From: Andi Drebes <lists-receive@programmierforen.de>

Remove a variable from fs/cramfs/inode.c that is just used to store a return
value which is immediately read afterwards.

Tested on an i386 box.
Signed-off-by: Andi Drebes <lists-receive@programmierforen.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/cramfs/inode.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff -puN fs/cramfs/inode.c~fs-cramfs-inodec-remove-error-variable fs/cramfs/inode.c
--- a/fs/cramfs/inode.c~fs-cramfs-inodec-remove-error-variable
+++ a/fs/cramfs/inode.c
@@ -372,7 +372,7 @@ static int cramfs_readdir(struct file *f
 		char *name;
 		ino_t ino;
 		mode_t mode;
-		int namelen, error;
+		int namelen;
 
 		mutex_lock(&read_mutex);
 		de = cramfs_read(sb, OFFSET(inode) + offset, sizeof(*de)+CRAMFS_MAXPATHLEN);
@@ -398,8 +398,7 @@ static int cramfs_readdir(struct file *f
 				break;
 			namelen--;
 		}
-		error = filldir(dirent, buf, namelen, offset, ino, mode >> 12);
-		if (error)
+		if (filldir(dirent, buf, namelen, offset, ino, mode >> 12))
 			break;
 
 		offset = nextoffset;
_