[RESEND 8/9] drm/colorop: Use destroy callback for color pipeline teardown

[Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>]

Switch drm_colorop_pipeline_destroy() to use the driver-provided
destroy callback instead of directly calling drm_colorop_cleanup()
and freeing the object.

This allows drivers that embed struct drm_colorop in driver-specific
objects to perform correct teardown.

Signed-off-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
---
 drivers/gpu/drm/drm_colorop.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_colorop.c b/drivers/gpu/drm/drm_colorop.c
index 2bce29176ab3..aa19de769eb2 100644
--- a/drivers/gpu/drm/drm_colorop.c
+++ b/drivers/gpu/drm/drm_colorop.c
@@ -208,8 +208,7 @@ void drm_colorop_pipeline_destroy(struct drm_device *dev)
 	struct drm_colorop *colorop, *next;
 
 	list_for_each_entry_safe(colorop, next, &config->colorop_list, head) {
-		drm_colorop_cleanup(colorop);
-		kfree(colorop);
+		colorop->funcs->destroy(colorop);
 	}
 }
 EXPORT_SYMBOL(drm_colorop_pipeline_destroy);
-- 
2.25.1