diff options
Diffstat (limited to 'net/nfc/hci')
| -rw-r--r-- | net/nfc/hci/core.c | 10 | ||||
| -rw-r--r-- | net/nfc/hci/llc_shdlc.c | 12 |
2 files changed, 11 insertions, 11 deletions
diff --git a/net/nfc/hci/core.c b/net/nfc/hci/core.c index 2b0f0ac498d2..b740fef0acc5 100644 --- a/net/nfc/hci/core.c +++ b/net/nfc/hci/core.c @@ -727,7 +727,7 @@ static int hci_transceive(struct nfc_dev *nfc_dev, struct nfc_target *target, break; } - *skb_push(skb, 1) = 0; /* CTR, see spec:10.2.2.1 */ + *(u8 *)skb_push(skb, 1) = 0; /* CTR, see spec:10.2.2.1 */ hdev->async_cb_type = HCI_CB_TYPE_TRANSCEIVE; hdev->async_cb = cb; @@ -874,13 +874,13 @@ static void nfc_hci_recv_from_llc(struct nfc_hci_dev *hdev, struct sk_buff *skb) return; } - *skb_put(hcp_skb, NFC_HCI_HCP_PACKET_HEADER_LEN) = pipe; + skb_put_u8(hcp_skb, pipe); skb_queue_walk(&hdev->rx_hcp_frags, frag_skb) { msg_len = frag_skb->len - NFC_HCI_HCP_PACKET_HEADER_LEN; - memcpy(skb_put(hcp_skb, msg_len), - frag_skb->data + NFC_HCI_HCP_PACKET_HEADER_LEN, - msg_len); + skb_put_data(hcp_skb, + frag_skb->data + NFC_HCI_HCP_PACKET_HEADER_LEN, + msg_len); } skb_queue_purge(&hdev->rx_hcp_frags); diff --git a/net/nfc/hci/llc_shdlc.c b/net/nfc/hci/llc_shdlc.c index 401c7e255273..17e59a009ce6 100644 --- a/net/nfc/hci/llc_shdlc.c +++ b/net/nfc/hci/llc_shdlc.c @@ -160,7 +160,7 @@ static int llc_shdlc_send_s_frame(struct llc_shdlc *shdlc, if (skb == NULL) return -ENOMEM; - *skb_push(skb, 1) = SHDLC_CONTROL_HEAD_S | (sframe_type << 3) | nr; + *(u8 *)skb_push(skb, 1) = SHDLC_CONTROL_HEAD_S | (sframe_type << 3) | nr; r = shdlc->xmit_to_drv(shdlc->hdev, skb); @@ -178,7 +178,7 @@ static int llc_shdlc_send_u_frame(struct llc_shdlc *shdlc, pr_debug("uframe_modifier=%d\n", uframe_modifier); - *skb_push(skb, 1) = SHDLC_CONTROL_HEAD_U | uframe_modifier; + *(u8 *)skb_push(skb, 1) = SHDLC_CONTROL_HEAD_U | uframe_modifier; r = shdlc->xmit_to_drv(shdlc->hdev, skb); @@ -382,8 +382,8 @@ static int llc_shdlc_connect_initiate(struct llc_shdlc *shdlc) if (skb == NULL) return -ENOMEM; - *skb_put(skb, 1) = SHDLC_MAX_WINDOW; - *skb_put(skb, 1) = SHDLC_SREJ_SUPPORT ? 1 : 0; + skb_put_u8(skb, SHDLC_MAX_WINDOW); + skb_put_u8(skb, SHDLC_SREJ_SUPPORT ? 1 : 0); return llc_shdlc_send_u_frame(shdlc, skb, U_FRAME_RSET); } @@ -551,8 +551,8 @@ static void llc_shdlc_handle_send_queue(struct llc_shdlc *shdlc) skb = skb_dequeue(&shdlc->send_q); - *skb_push(skb, 1) = SHDLC_CONTROL_HEAD_I | (shdlc->ns << 3) | - shdlc->nr; + *(u8 *)skb_push(skb, 1) = SHDLC_CONTROL_HEAD_I | (shdlc->ns << 3) | + shdlc->nr; pr_debug("Sending I-Frame %d, waiting to rcv %d\n", shdlc->ns, shdlc->nr); |