4 files changed, 14 insertions, 17 deletions

diff --git a/net/802/garp.c b/net/802/garp.c
index a9a266569293..2dac647ff420 100644
--- a/net/802/garp.c
+++ b/net/802/garp.c
@@ -232,7 +232,7 @@ static int garp_pdu_append_end_mark(struct garp_applicant *app)
 {
 	if (skb_tailroom(app->pdu) < sizeof(u8))
 		return -1;
-	*(u8 *)__skb_put(app->pdu, sizeof(u8)) = GARP_END_MARK;
+	__skb_put_u8(app->pdu, GARP_END_MARK);
 	return 0;
 }
 
diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c
index fbf251fef70f..9a40013da915 100644
--- a/net/bluetooth/bnep/core.c
+++ b/net/bluetooth/bnep/core.c
@@ -374,25 +374,22 @@ static int bnep_rx_frame(struct bnep_session *s, struct sk_buff *skb)
 	/* Decompress header and construct ether frame */
 	switch (type & BNEP_TYPE_MASK) {
 	case BNEP_COMPRESSED:
-		memcpy(__skb_put(nskb, ETH_HLEN), &s->eh, ETH_HLEN);
+		__skb_put_data(nskb, &s->eh, ETH_HLEN);
 		break;
 
 	case BNEP_COMPRESSED_SRC_ONLY:
-		memcpy(__skb_put(nskb, ETH_ALEN), s->eh.h_dest, ETH_ALEN);
-		memcpy(__skb_put(nskb, ETH_ALEN), skb_mac_header(skb), ETH_ALEN);
+		__skb_put_data(nskb, s->eh.h_dest, ETH_ALEN);
+		__skb_put_data(nskb, skb_mac_header(skb), ETH_ALEN);
 		put_unaligned(s->eh.h_proto, (__be16 *) __skb_put(nskb, 2));
 		break;
 
 	case BNEP_COMPRESSED_DST_ONLY:
-		memcpy(__skb_put(nskb, ETH_ALEN), skb_mac_header(skb),
-								ETH_ALEN);
-		memcpy(__skb_put(nskb, ETH_ALEN + 2), s->eh.h_source,
-								ETH_ALEN + 2);
+		__skb_put_data(nskb, skb_mac_header(skb), ETH_ALEN);
+		__skb_put_data(nskb, s->eh.h_source, ETH_ALEN + 2);
 		break;
 
 	case BNEP_GENERAL:
-		memcpy(__skb_put(nskb, ETH_ALEN * 2), skb_mac_header(skb),
-								ETH_ALEN * 2);
+		__skb_put_data(nskb, skb_mac_header(skb), ETH_ALEN * 2);
 		put_unaligned(s->eh.h_proto, (__be16 *) __skb_put(nskb, 2));
 		break;
 	}
diff --git a/net/bluetooth/bnep/netdev.c b/net/bluetooth/bnep/netdev.c
index 2b875edf77e1..1d4d7d415730 100644
--- a/net/bluetooth/bnep/netdev.c
+++ b/net/bluetooth/bnep/netdev.c
@@ -75,16 +75,16 @@ static void bnep_net_set_mc_list(struct net_device *dev)
 		u8 start[ETH_ALEN] = { 0x01 };
 
 		/* Request all addresses */
-		memcpy(__skb_put(skb, ETH_ALEN), start, ETH_ALEN);
-		memcpy(__skb_put(skb, ETH_ALEN), dev->broadcast, ETH_ALEN);
+		__skb_put_data(skb, start, ETH_ALEN);
+		__skb_put_data(skb, dev->broadcast, ETH_ALEN);
 		r->len = htons(ETH_ALEN * 2);
 	} else {
 		struct netdev_hw_addr *ha;
 		int i, len = skb->len;
 
 		if (dev->flags & IFF_BROADCAST) {
-			memcpy(__skb_put(skb, ETH_ALEN), dev->broadcast, ETH_ALEN);
-			memcpy(__skb_put(skb, ETH_ALEN), dev->broadcast, ETH_ALEN);
+			__skb_put_data(skb, dev->broadcast, ETH_ALEN);
+			__skb_put_data(skb, dev->broadcast, ETH_ALEN);
 		}
 
 		/* FIXME: We should group addresses here. */
@@ -93,8 +93,8 @@ static void bnep_net_set_mc_list(struct net_device *dev)
 		netdev_for_each_mc_addr(ha, dev) {
 			if (i == BNEP_MAX_MULTICAST_FILTERS)
 				break;
-			memcpy(__skb_put(skb, ETH_ALEN), ha->addr, ETH_ALEN);
-			memcpy(__skb_put(skb, ETH_ALEN), ha->addr, ETH_ALEN);
+			__skb_put_data(skb, ha->addr, ETH_ALEN);
+			__skb_put_data(skb, ha->addr, ETH_ALEN);
 
 			i++;
 		}
diff --git a/net/bridge/br_stp_bpdu.c b/net/bridge/br_stp_bpdu.c
index 5881fbc114a9..1b75d6bf12bd 100644
--- a/net/bridge/br_stp_bpdu.c
+++ b/net/bridge/br_stp_bpdu.c
@@ -50,7 +50,7 @@ static void br_send_bpdu(struct net_bridge_port *p,
 	skb->priority = TC_PRIO_CONTROL;
 
 	skb_reserve(skb, LLC_RESERVE);
-	memcpy(__skb_put(skb, length), data, length);
+	__skb_put_data(skb, data, length);
 
 	llc_pdu_header_init(skb, LLC_PDU_TYPE_U, LLC_SAP_BSPAN,
 			    LLC_SAP_BSPAN, LLC_PDU_CMD);