mtk_disp_mutex_enable  270 drivers/gpu/drm/mediatek/mtk_drm_crtc.c 	mtk_disp_mutex_enable(mtk_crtc->mutex);
mtk_disp_mutex_enable   26 drivers/gpu/drm/mediatek/mtk_drm_ddp.h void mtk_disp_mutex_enable(struct mtk_disp_mutex *mutex);