diff options
author | Jan Altenberg <jan.altenberg@linutronix.de> | 2008-03-28 11:13:53 -0400 |
---|---|---|
committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2008-04-17 04:32:02 -0400 |
commit | cbd8a9d2cd6f576ca41022599341bbd8be1b0b27 (patch) | |
tree | 4b85d8497972adb46b574fc37bb73761c76d04ab /drivers/mtd/ubi/gluebi.c | |
parent | 6e0c84e37e809e79313043385148020ceb760496 (diff) |
UBI: initialize static volumes with vol->used_bytes
I came across a problem which seems to be present since:
commit 941dfb07ed91451b1c58626a0d258dfdf468b593
UBI: set correct gluebi device size
ubi_create_gluebi() leaves mtd->size = 0 for static volumes. So even
existing static volumes are initialized with a size of 0.
Signed-off-by: Jan Altenberg <jan.altenberg@linutronix.de>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'drivers/mtd/ubi/gluebi.c')
-rw-r--r-- | drivers/mtd/ubi/gluebi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/mtd/ubi/gluebi.c b/drivers/mtd/ubi/gluebi.c index d397219238d3..e909b390069a 100644 --- a/drivers/mtd/ubi/gluebi.c +++ b/drivers/mtd/ubi/gluebi.c | |||
@@ -291,11 +291,12 @@ int ubi_create_gluebi(struct ubi_device *ubi, struct ubi_volume *vol) | |||
291 | /* | 291 | /* |
292 | * In case of dynamic volume, MTD device size is just volume size. In | 292 | * In case of dynamic volume, MTD device size is just volume size. In |
293 | * case of a static volume the size is equivalent to the amount of data | 293 | * case of a static volume the size is equivalent to the amount of data |
294 | * bytes, which is zero at this moment and will be changed after volume | 294 | * bytes. |
295 | * update. | ||
296 | */ | 295 | */ |
297 | if (vol->vol_type == UBI_DYNAMIC_VOLUME) | 296 | if (vol->vol_type == UBI_DYNAMIC_VOLUME) |
298 | mtd->size = vol->usable_leb_size * vol->reserved_pebs; | 297 | mtd->size = vol->usable_leb_size * vol->reserved_pebs; |
298 | else | ||
299 | mtd->size = vol->used_bytes; | ||
299 | 300 | ||
300 | if (add_mtd_device(mtd)) { | 301 | if (add_mtd_device(mtd)) { |
301 | ubi_err("cannot not add MTD device\n"); | 302 | ubi_err("cannot not add MTD device\n"); |