diff options
| author |   Jani Nikula <jani.nikula@intel.com> | 2018-10-09 17:11:03 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2018-10-09 23:03:15 +0300 |
| commit | d4b26e4f438f0b070fbcd1e765fb53db9ac59112 (patch) | |
| tree | ea28c8318ad62372000c76dfd740e682024fd5f4 /drivers/gpu/drm/i915/intel_lvds.c | |
| parent | drm/i915: Fix intel_dp_mst_best_encoder() (diff) | |
| download | linux-dev-d4b26e4f438f0b070fbcd1e765fb53db9ac59112.tar.xz linux-dev-d4b26e4f438f0b070fbcd1e765fb53db9ac59112.zip | |
drm/i915: add a common connector type independent destroy hook
Almost all of the connector destroy functions do the same thing. The
differences are in the edid, detect_edid and panel cleanups, but those
are safely NULL when not initialized. Roll out a common connector
destroy hook.
Inspired by commit bc3213c44415 ("drm/i915: Drop the eDP check from
intel_dp_connector_destroy()").
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181009141103.20387-1-jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lvds.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lvds.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index f9f3b0885ba5..1fe970cf9909 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -477,27 +477,6 @@ static int intel_lvds_get_modes(struct drm_connector *connector) return 1; } -/** - * intel_lvds_destroy - unregister and free LVDS structures - * @connector: connector to free - * - * Unregister the DDC bus for this connector then free the driver private - * structure. - */ -static void intel_lvds_destroy(struct drm_connector *connector) -{ - struct intel_lvds_connector *lvds_connector = - to_lvds_connector(connector); - - if (!IS_ERR_OR_NULL(lvds_connector->base.edid)) - kfree(lvds_connector->base.edid); - - intel_panel_fini(&lvds_connector->base.panel); - - drm_connector_cleanup(connector); - kfree(connector); -} - static const struct drm_connector_helper_funcs intel_lvds_connector_helper_funcs = { .get_modes = intel_lvds_get_modes, .mode_valid = intel_lvds_mode_valid, @@ -511,7 +490,7 @@ static const struct drm_connector_funcs intel_lvds_connector_funcs = { .atomic_set_property = intel_digital_connector_atomic_set_property, .late_register = intel_connector_register, .early_unregister = intel_connector_unregister, - .destroy = intel_lvds_destroy, + .destroy = intel_connector_destroy, .atomic_destroy_state = drm_atomic_helper_connector_destroy_state, .atomic_duplicate_state = intel_digital_connector_duplicate_state, }; |