Delete tests of CONFIG_OF_LIBFDT when testing CONFIG_OF_BOARD_SETUP

Since CONFIG_OF_BOARD_SETUP depends on CONFIG_OF_LIBFDT:

  config OF_BOARD_SETUP
          bool "Set up board-specific details in device tree before boot"
          depends on OF_LIBFDT
          ...

remove superfluous tests of CONFIG_OF_LIBFDT when testing for
CONFIG_OF_BOARD_SETUP.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
[trini: Typo fix: s/ifdefi/ifdef/]
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/board/gdsys/intip/intip.c b/board/gdsys/intip/intip.c
index 8d01d8b..2d7d789 100644
--- a/board/gdsys/intip/intip.c
+++ b/board/gdsys/intip/intip.c
@@ -203,7 +203,7 @@
 	return 0;
 }
 
-#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
+#ifdef CONFIG_OF_BOARD_SETUP
 extern void __ft_board_setup(void *blob, bd_t *bd);
 
 int ft_board_setup(void *blob, bd_t *bd)
@@ -218,4 +218,4 @@
 
 	return 0;
 }
-#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */
+#endif /* CONFIG_OF_BOARD_SETUP */