mtd: rename MTD_OOB_* to MTD_OPS_*
These modes are not necessarily for OOB only. Particularly, MTD_OOB_RAW
affected operations on in-band page data as well. To clarify these
options and to emphasize that their effect is applied per-operation, we
change the primary prefix to MTD_OPS_.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@intel.com>
diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
index 5c0fe0d..071b634 100644
--- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
@@ -1104,7 +1104,7 @@
* The BCH will use all the (page + oob).
* Our gpmi_hw_ecclayout can only prohibit the JFFS2 to write the oob.
* But it can not stop some ioctls such MEMWRITEOOB which uses
- * MTD_OOB_PLACE. So We have to implement this function to prohibit
+ * MTD_OPS_PLACE_OOB. So We have to implement this function to prohibit
* these ioctls too.
*/
return -EPERM;
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index ad40607..686b557 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -1382,12 +1382,12 @@
{
switch (ops->mode) {
- case MTD_OOB_PLACE:
- case MTD_OOB_RAW:
+ case MTD_OPS_PLACE_OOB:
+ case MTD_OPS_RAW:
memcpy(oob, chip->oob_poi + ops->ooboffs, len);
return oob + len;
- case MTD_OOB_AUTO: {
+ case MTD_OPS_AUTO_OOB: {
struct nand_oobfree *free = chip->ecc.layout->oobfree;
uint32_t boffs = 0, roffs = ops->ooboffs;
size_t bytes = 0;
@@ -1437,7 +1437,7 @@
int ret = 0;
uint32_t readlen = ops->len;
uint32_t oobreadlen = ops->ooblen;
- uint32_t max_oobsize = ops->mode == MTD_OOB_AUTO ?
+ uint32_t max_oobsize = ops->mode == MTD_OPS_AUTO_OOB ?
mtd->oobavail : mtd->oobsize;
uint8_t *bufpoi, *oob, *buf;
@@ -1469,7 +1469,7 @@
}
/* Now read the page into the buffer */
- if (unlikely(ops->mode == MTD_OOB_RAW))
+ if (unlikely(ops->mode == MTD_OPS_RAW))
ret = chip->ecc.read_page_raw(mtd, chip,
bufpoi, page);
else if (!aligned && NAND_SUBPAGE_READ(chip) && !oob)
@@ -1759,7 +1759,7 @@
stats = mtd->ecc_stats;
- if (ops->mode == MTD_OOB_AUTO)
+ if (ops->mode == MTD_OPS_AUTO_OOB)
len = chip->ecc.layout->oobavail;
else
len = mtd->oobsize;
@@ -1787,7 +1787,7 @@
page = realpage & chip->pagemask;
while (1) {
- if (ops->mode == MTD_OOB_RAW)
+ if (ops->mode == MTD_OPS_RAW)
sndcmd = chip->ecc.read_oob_raw(mtd, chip, page, sndcmd);
else
sndcmd = chip->ecc.read_oob(mtd, chip, page, sndcmd);
@@ -1865,9 +1865,9 @@
nand_get_device(chip, mtd, FL_READING);
switch (ops->mode) {
- case MTD_OOB_PLACE:
- case MTD_OOB_AUTO:
- case MTD_OOB_RAW:
+ case MTD_OPS_PLACE_OOB:
+ case MTD_OPS_AUTO_OOB:
+ case MTD_OPS_RAW:
break;
default:
@@ -2113,12 +2113,12 @@
switch (ops->mode) {
- case MTD_OOB_PLACE:
- case MTD_OOB_RAW:
+ case MTD_OPS_PLACE_OOB:
+ case MTD_OPS_RAW:
memcpy(chip->oob_poi + ops->ooboffs, oob, len);
return oob + len;
- case MTD_OOB_AUTO: {
+ case MTD_OPS_AUTO_OOB: {
struct nand_oobfree *free = chip->ecc.layout->oobfree;
uint32_t boffs = 0, woffs = ops->ooboffs;
size_t bytes = 0;
@@ -2167,7 +2167,7 @@
uint32_t writelen = ops->len;
uint32_t oobwritelen = ops->ooblen;
- uint32_t oobmaxlen = ops->mode == MTD_OOB_AUTO ?
+ uint32_t oobmaxlen = ops->mode == MTD_OPS_AUTO_OOB ?
mtd->oobavail : mtd->oobsize;
uint8_t *oob = ops->oobbuf;
@@ -2236,7 +2236,7 @@
}
ret = chip->write_page(mtd, chip, wbuf, page, cached,
- (ops->mode == MTD_OOB_RAW));
+ (ops->mode == MTD_OPS_RAW));
if (ret)
break;
@@ -2356,7 +2356,7 @@
pr_debug("%s: to = 0x%08x, len = %i\n",
__func__, (unsigned int)to, (int)ops->ooblen);
- if (ops->mode == MTD_OOB_AUTO)
+ if (ops->mode == MTD_OPS_AUTO_OOB)
len = chip->ecc.layout->oobavail;
else
len = mtd->oobsize;
@@ -2408,7 +2408,7 @@
nand_fill_oob(mtd, ops->oobbuf, ops->ooblen, ops);
- if (ops->mode == MTD_OOB_RAW)
+ if (ops->mode == MTD_OPS_RAW)
status = chip->ecc.write_oob_raw(mtd, chip, page & chip->pagemask);
else
status = chip->ecc.write_oob(mtd, chip, page & chip->pagemask);
@@ -2445,9 +2445,9 @@
nand_get_device(chip, mtd, FL_WRITING);
switch (ops->mode) {
- case MTD_OOB_PLACE:
- case MTD_OOB_AUTO:
- case MTD_OOB_RAW:
+ case MTD_OPS_PLACE_OOB:
+ case MTD_OPS_AUTO_OOB:
+ case MTD_OPS_RAW:
break;
default:
diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c
index 6aa8125..c488bcb 100644
--- a/drivers/mtd/nand/nand_bbt.c
+++ b/drivers/mtd/nand/nand_bbt.c
@@ -302,7 +302,7 @@
struct mtd_oob_ops ops;
int res;
- ops.mode = MTD_OOB_RAW;
+ ops.mode = MTD_OPS_RAW;
ops.ooboffs = 0;
ops.ooblen = mtd->oobsize;
@@ -350,7 +350,7 @@
{
struct mtd_oob_ops ops;
- ops.mode = MTD_OOB_PLACE;
+ ops.mode = MTD_OPS_PLACE_OOB;
ops.ooboffs = 0;
ops.ooblen = mtd->oobsize;
ops.datbuf = buf;
@@ -433,7 +433,7 @@
ops.oobbuf = buf;
ops.ooboffs = 0;
ops.datbuf = NULL;
- ops.mode = MTD_OOB_PLACE;
+ ops.mode = MTD_OPS_PLACE_OOB;
for (j = 0; j < len; j++) {
/*
@@ -672,7 +672,7 @@
ops.ooblen = mtd->oobsize;
ops.ooboffs = 0;
ops.datbuf = NULL;
- ops.mode = MTD_OOB_PLACE;
+ ops.mode = MTD_OPS_PLACE_OOB;
if (!rcode)
rcode = 0xff;
diff --git a/drivers/mtd/nand/sm_common.c b/drivers/mtd/nand/sm_common.c
index b6332e8..2c438ef 100644
--- a/drivers/mtd/nand/sm_common.c
+++ b/drivers/mtd/nand/sm_common.c
@@ -47,7 +47,7 @@
/* As long as this function is called on erase block boundaries
it will work correctly for 256 byte nand */
- ops.mode = MTD_OOB_PLACE;
+ ops.mode = MTD_OPS_PLACE_OOB;
ops.ooboffs = 0;
ops.ooblen = mtd->oobsize;
ops.oobbuf = (void *)&oob;