100 	struct ipu_cpmem *cpmem = ch->ipu->cpmem_priv;  in ipu_get_cpmem()  local
102 	return cpmem->base + ch->num;  in ipu_get_cpmem()
821 	struct ipu_cpmem *cpmem;  in ipu_cpmem_init()  local
823 	cpmem = devm_kzalloc(dev, sizeof(*cpmem), GFP_KERNEL);  in ipu_cpmem_init()
824 	if (!cpmem)  in ipu_cpmem_init()
827 	ipu->cpmem_priv = cpmem;  in ipu_cpmem_init()
829 	spin_lock_init(&cpmem->lock);  in ipu_cpmem_init()
830 	cpmem->base = devm_ioremap(dev, base, SZ_128K);  in ipu_cpmem_init()
831 	if (!cpmem->base)  in ipu_cpmem_init()
835 		base, cpmem->base);  in ipu_cpmem_init()
836 	cpmem->ipu = ipu;  in ipu_cpmem_init()