linux-kernel - [PATCH 3/3] fs: ufs: Remove unused ufs_super_block

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Date:	Tue, 11 Feb 2014 01:24:14 +0100
From:	Christian Engelmayer <cengelma@....at>
To:	linux-fsdevel@...r.kernel.org
Cc:	Evgeniy Dushistov <dushistov@...l.ru>, linux-kernel@...r.kernel.org
Subject: [PATCH 3/3] fs: ufs: Remove unused ufs_super_block_third pointer

Pointer 'usb3' to struct ufs_super_block_third acquired via
ubh_get_usb_third() is never used in function ufs_read_cylinder_structures().
Thus remove it.

Detected by Coverity: CID 139939.

Signed-off-by: Christian Engelmayer <cengelma@....at>
---
 fs/ufs/super.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index 53ce1af..deae93e 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -524,11 +524,9 @@ static int ufs_read_cylinder_structures(struct super_block *sb)
 	struct ufs_buffer_head * ubh;
 	unsigned char * base, * space;
 	unsigned size, blks, i;
-	struct ufs_super_block_third *usb3;
 
 	UFSD("ENTER\n");
 
-	usb3 = ubh_get_usb_third(uspi);
 	/*
 	 * Read cs structures from (usually) first data block
 	 * on the device. 
-- 
1.8.3.2

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