mtd: nand: teach write_page and write_page_raw return an error code

[deliverable/linux.git] / drivers / mtd / nand / bcm_umi_bch.c

diff --git a/drivers/mtd/nand/bcm_umi_bch.c b/drivers/mtd/nand/bcm_umi_bch.c
index 5914bb32e0014e189cd42aafd34017698222dd27..c8799a001833f71ec2b5a34ee6ea46c8486f351b 100644 (file)
--- a/drivers/mtd/nand/bcm_umi_bch.c
+++ b/drivers/mtd/nand/bcm_umi_bch.c
@@ -23,7 +23,7 @@
 /* ---- Private Function Prototypes -------------------------------------- */
 static int bcm_umi_bch_read_page_hwecc(struct mtd_info *mtd,
        struct nand_chip *chip, uint8_t *buf, int oob_required, int page);
-static void bcm_umi_bch_write_page_hwecc(struct mtd_info *mtd,
+static int bcm_umi_bch_write_page_hwecc(struct mtd_info *mtd,
        struct nand_chip *chip, const uint8_t *buf, int oob_required);
 
 /* ---- Private Variables ------------------------------------------------ */
@@ -194,7 +194,7 @@ static int bcm_umi_bch_read_page_hwecc(struct mtd_info *mtd,
 *  @oob_required:      must write chip->oob_poi to OOB
 *
 ***************************************************************************/
-static void bcm_umi_bch_write_page_hwecc(struct mtd_info *mtd,
+static int bcm_umi_bch_write_page_hwecc(struct mtd_info *mtd,
        struct nand_chip *chip, const uint8_t *buf, int oob_required)
 {
        int sectorIdx = 0;
@@ -214,4 +214,6 @@ static void bcm_umi_bch_write_page_hwecc(struct mtd_info *mtd,
        }
 
        bcm_umi_nand_write_buf(mtd, chip->oob_poi, mtd->oobsize);
+
+       return 0;
 }