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| author | Rafał Miłecki <zajec5@gmail.com> | 2013-01-06 16:08:35 +0100 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2013-02-04 08:26:30 +0100 |
| commit | 648bdbee5d2cc3ff27370d05e7577ade8496bfd0 (patch) | |
| tree | 4302c048de379367a8de5d5d563151fa7d456acf /drivers/mtd/bcm47xxpart.c | |
| parent | mtd: chips: Add support for GigaDevice GD25Q32/GD25Q64 SPI Flash in m25p80.c (diff) | |
| download | linux-648bdbee5d2cc3ff27370d05e7577ade8496bfd0.tar.xz linux-648bdbee5d2cc3ff27370d05e7577ade8496bfd0.zip | |
mtd: bcm47xxpart: simplify size calculation to one loop
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/mtd/bcm47xxpart.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/mtd/bcm47xxpart.c b/drivers/mtd/bcm47xxpart.c index e06d782489a6..06125eb59f14 100644 --- a/drivers/mtd/bcm47xxpart.c +++ b/drivers/mtd/bcm47xxpart.c @@ -169,11 +169,12 @@ static int bcm47xxpart_parse(struct mtd_info *master, * Assume that partitions end at the beginning of the one they are * followed by. */ - for (i = 0; i < curr_part - 1; i++) - parts[i].size = parts[i + 1].offset - parts[i].offset; - if (curr_part > 0) - parts[curr_part - 1].size = - master->size - parts[curr_part - 1].offset; + for (i = 0; i < curr_part; i++) { + u64 next_part_offset = (i < curr_part - 1) ? + parts[i + 1].offset : master->size; + + parts[i].size = next_part_offset - parts[i].offset; + } *pparts = parts; return curr_part; |