Index: arch/ppc32/include/drivers/cuda.h
===================================================================
--- arch/ppc32/include/drivers/cuda.h	(revision e4ddfa83a2097ca2ae503744193865ee77f1ca47)
+++ arch/ppc32/include/drivers/cuda.h	(revision 649799a0fe9f7bc1df2587fdea23c0763d276be5)
@@ -30,7 +30,8 @@
 #define __CUDA_H__
 
+#include <arch/types.h>
 
-void cuda_init(void);
-
+extern void cuda_init(void);
+extern void cuda_packet(const __u8 data);
 
 #endif