diff --git a/src/soc/amd/common/block/data_fabric/domain.c b/src/soc/amd/common/block/data_fabric/domain.c
index 66ad8b3..cfd4e0f 100644
--- a/src/soc/amd/common/block/data_fabric/domain.c
+++ b/src/soc/amd/common/block/data_fabric/domain.c
@@ -150,7 +150,7 @@
 }
 
 /* Tell the resource allocator about the usable I/O space */
-static void add_io_regions(struct device *domain, unsigned int *idx)
+static void add_data_fabric_io_regions(struct device *domain, unsigned int *idx)
 {
 	/* TODO: Systems with more than one PCI root need to read the data fabric registers to
 	   see which IO ranges get decoded to which PCI root. */
@@ -162,7 +162,7 @@
 {
 	unsigned int idx = 0;
 
-	add_io_regions(domain, &idx);
+	add_data_fabric_io_regions(domain, &idx);
 
 	add_data_fabric_mmio_regions(domain, &idx);