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-rw-r--r--drivers/net/wireless/intel/ipw2x00/ipw2200.c5
-rw-r--r--drivers/net/wireless/intel/ipw2x00/libipw_tx.c6
-rw-r--r--drivers/net/wireless/intel/iwlegacy/3945.c2
-rw-r--r--drivers/net/wireless/intel/iwlegacy/4965-mac.c2
-rw-r--r--drivers/net/wireless/intel/iwlwifi/dvm/rx.c2
-rw-r--r--drivers/net/wireless/intel/iwlwifi/dvm/tx.c3
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/d3.c4
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c2
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/rx.c2
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c5
-rw-r--r--drivers/net/wireless/intel/iwlwifi/pcie/tx.c5
11 files changed, 17 insertions, 21 deletions
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2200.c b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
index bbc579b647b6..e0c690b48d4e 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
@@ -10274,8 +10274,9 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct libipw_txb *txb,
printk(KERN_INFO "Adding frag %d %d...\n",
j, size);
- memcpy(skb_put(skb, size),
- txb->fragments[j]->data + hdr_len, size);
+ skb_put_data(skb,
+ txb->fragments[j]->data + hdr_len,
+ size);
}
dev_kfree_skb_any(txb->fragments[i]);
txb->fragments[i] = skb;
diff --git a/drivers/net/wireless/intel/ipw2x00/libipw_tx.c b/drivers/net/wireless/intel/ipw2x00/libipw_tx.c
index 048f1e3ada11..5339d1eeb2f7 100644
--- a/drivers/net/wireless/intel/ipw2x00/libipw_tx.c
+++ b/drivers/net/wireless/intel/ipw2x00/libipw_tx.c
@@ -359,7 +359,7 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev)
goto failed;
skb_reserve(skb_new, crypt->ops->extra_msdu_prefix_len);
- memcpy(skb_put(skb_new, hdr_len), &header, hdr_len);
+ skb_put_data(skb_new, &header, hdr_len);
snapped = 1;
libipw_copy_snap(skb_put(skb_new, SNAP_SIZE + sizeof(u16)),
ether_type);
@@ -470,9 +470,7 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev)
skb_reserve(skb_frag,
crypt->ops->extra_mpdu_prefix_len);
- frag_hdr =
- (struct libipw_hdr_3addrqos *)skb_put(skb_frag, hdr_len);
- memcpy(frag_hdr, &header, hdr_len);
+ frag_hdr = skb_put_data(skb_frag, &header, hdr_len);
/* If this is not the last fragment, then add the MOREFRAGS
* bit to the frame control */
diff --git a/drivers/net/wireless/intel/iwlegacy/3945.c b/drivers/net/wireless/intel/iwlegacy/3945.c
index 080ea8155b90..dbf164d48ed3 100644
--- a/drivers/net/wireless/intel/iwlegacy/3945.c
+++ b/drivers/net/wireless/intel/iwlegacy/3945.c
@@ -520,7 +520,7 @@ il3945_pass_packet_to_mac80211(struct il_priv *il, struct il_rx_buf *rxb,
* and do not consume a full page
*/
if (len <= SMALL_PACKET_SIZE) {
- memcpy(skb_put(skb, len), rx_hdr->payload, len);
+ skb_put_data(skb, rx_hdr->payload, len);
} else {
skb_add_rx_frag(skb, 0, rxb->page,
(void *)rx_hdr->payload - (void *)pkt, len,
diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
index 49a2ff15ddae..5b51fba75595 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
@@ -606,7 +606,7 @@ il4965_pass_packet_to_mac80211(struct il_priv *il, struct ieee80211_hdr *hdr,
}
if (len <= SMALL_PACKET_SIZE) {
- memcpy(skb_put(skb, len), hdr, len);
+ skb_put_data(skb, hdr, len);
} else {
skb_add_rx_frag(skb, 0, rxb->page, (void *)hdr - rxb_addr(rxb),
len, PAGE_SIZE << il->hw_params.rx_page_order);
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rx.c b/drivers/net/wireless/intel/iwlwifi/dvm/rx.c
index adfd6307edca..eaad7389b67c 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/rx.c
@@ -657,7 +657,7 @@ static void iwlagn_pass_packet_to_mac80211(struct iwl_priv *priv,
*/
hdrlen = (len <= skb_tailroom(skb)) ? len : sizeof(*hdr);
- memcpy(skb_put(skb, hdrlen), hdr, hdrlen);
+ skb_put_data(skb, hdr, hdrlen);
fraglen = len - hdrlen;
if (fraglen) {
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/tx.c b/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
index 4b97371c3b42..adaa2f0097cc 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
@@ -319,8 +319,7 @@ int iwlagn_tx_skb(struct iwl_priv *priv,
if (noa_data &&
pskb_expand_head(skb, 0, noa_data->length,
GFP_ATOMIC) == 0) {
- memcpy(skb_put(skb, noa_data->length),
- noa_data->data, noa_data->length);
+ skb_put_data(skb, noa_data->data, noa_data->length);
hdr = (struct ieee80211_hdr *)skb->data;
}
}
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
index 119a3bd92c50..7a56a0ac151c 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
@@ -1431,7 +1431,7 @@ static void iwl_mvm_report_wakeup_reasons(struct iwl_mvm *mvm,
if (!pkt)
goto report;
- memcpy(skb_put(pkt, hdrlen), pktdata, hdrlen);
+ skb_put_data(pkt, pktdata, hdrlen);
pktdata += hdrlen;
pktsize -= hdrlen;
@@ -1463,7 +1463,7 @@ static void iwl_mvm_report_wakeup_reasons(struct iwl_mvm *mvm,
pktsize -= ivlen + icvlen;
pktdata += ivlen;
- memcpy(skb_put(pkt, pktsize), pktdata, pktsize);
+ skb_put_data(pkt, pktdata, pktsize);
if (ieee80211_data_to_8023(pkt, vif->addr, vif->type))
goto report;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
index fd2fc46e2fe5..15d13017c1df 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -1596,7 +1596,7 @@ void iwl_mvm_rx_stored_beacon_notif(struct iwl_mvm *mvm,
rx_status.band);
/* copy the data */
- memcpy(skb_put(skb, size), sb->data, size);
+ skb_put_data(skb, sb->data, size);
memcpy(IEEE80211_SKB_RXCB(skb), &rx_status, sizeof(rx_status));
/* pass it as regular rx to mac80211 */
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
index fd1dd06c4f18..2c07719aa45c 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
@@ -133,7 +133,7 @@ static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm,
*/
hdrlen = (len <= skb_tailroom(skb)) ? len : hdrlen + crypt_len + 8;
- memcpy(skb_put(skb, hdrlen), hdr, hdrlen);
+ skb_put_data(skb, hdr, hdrlen);
fraglen = len - hdrlen;
if (fraglen) {
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index 966cd7543629..cf48390f6f68 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -183,9 +183,8 @@ static void iwl_mvm_create_skb(struct sk_buff *skb, struct ieee80211_hdr *hdr,
* present before copying packet data.
*/
hdrlen += crypt_len;
- memcpy(skb_put(skb, hdrlen), hdr, hdrlen);
- memcpy(skb_put(skb, headlen - hdrlen), (u8 *)hdr + hdrlen + pad_len,
- headlen - hdrlen);
+ skb_put_data(skb, hdr, hdrlen);
+ skb_put_data(skb, (u8 *)hdr + hdrlen + pad_len, headlen - hdrlen);
fraglen = len - headlen;
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
index 386950a2d616..01013d273aa7 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
@@ -2141,8 +2141,7 @@ static int iwl_fill_data_tbs_amsdu(struct iwl_trans *trans, struct sk_buff *skb,
htons(ETH_P_IPV6),
data_left);
- memcpy(skb_put(csum_skb, tcp_hdrlen(skb)),
- tcph, tcp_hdrlen(skb));
+ skb_put_data(csum_skb, tcph, tcp_hdrlen(skb));
skb_reset_transport_header(csum_skb);
csum_skb->csum_start =
(unsigned char *)tcp_hdr(csum_skb) -
@@ -2176,7 +2175,7 @@ static int iwl_fill_data_tbs_amsdu(struct iwl_trans *trans, struct sk_buff *skb,
dma_addr_t tb_phys;
if (trans_pcie->sw_csum_tx)
- memcpy(skb_put(csum_skb, size), tso.data, size);
+ skb_put_data(csum_skb, tso.data, size);
tb_phys = dma_map_single(trans->dev, tso.data,
size, DMA_TO_DEVICE);
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-03 01:03:32 +0000