diff options
Diffstat (limited to 'drivers/mtd/nand/fsl_ifc_nand.c')
| -rw-r--r-- | drivers/mtd/nand/fsl_ifc_nand.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mtd/nand/fsl_ifc_nand.c b/drivers/mtd/nand/fsl_ifc_nand.c index 8b453cb383..2f04c698d3 100644 --- a/drivers/mtd/nand/fsl_ifc_nand.c +++ b/drivers/mtd/nand/fsl_ifc_nand.c @@ -684,6 +684,7 @@ static void fsl_ifc_read_buf(struct mtd_info *mtd, u8 *buf, int len) __func__, len, avail); } +#if defined(CONFIG_MTD_NAND_VERIFY_WRITE) /* * Verify buffer against the IFC Controller Data Buffer */ @@ -716,6 +717,7 @@ static int fsl_ifc_verify_buf(struct mtd_info *mtd, ctrl->index += len; return i == len && ctrl->status == IFC_NAND_EVTER_STAT_OPC ? 0 : -EIO; } +#endif /* This function is called after Program and Erase Operations to * check for success or failure. @@ -939,7 +941,9 @@ static int fsl_ifc_chip_init(int devnum, u8 *addr) nand->write_buf = fsl_ifc_write_buf; nand->read_buf = fsl_ifc_read_buf; +#if defined(CONFIG_MTD_NAND_VERIFY_WRITE) nand->verify_buf = fsl_ifc_verify_buf; +#endif nand->select_chip = fsl_ifc_select_chip; nand->cmdfunc = fsl_ifc_cmdfunc; nand->waitfunc = fsl_ifc_wait; |