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| author | NeilBrown <neilb@suse.de> | 2012-12-11 03:09:00 +0100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2012-12-11 03:09:00 +0100 |
| commit | 1f3c9907b8037de7b9635b0b471572ea8758bcd1 (patch) | |
| tree | a316efed038ec0f22aa8ad7bfc35d11dec4acde0 /drivers/md | |
| parent | md/raid1{,0}: fix deadlock in bitmap_unplug. (diff) | |
| download | linux-1f3c9907b8037de7b9635b0b471572ea8758bcd1.tar.xz linux-1f3c9907b8037de7b9635b0b471572ea8758bcd1.zip | |
md: removed unused variable in calc_sb_1_csm.
'i' is unused.
NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/md.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 61200717687b..89dbd444517e 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -1414,12 +1414,11 @@ static __le32 calc_sb_1_csum(struct mdp_superblock_1 * sb) unsigned long long newcsum; int size = 256 + le32_to_cpu(sb->max_dev)*2; __le32 *isuper = (__le32*)sb; - int i; disk_csum = sb->sb_csum; sb->sb_csum = 0; newcsum = 0; - for (i=0; size>=4; size -= 4 ) + for (; size >= 4; size -= 4) newcsum += le32_to_cpu(*isuper++); if (size == 2) |