1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/misc/cxl/pci.c b/drivers/misc/cxl/pci.c
index b66d832d3233..c79ba1c699ad 100644
--- a/drivers/misc/cxl/pci.c
+++ b/drivers/misc/cxl/pci.c
@@ -1718,7 +1718,6 @@ int cxl_slot_is_switched(struct pci_dev *dev)
 {
         struct device_node *np;
         int depth = 0;
-        const __be32 *prop;
 
         if (!(np = pci_device_to_OF_node(dev))) {
                 pr_err("cxl: np = NULL\n");
@@ -1727,8 +1726,7 @@ int cxl_slot_is_switched(struct pci_dev *dev)
         of_node_get(np);
         while (np) {
                 np = of_get_next_parent(np);
-                prop = of_get_property(np, "device_type", NULL);
-                if (!prop || strcmp((char *)prop, "pciex"))
+                if (!of_node_is_type(np, "pciex"))
                         break;
                 depth++;
         }