Messages in this thread Patch in this message |  | | From | Souradipto Das <> | | Subject | [PATCH] drm/fsl-dcu: Remove redundant unregister call in connector destroy | | Date | Tue, 19 May 2026 01:37:55 +0530 |
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Remove the explicit call to drm_connector_unregister() inside the fsl_dcu_drm_connector_destroy() callback.
During driver unload, the DRM core automatically unregisters all connectors via drm_dev_unregister() -> drm_modeset_unregister_all(). Later, when the connector reference count drops to zero during drm_mode_config_cleanup(), the core calls drm_connector_free(), which invokes the driver's .destroy callback.
Calling drm_connector_unregister() inside the destructor is redundant as the userspace sysfs interfaces have already been cleaned up.
Signed-off-by: Souradipto Das <souradiptodas6@gmail.com> --- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c index 84eff7519e32..0d077e507a2d 100644 --- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c +++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c @@ -41,7 +41,6 @@ int fsl_dcu_drm_encoder_create(struct fsl_dcu_drm_device *fsl_dev, static void fsl_dcu_drm_connector_destroy(struct drm_connector *connector) { - drm_connector_unregister(connector); drm_connector_cleanup(connector); } -- 2.43.0
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