From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sougata Santra Subject: [PATCH] hfsplus: remove unused variable in hfsplus_get_block Date: Mon, 17 Feb 2014 15:00:08 +0200 Message-ID: <1392642008.32049.3.camel@ultrabook> Reply-To: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: Vyacheslav Dubeyko , Joe Perches , Sougata Santra , Alexey Khoroshilov , , To: Andrew Morton Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org 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 --- fs/hfsplus/extents.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/hfsplus/extents.c b/fs/hfsplus/extents.c index fbb212f..136d860 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) { -- 1.8.1.4