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| author | Brijesh Singh <brijesh.s.singh@gmail.com> | 2007-07-05 15:07:35 +0530 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2007-07-18 16:57:34 +0300 |
| commit | 2f176f79877937082ce052977e552a75e23a73d1 (patch) | |
| tree | c7f8eb96bac676fe06d77338e44a0da17810fce3 /drivers | |
| parent | 84a925806210e002fab29966c09b9c92f382a79d (diff) | |
| download | linux-2f176f79877937082ce052977e552a75e23a73d1.tar.bz2 | |
UBI: fix signed-unsigned multiplication
There is signed multiplication assigned to unsigned ei.addr in io.c.
This causes wrong addresses for big multiplication.This patch solves the
problem.
Signed-off-by: Brijesh Singh <brijesh.s.singh@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/ubi/io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c index 20e297ad7f6b..81008ab5d793 100644 --- a/drivers/mtd/ubi/io.c +++ b/drivers/mtd/ubi/io.c @@ -298,7 +298,7 @@ retry: memset(&ei, 0, sizeof(struct erase_info)); ei.mtd = ubi->mtd; - ei.addr = pnum * ubi->peb_size; + ei.addr = (loff_t)pnum * ubi->peb_size; ei.len = ubi->peb_size; ei.callback = erase_callback; ei.priv = (unsigned long)&wq; |