diff --git a/module/zcommon/zfeature_common.c b/module/zcommon/zfeature_common.c
index da7454c118..8d84c6d151 100644
--- a/module/zcommon/zfeature_common.c
+++ b/module/zcommon/zfeature_common.c
@@ -225,10 +225,11 @@ zfs_mod_supported_feature(const char *name)
 	 *
 	 * The equivalent _can_ be done on FreeBSD by way of the sysctl
 	 * tree, but this has not been done yet.  Therefore, we return
-	 * that all features except edonr are supported.
+	 * that all features are supported.
 	 */
 
 #if defined(_KERNEL) || defined(LIB_ZPOOL_BUILD) || defined(__FreeBSD__)
+	(void) name;
 	return (B_TRUE);
 #else
 	return (zfs_mod_supported(ZFS_SYSFS_POOL_FEATURES, name));