*/
hcc_params = ehci_readl(ehci, &ehci->caps->hcc_params);
if (HCC_64BIT_ADDR(hcc_params)) {
-#if CONFIG_ARM64
+#ifdef CONFIG_ARM64
ehci_writel(ehci, ehci->periodic_dma >> 32, &ehci->regs->segment);
/*
* this is deeply broken on almost all architectures