[PATCH 1/9] mtd: nand: remove unnecessary variable

[Brian Norris <computersforpeace@gmail.com>]

We don't actually use the 'ret' variable; we set it, test it, and then it dies.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---
 drivers/mtd/nand/nand_base.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 88f671c..30588eb 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -2872,7 +2872,6 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
 {
 	int i, maf_idx;
 	u8 id_data[8];
-	int ret;
 
 	/* Select the device */
 	chip->select_chip(mtd, 0);
@@ -2919,8 +2918,7 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
 	chip->onfi_version = 0;
 	if (!type->name || !type->pagesize) {
 		/* Check is chip is ONFI compliant */
-		ret = nand_flash_detect_onfi(mtd, chip, &busw);
-		if (ret)
+		if (nand_flash_detect_onfi(mtd, chip, &busw))
 			goto ident_done;
 	}
 
-- 
1.7.11.3