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fs/hfsplus/extents.c: remove unused variable in hfsplus_get_block

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The variable is defined but not used.  Generally it compiles away with
-O2 optimization hence it does not show a warning.

Signed-off-by: Sougata Santra <sougata@tuxera.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Sougata Santra 2014-04-03 14:50:33 -07:00 committed by Linus Torvalds
parent 7fac376d78
commit abfeb724b4
1 changed files with 0 additions and 2 deletions
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fs/hfsplus/extents.c
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@ -227,10 +227,8 @@ int hfsplus_get_block(struct inode *inode, sector_t iblock,
u32 ablock, dblock, mask;
sector_t sector;
int was_dirty = 0;
int shift;
/* Convert inode block to disk allocation block */
shift = sbi->alloc_blksz_shift - sb->s_blocksize_bits;
ablock = iblock >> sbi->fs_shift;
if (iblock >= hip->fs_blocks) {