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path: root/drivers/bluetooth/btusb.c
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Diffstat (limited to 'drivers/bluetooth/btusb.c')
-rw-r--r--drivers/bluetooth/btusb.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index bfd5f4bdec80..c7ea398e65c1 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -478,7 +478,7 @@ static int btusb_recv_intr(struct btusb_data *data, void *buffer, int count)
}
len = min_t(uint, hci_skb_expect(skb), count);
- memcpy(skb_put(skb, len), buffer, len);
+ skb_put_data(skb, buffer, len);
count -= len;
buffer += len;
@@ -533,7 +533,7 @@ static int btusb_recv_bulk(struct btusb_data *data, void *buffer, int count)
}
len = min_t(uint, hci_skb_expect(skb), count);
- memcpy(skb_put(skb, len), buffer, len);
+ skb_put_data(skb, buffer, len);
count -= len;
buffer += len;
@@ -590,7 +590,7 @@ static int btusb_recv_isoc(struct btusb_data *data, void *buffer, int count)
}
len = min_t(uint, hci_skb_expect(skb), count);
- memcpy(skb_put(skb, len), buffer, len);
+ skb_put_data(skb, buffer, len);
count -= len;
buffer += len;
@@ -934,8 +934,8 @@ static void btusb_diag_complete(struct urb *urb)
skb = bt_skb_alloc(urb->actual_length, GFP_ATOMIC);
if (skb) {
- memcpy(skb_put(skb, urb->actual_length),
- urb->transfer_buffer, urb->actual_length);
+ skb_put_data(skb, urb->transfer_buffer,
+ urb->actual_length);
hci_recv_diag(hdev, skb);
}
} else if (urb->status == -ENOENT) {
@@ -2395,7 +2395,7 @@ static int marvell_config_oob_wake(struct hci_dev *hdev)
return -ENOMEM;
}
- memcpy(skb_put(skb, sizeof(cmd)), cmd, sizeof(cmd));
+ skb_put_data(skb, cmd, sizeof(cmd));
hci_skb_pkt_type(skb) = HCI_COMMAND_PKT;
ret = btusb_send_frame(hdev, skb);