[PATCH] fix warning in fs/dquot.c

From: "Luiz Fernando N. Capitulino" <lcapitulino@prefeitura.sp.gov.br>

fs/dquot.c: In function `vfs_quota_off':
fs/dquot.c:1328: warning: label `out' defined but not used

fs/dquot.c

@@ -1325,7 +1325,6 @@ int vfs_quota_off(struct super_block *sb, int type)
 		dqopt->ops[cnt] = NULL;
 	}
 	up(&dqopt->dqonoff_sem);
-out:
 	return 0;
 }