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authorBoris BREZILLON <boris.brezillon@free-electrons.com>2016-03-07 12:46:51 +0300
committerBrian Norris <computersforpeace@gmail.com>2016-03-08 03:23:09 +0300
commitf5b8aa78ef086248145363bf1ffe5ca4348b6a98 (patch)
treee1cbe852ebab047c0acf6af3c7498b11d37d2786 /drivers/mtd/onenand/onenand_base.c
parent9ebfdf5b18493f338237ef9861a555c2f79b0c17 (diff)
downloadlinux-f5b8aa78ef086248145363bf1ffe5ca4348b6a98.tar.xz
mtd: kill the ecclayout->oobavail field
ecclayout->oobavail is just redundant with the mtd->oobavail field. Moreover, it prevents static const definition of ecc layouts since the NAND framework is calculating this value based on the ecclayout->oobfree field. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd/onenand/onenand_base.c')
-rw-r--r--drivers/mtd/onenand/onenand_base.c16
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index 652d01832873..df47537d1feb 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -1125,7 +1125,7 @@ static int onenand_mlc_read_ops_nolock(struct mtd_info *mtd, loff_t from,
(int)len);
if (ops->mode == MTD_OPS_AUTO_OOB)
- oobsize = this->ecclayout->oobavail;
+ oobsize = mtd->oobavail;
else
oobsize = mtd->oobsize;
@@ -1230,7 +1230,7 @@ static int onenand_read_ops_nolock(struct mtd_info *mtd, loff_t from,
(int)len);
if (ops->mode == MTD_OPS_AUTO_OOB)
- oobsize = this->ecclayout->oobavail;
+ oobsize = mtd->oobavail;
else
oobsize = mtd->oobsize;
@@ -1365,7 +1365,7 @@ static int onenand_read_oob_nolock(struct mtd_info *mtd, loff_t from,
ops->oobretlen = 0;
if (mode == MTD_OPS_AUTO_OOB)
- oobsize = this->ecclayout->oobavail;
+ oobsize = mtd->oobavail;
else
oobsize = mtd->oobsize;
@@ -1887,7 +1887,7 @@ static int onenand_write_ops_nolock(struct mtd_info *mtd, loff_t to,
return 0;
if (ops->mode == MTD_OPS_AUTO_OOB)
- oobsize = this->ecclayout->oobavail;
+ oobsize = mtd->oobavail;
else
oobsize = mtd->oobsize;
@@ -2063,7 +2063,7 @@ static int onenand_write_oob_nolock(struct mtd_info *mtd, loff_t to,
ops->oobretlen = 0;
if (mode == MTD_OPS_AUTO_OOB)
- oobsize = this->ecclayout->oobavail;
+ oobsize = mtd->oobavail;
else
oobsize = mtd->oobsize;
@@ -4050,12 +4050,10 @@ int onenand_scan(struct mtd_info *mtd, int maxchips)
* The number of bytes available for a client to place data into
* the out of band area
*/
- this->ecclayout->oobavail = 0;
+ mtd->oobavail = 0;
for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES &&
this->ecclayout->oobfree[i].length; i++)
- this->ecclayout->oobavail +=
- this->ecclayout->oobfree[i].length;
- mtd->oobavail = this->ecclayout->oobavail;
+ mtd->oobavail += this->ecclayout->oobfree[i].length;
mtd->ecclayout = this->ecclayout;
mtd->ecc_strength = 1;