--- a/drv_G15.c
+++ b/drv_G15.c
@@ -42,6 +42,7 @@
 
 #include <usb.h>
 #include <fcntl.h>
+#include <linux/version.h>
 #include <linux/input.h>
 #include <linux/uinput.h>
 
@@ -269,8 +270,13 @@ void drv_G15_initKeyHandling(char *devic
     }
     memset(&device, 0, sizeof(device));
     strncpy(device.name, "G15 Keys", UINPUT_MAX_NAME_SIZE);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
     device.id.bustype = BUS_USB;
     device.id.version = 4;
+#else
+    device.idbus = BUS_USB;
+    device.idversion = 4;
+#endif
 
     ioctl(uinput_fd, UI_SET_EVBIT, EV_KEY);