b/linux-core/drm_crtc.c @@ -2184,12 +2184,12 @@ int drm_mode_connector_property_set_ioctl(struct drm_device *dev, } } - /* store the property value */ - drm_connector_property_set_value(connector, property, out_resp->value); - if (connector->funcs->set_property) ret = connector->funcs->set_property(connector, property, out_resp->value); + /* store the property value if succesful */ + if (!ret) + drm_connector_property_set_value(connector, property, out_resp->value); out: mutex_unlock(&dev->mode_config.mutex); return ret; -- 2.7.4