--- src/sys/netproto/ipsec/xform_esp.c	2006/10/12 01:32:51	1.12
+++ src/sys/netproto/ipsec/xform_esp.c	2008/01/06 16:55:52	1.13
@@ -192,10 +192,6 @@ esp_init(struct secasvar *sav, struct xf
 	 */
 	sav->ivlen = (txform == &enc_xform_null ? 0 : txform->blocksize);
 	sav->iv = (caddr_t) kmalloc(sav->ivlen, M_XDATA, M_WAITOK);
-	if (sav->iv == NULL) {
-		DPRINTF(("esp_init: no memory for IV\n"));
-		return EINVAL;
-	}
 	key_randomfill(sav->iv, sav->ivlen);	/*XXX*/
 
 	/*