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cmd: ubi: remove unnecessary logical constraint

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A size_t variable can never be negative.

The problem was indicated by cppcheck.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
xypron.glpk@gmx.de 2017-04-15 16:25:25 +02:00 committed by Heiko Schocher
parent f6c1df44b8
commit 18f41f2fa2
1 changed files with 1 additions and 1 deletions
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2
cmd/ubi.c
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@ -308,7 +308,7 @@ int ubi_volume_begin_write(char *volume, void *buf, size_t size,
return ENODEV;
rsvd_bytes = vol->reserved_pebs * (ubi->leb_size - vol->data_pad);
if (size < 0 || size > rsvd_bytes) {
if (size > rsvd_bytes) {
printf("size > volume size! Aborting!\n");
return EINVAL;
}