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mtd: cmdlinepart: fix skipping zero sized partition 

Decrement index i after skipping a zero sized partition.  On next loop
iteration, the index will be the same as before, but the data will be
new as it was moved when earlier partition was skipped.

Signed-off-by: Christopher Cordahi <christophercordahi@nanometrics.ca>
Acked-by: Shmulik Ladkani <shmulik.ladkani@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
This commit is contained in:
Christopher Cordahi 2012-12-16 19:59:29 -05:00 committed by Artem Bityutskiy
parent b23b746cdc
commit e25e0a4de1
1 changed files with 1 additions and 0 deletions
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drivers/mtd/cmdlinepart.c
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@ -337,6 +337,7 @@ static int parse_cmdline_partitions(struct mtd_info *master,
part->num_parts--; part->num_parts--;
memmove(&part->parts[i], &part->parts[i + 1], memmove(&part->parts[i], &part->parts[i + 1],
sizeof(*part->parts) * (part->num_parts - i)); sizeof(*part->parts) * (part->num_parts - i));
i--;
continue; continue;
} }