staging: lustre: Remove version.h header inclusion in linux-prim.h

version.h header inclusion is not necessary as detected by
versioncheck.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/include/linux/libcfs/linux/linux-prim.h

@@ -49,7 +49,6 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
-#include <linux/version.h>
 #include <linux/proc_fs.h>
 #include <linux/mm.h>
 #include <linux/timer.h>