drm/tilcdc: tfp410: fix dangling sysfs connector node
authorGuido Martínez <guido@vanguardiasur.com.ar>
Tue, 17 Jun 2014 14:17:06 +0000 (11:17 -0300)
committerDave Airlie <airlied@redhat.com>
Tue, 8 Jul 2014 01:25:08 +0000 (11:25 +1000)
Add a drm_sysfs_connector_remove call when we destroy the panel to make
sure the connector node in sysfs gets deleted.

This is required for proper unload and re-load of this driver, otherwise
we will get a warning about a duplicate filename in sysfs.

Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>
Tested-by: Darren Etheridge <detheridge@ti.com>
Cc: <stable@vger.kernel.org> #v3.9+
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/tilcdc/tilcdc_tfp410.c

index 5324dfd0b5ed269a7643d800fe8415425be36984..630360621bac62f763e05d02f4e71131c9f47447 100644 (file)
@@ -167,6 +167,7 @@ struct tfp410_connector {
 static void tfp410_connector_destroy(struct drm_connector *connector)
 {
        struct tfp410_connector *tfp410_connector = to_tfp410_connector(connector);
+       drm_sysfs_connector_remove(connector);
        drm_connector_cleanup(connector);
        kfree(tfp410_connector);
 }