staging: lustre: remove [f]printf() macros that aren't being used

This isn't userspace, it's the kernel, luckily these weren't being used,
so just remove them entirely so no one gets any ideas...

Cc: Peng Tao <tao.peng@emc.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/include/linux/libcfs/linux/kp30.h

@@ -83,8 +83,6 @@
 
 /******************************************************************************/
 
-# define fprintf(a, format, b...) CDEBUG(D_OTHER, format , ## b)
-# define printf(format, b...) CDEBUG(D_OTHER, format , ## b)
 # define time(a) CURRENT_TIME
 
 /******************************************************************************/