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UBI: fix signed-unsigned multiplication

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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>
This commit is contained in:
Brijesh Singh 2007-07-05 15:07:35 +05:30 committed by Artem Bityutskiy
parent 84a9258062
commit 2f176f7987
1 changed files with 1 additions and 1 deletions
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drivers/mtd/ubi/io.c
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@ -298,7 +298,7 @@ static int do_sync_erase(const struct ubi_device *ubi, int pnum)
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;