mxc nand: Fix warning on !MXC_NFC_V2_1

In board_nand_init() we only need the 'tmp' variable if MXC_NFC_V2_1 is defined. Signed-off-by: Tom Rini <trini@ti.com>
12 years ago · efa1f43b7d
parent c413a004ea
commit efa1f43b7d
1 changed files with 2 additions and 0 deletions
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@ -1167,7 +1167,9 @@ static struct nand_bbt_descr bbt_mirror_descr = {
 int board_nand_init(struct nand_chip *this)
 {
 	struct mtd_info *mtd;
+#ifdef MXC_NFC_V2_1
 	uint16_t tmp;
+#endif

 #ifdef CONFIG_SYS_NAND_USE_FLASH_BBT
 	this->options |= NAND_USE_FLASH_BBT;