101 	struct ipu_cpmem *cpmem = ch->ipu->cpmem_priv;  in ipu_get_cpmem()  local
103 	return cpmem->base + ch->num;  in ipu_get_cpmem()
900 	struct ipu_cpmem *cpmem;  in ipu_cpmem_init()  local
902 	cpmem = devm_kzalloc(dev, sizeof(*cpmem), GFP_KERNEL);  in ipu_cpmem_init()
903 	if (!cpmem)  in ipu_cpmem_init()
906 	ipu->cpmem_priv = cpmem;  in ipu_cpmem_init()
908 	spin_lock_init(&cpmem->lock);  in ipu_cpmem_init()
909 	cpmem->base = devm_ioremap(dev, base, SZ_128K);  in ipu_cpmem_init()
910 	if (!cpmem->base)  in ipu_cpmem_init()
914 		base, cpmem->base);  in ipu_cpmem_init()
915 	cpmem->ipu = ipu;  in ipu_cpmem_init()