diff -r d64ed42e0d11 -r 642048176899 master/master.h
--- a/master/master.h	Thu Oct 02 15:38:35 2008 +0000
+++ b/master/master.h	Thu Oct 09 09:00:48 2008 +0000
@@ -41,6 +41,7 @@
 #ifndef __EC_MASTER_H__
 #define __EC_MASTER_H__
 
+#include <linux/version.h>
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/wait.h>
@@ -88,7 +89,12 @@
     unsigned int reserved; /**< \a True, if the master is in use. */
 
     ec_cdev_t cdev; /**< Master character device. */
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 26)
+    struct device *class_device; /**< Master class device. */
+#else
     struct class_device *class_device; /**< Master class device. */
+#endif
+
     struct semaphore master_sem; /**< Master semaphore. */
 
     ec_device_t main_device; /**< EtherCAT main device. */