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drm/tilcdc: tfp410: fix dangling sysfs connector node

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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>
This commit is contained in:
Guido Martínez 2014-06-17 11:17:06 -03:00 committed by Dave Airlie
parent daa15b4cd1
commit 16dcbdef40
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/tilcdc/tilcdc_tfp410.c
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@ -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);
}