qeth: remove unused variable

remove unused variable
Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/s390/net/qeth_core.h

@@ -915,7 +915,7 @@ int qeth_send_control_data(struct qeth_card *, int, struct qeth_cmd_buffer *,
 	int (*reply_cb)(struct qeth_card *, struct qeth_reply*, unsigned long),
 	void *reply_param);
 int qeth_get_priority_queue(struct qeth_card *, struct sk_buff *, int, int);
-int qeth_get_elements_no(struct qeth_card *, void *, struct sk_buff *, int);
+int qeth_get_elements_no(struct qeth_card *, struct sk_buff *, int);
 int qeth_get_elements_for_frags(struct sk_buff *);
 int qeth_do_send_packet_fast(struct qeth_card *, struct qeth_qdio_out_q *,
 			struct sk_buff *, struct qeth_hdr *, int, int, int);

drivers/s390/net/qeth_core_main.c

@@ -3698,7 +3698,7 @@ int qeth_get_elements_for_frags(struct sk_buff *skb)
 }
 EXPORT_SYMBOL_GPL(qeth_get_elements_for_frags);
 
-int qeth_get_elements_no(struct qeth_card *card, void *hdr,
+int qeth_get_elements_no(struct qeth_card *card,
 		     struct sk_buff *skb, int elems)
 {
 	int dlen = skb->len - skb->data_len;

drivers/s390/net/qeth_l2_main.c

@@ -773,8 +773,7 @@ static int qeth_l2_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		}
 	}
 
-	elements = qeth_get_elements_no(card, (void *)hdr, new_skb,
-						elements_needed);
+	elements = qeth_get_elements_no(card, new_skb, elements_needed);
 	if (!elements) {
 		if (data_offset >= 0)
 			kmem_cache_free(qeth_core_header_cache, hdr);

drivers/s390/net/qeth_l3_main.c

@@ -3037,8 +3037,7 @@ static int qeth_l3_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 			qeth_l3_hdr_csum(card, hdr, new_skb);
 	}
 
-	elems = qeth_get_elements_no(card, (void *)hdr, new_skb,
-						 elements_needed);
+	elems = qeth_get_elements_no(card, new_skb, elements_needed);
 	if (!elems) {
 		if (data_offset >= 0)
 			kmem_cache_free(qeth_core_header_cache, hdr);