mtd: onenand: simplify the return expression of onenand_transfer_auto_oob

Simplify the return expression.

Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200921082441.2591669-1-liushixin2@huawei.com

diff --git a/drivers/mtd/nand/onenand/onenand_base.c b/drivers/mtd/nand/onenand/onenand_base.c
index ec18ade..188b806 100644 (file)
--- a/drivers/mtd/nand/onenand/onenand_base.c
+++ b/drivers/mtd/nand/onenand/onenand_base.c
@@ -1052,16 +1052,11 @@ static int onenand_transfer_auto_oob(struct mtd_info *mtd, uint8_t *buf, int col
                                int thislen)
 {
        struct onenand_chip *this = mtd->priv;
-       int ret;
 
        this->read_bufferram(mtd, ONENAND_SPARERAM, this->oob_buf, 0,
                             mtd->oobsize);
-       ret = mtd_ooblayout_get_databytes(mtd, buf, this->oob_buf,
-                                         column, thislen);
-       if (ret)
-               return ret;
-
-       return 0;
+       return mtd_ooblayout_get_databytes(mtd, buf, this->oob_buf,
+                                          column, thislen);
 }
 
 /**