NAND: Part 2: Fix warning Please define CONFIG_SYS_64BIT_VSPRINTF...

Commit 8d2effea added a warning for configurations that use NAND
without defining the (then necessary) CONFIG_SYS_64BIT_VSPRINTF but
failed to fix the affected boards.

This patch covers the non-PPC boards that were missed in the previous
patch (commit 170c1972).

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/configs/netstar.h b/include/configs/netstar.h
index 5062cdb..f0b4207 100644
--- a/include/configs/netstar.h
+++ b/include/configs/netstar.h
@@ -110,6 +110,8 @@
 #define CONFIG_SYS_NAND_BASE		0x04000000 + (2 << 23)
 #define NAND_ALLOW_ERASE_ALL		1
 
+#define CONFIG_SYS_64BIT_VSPRINTF		/* needed for nand_util.c */
+
 #define CONFIG_HARD_I2C
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_SYS_I2C_SLAVE		1