powerpc/cell: Remove duplicate header

Remove linux/syscalls.h which is included more than once
Signed-off-by: NSabyasachi Gupta <sabyasachi.linux@gmail.com>
Acked-by: NSouptick Joarder <jrdr.linux@gmail.com>
Signed-off-by: NMichael Ellerman <mpe@ellerman.id.au>

arch/powerpc/platforms/cell/spu_syscalls.c

@@ -26,7 +26,6 @@
 #include <linux/syscalls.h>
 #include <linux/rcupdate.h>
 #include <linux/binfmts.h>
-#include <linux/syscalls.h>
 
 #include <asm/spu.h>