diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2005-08-10 05:30:28 +0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2005-08-30 00:55:13 +0200 |
| commit | 0d48d93947dd9ea21c5cdc76a8581b06a4a39281 (patch) | |
| tree | 96a1cbfe83a02e27fed3d30f1ac9f2fe05c17506 /drivers/bluetooth/bfusb.c | |
| parent | [Bluetooth]: Fix sparse warnings (__nocast type) (diff) | |
| download | linux-0d48d93947dd9ea21c5cdc76a8581b06a4a39281.tar.xz linux-0d48d93947dd9ea21c5cdc76a8581b06a4a39281.zip | |
[Bluetooth]: Move packet type into the SKB control buffer
This patch moves the usage of packet type into the SKB control
buffer. After this patch it is now possible to shrink the sk_buff
structure and redefine its pkt_type.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/bluetooth/bfusb.c')
| -rw-r--r-- | drivers/bluetooth/bfusb.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c index e8d2a340356d..1e9db0156ea7 100644 --- a/drivers/bluetooth/bfusb.c +++ b/drivers/bluetooth/bfusb.c @@ -330,7 +330,7 @@ static inline int bfusb_recv_block(struct bfusb *bfusb, int hdr, unsigned char * } skb->dev = (void *) bfusb->hdev; - skb->pkt_type = pkt_type; + bt_cb(skb)->pkt_type = pkt_type; bfusb->reassembly = skb; } else { @@ -485,7 +485,7 @@ static int bfusb_send_frame(struct sk_buff *skb) unsigned char buf[3]; int sent = 0, size, count; - BT_DBG("hdev %p skb %p type %d len %d", hdev, skb, skb->pkt_type, skb->len); + BT_DBG("hdev %p skb %p type %d len %d", hdev, skb, bt_cb(skb)->pkt_type, skb->len); if (!hdev) { BT_ERR("Frame for unknown HCI device (hdev=NULL)"); @@ -497,7 +497,7 @@ static int bfusb_send_frame(struct sk_buff *skb) bfusb = (struct bfusb *) hdev->driver_data; - switch (skb->pkt_type) { + switch (bt_cb(skb)->pkt_type) { case HCI_COMMAND_PKT: hdev->stat.cmd_tx++; break; @@ -510,7 +510,7 @@ static int bfusb_send_frame(struct sk_buff *skb) }; /* Prepend skb with frame type */ - memcpy(skb_push(skb, 1), &(skb->pkt_type), 1); + memcpy(skb_push(skb, 1), &bt_cb(skb)->pkt_type, 1); count = skb->len; |