The main fix is a possible memory leak on an early exit in the for_each_child_of_node() loop. That fix has been divided into a patch that can be backported (a simple of_node_put()), and another one that uses the scoped variant of the macro, removing the need for any of_node_put(). That prevents mistakes if new break/return instructions are added, but the macro might not be available in older kernels.
When at it, an unused header has been dropped.
Signed-off-by: Javier Carrasco javier.carrasco.cruz@gmail.com --- Javier Carrasco (3): drm/mediatek: ovl_adaptor: drop unused mtk_crtc.h header drm/mediatek: ovl_adaptor: add missing of_node_put() drm/mediatek: ovl_adaptor: use scoped variant of for_each_child_of_node()
drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) --- base-commit: f76698bd9a8ca01d3581236082d786e9a6b72bb7 change-id: 20240624-mtk_disp_ovl_adaptor_scoped-0702a6b23443
Best regards,