diff options
author | Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com> | 2010-05-06 06:22:09 -0400 |
---|---|---|
committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2010-05-07 01:33:32 -0400 |
commit | be436f6238a17b8432b9de0212bcfc838afb1f85 (patch) | |
tree | 59b685247d6d3647cc82920092759b4b09599aa5 /drivers/mtd/ubi/io.c | |
parent | 3f5026222e8a16daaa830eec4d72c6745b74407e (diff) |
UBI: misc comment fixes
Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'drivers/mtd/ubi/io.c')
-rw-r--r-- | drivers/mtd/ubi/io.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c index 016ec1387bc2..4b979e34b159 100644 --- a/drivers/mtd/ubi/io.c +++ b/drivers/mtd/ubi/io.c | |||
@@ -64,9 +64,9 @@ | |||
64 | * device, e.g., make @ubi->min_io_size = 512 in the example above? | 64 | * device, e.g., make @ubi->min_io_size = 512 in the example above? |
65 | * | 65 | * |
66 | * A: because when writing a sub-page, MTD still writes a full 2K page but the | 66 | * A: because when writing a sub-page, MTD still writes a full 2K page but the |
67 | * bytes which are no relevant to the sub-page are 0xFF. So, basically, writing | 67 | * bytes which are not relevant to the sub-page are 0xFF. So, basically, |
68 | * 4x512 sub-pages is 4 times slower than writing one 2KiB NAND page. Thus, we | 68 | * writing 4x512 sub-pages is 4 times slower than writing one 2KiB NAND page. |
69 | * prefer to use sub-pages only for EV and VID headers. | 69 | * Thus, we prefer to use sub-pages only for EC and VID headers. |
70 | * | 70 | * |
71 | * As it was noted above, the VID header may start at a non-aligned offset. | 71 | * As it was noted above, the VID header may start at a non-aligned offset. |
72 | * For example, in case of a 2KiB page NAND flash with a 512 bytes sub-page, | 72 | * For example, in case of a 2KiB page NAND flash with a 512 bytes sub-page, |