[PATCH] Remove needless checks in fs/9p/vfs_inode.c

coverity found two needless checks in vfs_inode.c (cid #1165 and #1164)
In both cases inode is always NULL when we goto error; either because it
is still initialized to NULL or is set to NULL explicitly. This patch
simply removes these checks to save some code.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Acked-by: Eric Van Hensbergen <ericvh@gmail.com>
Cc: Ron Minnich <rminnich@lanl.gov>
Cc: Latchesar Ionkov <lucho@ionkov.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

fs/9p/vfs_inode.c

@@ -530,9 +530,6 @@ v9fs_vfs_create(struct inode *dir, struct dentry *dentry, int mode,
 	if (vfid)
 		v9fs_fid_destroy(vfid);
 
-	if (inode)
-		iput(inode);
-
 	return err;
 }
 
@@ -1174,9 +1171,6 @@ static int v9fs_vfs_mkspecial(struct inode *dir, struct dentry *dentry,
 	if (vfid)
 		v9fs_fid_destroy(vfid);
 
-	if (inode)
-		iput(inode);
-
 	return err;
 
 }