From abfeb724b43f371ea70ec2c1290ed33e6f65db60 Mon Sep 17 00:00:00 2001
From: Sougata Santra <sougata@tuxera.com>
Date: Thu, 3 Apr 2014 14:50:33 -0700
Subject: [PATCH] fs/hfsplus/extents.c: remove unused variable in
hfsplus_get_block
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>
---
fs/hfsplus/extents.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/hfsplus/extents.c b/fs/hfsplus/extents.c
index fbb212fbb1ef..136d860cd746 100644
--- a/fs/hfsplus/extents.c
+++ b/fs/hfsplus/extents.c
@@ -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) {
--
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