Web lists-archives.com

[PATCH 9/9] mtd: nand: denali: remove unneeded init of ECC_ENABLE register




The ECC correction is properly enabled/disabled before the page
read/write.  There is no need to set up this at the beginning of
the probe.

Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
---

 drivers/mtd/nand/denali.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index 02ce310..7a2ad47 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -1101,8 +1101,6 @@ static void denali_hw_init(struct denali_nand_info *denali)
 	iowrite32(CHIP_EN_DONT_CARE__FLAG, denali->reg + CHIP_ENABLE_DONT_CARE);
 
 	iowrite32(0xffff, denali->reg + SPARE_AREA_MARKER);
-
-	iowrite32(1, denali->reg + ECC_ENABLE);
 }
 
 int denali_calc_ecc_bytes(int step_size, int strength)
-- 
2.7.4