--- a/include/dahdi/kernel.h
+++ b/include/dahdi/kernel.h.new
@@ -59,7 +59,7 @@
 #include <linux/poll.h>
 
 #ifdef CONFIG_PCI
-#include <linux/pci-aspm.h>
+#include <linux/pci.h>
 #endif
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)