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| author | Kyungmin Park <kyungmin.park@samsung.com> | 2007-02-02 09:22:21 +0900 |
|---|---|---|
| committer | Kyungmin Park <kyungmin.park@samsung.com> | 2007-02-02 09:22:21 +0900 |
| commit | 4f4fad27aceb87621d40f3068b94b5b11fc0127b (patch) | |
| tree | 189c472ae97b7e4da98e7eb114a8cd0a6b4925a5 /drivers/mtd/onenand | |
| parent | a5e7c7b447270d42c3eb4d2259f74019aca9d007 (diff) | |
| download | kernel_samsung_tuna-4f4fad27aceb87621d40f3068b94b5b11fc0127b.zip kernel_samsung_tuna-4f4fad27aceb87621d40f3068b94b5b11fc0127b.tar.gz kernel_samsung_tuna-4f4fad27aceb87621d40f3068b94b5b11fc0127b.tar.bz2 | |
[MTD] OneNAND: Remove line of code that was meant to be deleted in OOB_AUTO
- Iterations of the patch to add oob auto-placement support to OneNAND left a line of code that was meant to have been deleted.
- read mtd->oobsize in onenand_transfer_auto_oob to optimized memcpy
Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'drivers/mtd/onenand')
| -rw-r--r-- | drivers/mtd/onenand/onenand_base.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c index 67efbc7..eb94d94 100644 --- a/drivers/mtd/onenand/onenand_base.c +++ b/drivers/mtd/onenand/onenand_base.c @@ -810,8 +810,7 @@ static int onenand_transfer_auto_oob(struct mtd_info *mtd, uint8_t *buf, int col readend += free->offset - lastgap; lastgap = free->offset + free->length; } - this->read_bufferram(mtd, ONENAND_SPARERAM, oob_buf + readcol, - readcol, readend - readcol); + this->read_bufferram(mtd, ONENAND_SPARERAM, oob_buf, 0, mtd->oobsize); for (free = this->ecclayout->oobfree; free->length; ++free) { int free_end = free->offset + free->length; if (free->offset < readend && free_end > readcol) { @@ -926,13 +925,12 @@ out: static int onenand_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops) { - switch (ops->mode) - { + switch (ops->mode) { case MTD_OOB_PLACE: case MTD_OOB_AUTO: break; case MTD_OOB_RAW: - return -EINVAL; /* Not implemented yet */ + /* Not implemented yet */ default: return -EINVAL; } @@ -1143,7 +1141,6 @@ static int onenand_fill_auto_oob(struct mtd_info *mtd, u_char *oob_buf, writeend += free->offset - lastgap; lastgap = free->offset + free->length; } - writeend = mtd->oobsize; for (free = this->ecclayout->oobfree; free->length; ++free) { int free_end = free->offset + free->length; if (free->offset < writeend && free_end > writecol) { @@ -1264,13 +1261,12 @@ out: static int onenand_write_oob(struct mtd_info *mtd, loff_t to, struct mtd_oob_ops *ops) { - switch (ops->mode) - { + switch (ops->mode) { case MTD_OOB_PLACE: case MTD_OOB_AUTO: break; case MTD_OOB_RAW: - return -EINVAL; /* Not implemented yet */ + /* Not implemented yet */ default: return -EINVAL; } |