100 	struct ipu_cpmem *cpmem = ch->ipu->cpmem_priv;  in ipu_get_cpmem()  local
102 	return cpmem->base + ch->num;  in ipu_get_cpmem()
742 	struct ipu_cpmem *cpmem;  in ipu_cpmem_init()  local
744 	cpmem = devm_kzalloc(dev, sizeof(*cpmem), GFP_KERNEL);  in ipu_cpmem_init()
745 	if (!cpmem)  in ipu_cpmem_init()
748 	ipu->cpmem_priv = cpmem;  in ipu_cpmem_init()
750 	spin_lock_init(&cpmem->lock);  in ipu_cpmem_init()
751 	cpmem->base = devm_ioremap(dev, base, SZ_128K);  in ipu_cpmem_init()
752 	if (!cpmem->base)  in ipu_cpmem_init()
756 		base, cpmem->base);  in ipu_cpmem_init()
757 	cpmem->ipu = ipu;  in ipu_cpmem_init()