build: silence compiler warning in xt_quota2

xt_quota2.c:67:6: warning: unused variable "ret" [-Wunused-variable]

diff --git a/extensions/xt_quota2.c b/extensions/xt_quota2.c
index 8257d059afd5d09567af4331dbecc42d868f7345..a21ada2f8667a9765864e2b7a2353365fc118d84 100644 (file)
--- a/extensions/xt_quota2.c
+++ b/extensions/xt_quota2.c
@@ -64,7 +64,6 @@ module_param_named(gid, quota_list_gid, uint, S_IRUGO | S_IWUSR);
 static int quota_proc_show(struct seq_file *m, void *data)
 {
        struct xt_quota_counter *e = m->private;
-       int ret;
 
        spin_lock_bh(&e->lock);
        seq_printf(m, "%llu\n", e->quota);