diff options
Diffstat (limited to 'drivers/mtd/nand/fsl_upm.c')
| -rw-r--r-- | drivers/mtd/nand/fsl_upm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c index 3ae0044f26..65ce98ad5e 100644 --- a/drivers/mtd/nand/fsl_upm.c +++ b/drivers/mtd/nand/fsl_upm.c @@ -153,6 +153,7 @@ static void upm_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len) buf[i] = in_8(chip->IO_ADDR_R); } +#if defined(CONFIG_MTD_NAND_VERIFY_WRITE) static int upm_nand_verify_buf(struct mtd_info *mtd, const u_char *buf, int len) { int i; @@ -165,6 +166,7 @@ static int upm_nand_verify_buf(struct mtd_info *mtd, const u_char *buf, int len) return 0; } +#endif static int nand_dev_ready(struct mtd_info *mtd) { @@ -191,7 +193,9 @@ int fsl_upm_nand_init(struct nand_chip *chip, struct fsl_upm_nand *fun) chip->read_byte = upm_nand_read_byte; chip->read_buf = upm_nand_read_buf; chip->write_buf = upm_nand_write_buf; +#if defined(CONFIG_MTD_NAND_VERIFY_WRITE) chip->verify_buf = upm_nand_verify_buf; +#endif if (fun->dev_ready) chip->dev_ready = nand_dev_ready; |
