Index: uspace/srv/net/ethip/arp.c
===================================================================
--- uspace/srv/net/ethip/arp.c	(revision a2e3ee6092cd450ed63e80fa45ddb46a740aa02c)
+++ uspace/srv/net/ethip/arp.c	(revision 257feec9d30b7aa8ced34c0ef045309a9cc98d3c)
@@ -106,7 +106,7 @@
 	if (rc != EOK)
 		return rc;
-
+	
 	(void) atrans_wait_timeout(ARP_REQUEST_TIMEOUT);
-
+	
 	return atrans_lookup(ip_addr, mac_addr);
 }
Index: uspace/srv/net/ethip/atrans.c
===================================================================
--- uspace/srv/net/ethip/atrans.c	(revision a2e3ee6092cd450ed63e80fa45ddb46a740aa02c)
+++ uspace/srv/net/ethip/atrans.c	(revision 257feec9d30b7aa8ced34c0ef045309a9cc98d3c)
@@ -124,11 +124,9 @@
 int atrans_wait_timeout(suseconds_t timeout)
 {
-	int rc;
-
 	fibril_mutex_lock(&atrans_list_lock);
-	rc = fibril_condvar_wait_timeout(&atrans_cv, &atrans_list_lock,
+	int rc = fibril_condvar_wait_timeout(&atrans_cv, &atrans_list_lock,
 	    timeout);
 	fibril_mutex_unlock(&atrans_list_lock);
-
+	
 	return rc;
 }
Index: uspace/srv/net/ethip/ethip.c
===================================================================
--- uspace/srv/net/ethip/ethip.c	(revision a2e3ee6092cd450ed63e80fa45ddb46a740aa02c)
+++ uspace/srv/net/ethip/ethip.c	(revision 257feec9d30b7aa8ced34c0ef045309a9cc98d3c)
@@ -191,8 +191,8 @@
 	if (rc != EOK)
 		return rc;
-
+	
 	rc = ethip_nic_send(nic, data, size);
 	free(data);
-
+	
 	return rc;
 }
@@ -232,5 +232,5 @@
 		    frame.etype_len);
 	}
-
+	
 	free(frame.data);
 	return rc;
Index: uspace/srv/net/ethip/ethip_nic.c
===================================================================
--- uspace/srv/net/ethip/ethip_nic.c	(revision a2e3ee6092cd450ed63e80fa45ddb46a740aa02c)
+++ uspace/srv/net/ethip/ethip_nic.c	(revision 257feec9d30b7aa8ced34c0ef045309a9cc98d3c)
@@ -364,13 +364,13 @@
 {
 	log_msg(LOG_DEFAULT, LVL_DEBUG, "ethip_nic_addr_find()");
-
+	
 	list_foreach(nic->addr_list, link) {
 		ethip_link_addr_t *laddr = list_get_instance(link,
 		    ethip_link_addr_t, addr_list);
-
+		
 		if (addr == laddr->addr)
 			return laddr;
 	}
-
+	
 	return NULL;
 }
Index: uspace/srv/net/ethip/pdu.h
===================================================================
--- uspace/srv/net/ethip/pdu.h	(revision a2e3ee6092cd450ed63e80fa45ddb46a740aa02c)
+++ uspace/srv/net/ethip/pdu.h	(revision 257feec9d30b7aa8ced34c0ef045309a9cc98d3c)
@@ -47,5 +47,4 @@
 extern int arp_pdu_decode(void *, size_t, arp_eth_packet_t *);
 
-
 #endif
 
Index: uspace/srv/net/ethip/std.h
===================================================================
--- uspace/srv/net/ethip/std.h	(revision a2e3ee6092cd450ed63e80fa45ddb46a740aa02c)
+++ uspace/srv/net/ethip/std.h	(revision 257feec9d30b7aa8ced34c0ef045309a9cc98d3c)
@@ -40,7 +40,7 @@
 #include <sys/types.h>
 
-#define ETH_ADDR_SIZE 6
-#define IPV4_ADDR_SIZE 4
-#define ETH_FRAME_MIN_SIZE 60
+#define ETH_ADDR_SIZE       6
+#define IPV4_ADDR_SIZE      4
+#define ETH_FRAME_MIN_SIZE  60
 
 /** Ethernet frame header */
@@ -91,5 +91,4 @@
 };
 
-
 #endif