staging: lustre: Remove version.h header inclusion in symlink.c

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

drivers/staging/lustre/lustre/llite/symlink.c

@@ -37,7 +37,6 @@
 #include <linux/fs.h>
 #include <linux/mm.h>
 #include <linux/stat.h>
-#include <linux/version.h>
 #define DEBUG_SUBSYSTEM S_LLITE
 
 #include <lustre_lite.h>