diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index 62010c2481b3614b9b9ddd3e1cbbae2118f40fd7..76d9c669d2d8e4e7cc9662e3f3ea8c68148b059d 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -51,10 +51,8 @@ static struct acpi_prt_entry *acpi_pci_irq_find_prt_entry(int segment,
 							  int bus,
 							  int device, int pin)
 {
-	struct list_head *node = NULL;
 	struct acpi_prt_entry *entry = NULL;
 
-
 	if (!acpi_prt.count)
 		return NULL;
 
@@ -64,8 +62,7 @@ static struct acpi_prt_entry *acpi_pci_irq_find_prt_entry(int segment,
 	 *
 	 */
 	spin_lock(&acpi_prt_lock);
-	list_for_each(node, &acpi_prt.entries) {
-		entry = list_entry(node, struct acpi_prt_entry, node);
+	list_for_each_entry(entry, &acpi_prt.entries, node) {
 		if ((segment == entry->id.segment)
 		    && (bus == entry->id.bus)
 		    && (device == entry->id.device)