allow to save 1360 bytes
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx>
---
drivers/mtd/nand/atmel_nand.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c
index 3213de2..0533759 100644
--- a/drivers/mtd/nand/atmel_nand.c
+++ b/drivers/mtd/nand/atmel_nand.c
@@ -374,7 +374,8 @@ static int __init atmel_nand_probe(struct device_d *dev)
nand_chip->ecc.mode = NAND_ECC_SOFT;
- if (pdata->ecc_mode == NAND_ECC_HW) {
+ if (IS_ENABLED(CONFIG_NAND_ECC_HW) &&
+ pdata->ecc_mode == NAND_ECC_HW) {
host->ecc = dev_request_mem_region(dev, 1);
if (!host->ecc)
@@ -412,7 +413,8 @@ static int __init atmel_nand_probe(struct device_d *dev)
goto err_scan_ident;
}
- if (nand_chip->ecc.mode == NAND_ECC_HW) {
+ if (IS_ENABLED(CONFIG_NAND_ECC_HW) &&
+ nand_chip->ecc.mode == NAND_ECC_HW) {
/* ECC is calculated for the whole page (1 step) */
nand_chip->ecc.size = mtd->writesize;
--
1.7.7
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