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-rw-r--r--drivers/bluetooth/bfusb.c16
-rw-r--r--drivers/bluetooth/bluecard_cs.c24
-rw-r--r--drivers/bluetooth/bpa10x.c17
-rw-r--r--drivers/bluetooth/bt3c_cs.c12
-rw-r--r--drivers/bluetooth/btuart_cs.c10
-rw-r--r--drivers/bluetooth/dtl1_cs.c10
-rw-r--r--drivers/bluetooth/hci_bcsp.c18
-rw-r--r--drivers/bluetooth/hci_h4.c4
-rw-r--r--drivers/bluetooth/hci_ldisc.c4
-rw-r--r--drivers/bluetooth/hci_usb.c23
-rw-r--r--drivers/bluetooth/hci_vhci.c386
-rw-r--r--drivers/bluetooth/hci_vhci.h50
12 files changed, 273 insertions, 301 deletions
diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c
index c42d7e6ac1c..1e9db0156ea 100644
--- a/drivers/bluetooth/bfusb.c
+++ b/drivers/bluetooth/bfusb.c
@@ -158,7 +158,7 @@ static int bfusb_send_bulk(struct bfusb *bfusb, struct sk_buff *skb)
if (err) {
BT_ERR("%s bulk tx submit failed urb %p err %d",
bfusb->hdev->name, urb, err);
- skb_unlink(skb);
+ skb_unlink(skb, &bfusb->pending_q);
usb_free_urb(urb);
} else
atomic_inc(&bfusb->pending_tx);
@@ -212,7 +212,7 @@ static void bfusb_tx_complete(struct urb *urb, struct pt_regs *regs)
read_lock(&bfusb->lock);
- skb_unlink(skb);
+ skb_unlink(skb, &bfusb->pending_q);
skb_queue_tail(&bfusb->completed_q, skb);
bfusb_tx_wakeup(bfusb);
@@ -253,7 +253,7 @@ static int bfusb_rx_submit(struct bfusb *bfusb, struct urb *urb)
if (err) {
BT_ERR("%s bulk rx submit failed urb %p err %d",
bfusb->hdev->name, urb, err);
- skb_unlink(skb);
+ skb_unlink(skb, &bfusb->pending_q);
kfree_skb(skb);
usb_free_urb(urb);
}
@@ -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 {
@@ -398,7 +398,7 @@ static void bfusb_rx_complete(struct urb *urb, struct pt_regs *regs)
buf += len;
}
- skb_unlink(skb);
+ skb_unlink(skb, &bfusb->pending_q);
kfree_skb(skb);
bfusb_rx_submit(bfusb, urb);
@@ -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;
diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c
index bd2ec7e284c..26fe9c0e1d2 100644
--- a/drivers/bluetooth/bluecard_cs.c
+++ b/drivers/bluetooth/bluecard_cs.c
@@ -270,7 +270,7 @@ static void bluecard_write_wakeup(bluecard_info_t *info)
if (!(skb = skb_dequeue(&(info->txq))))
break;
- if (skb->pkt_type & 0x80) {
+ if (bt_cb(skb)->pkt_type & 0x80) {
/* Disable RTS */
info->ctrl_reg |= REG_CONTROL_RTS;
outb(info->ctrl_reg, iobase + REG_CONTROL);
@@ -288,13 +288,13 @@ static void bluecard_write_wakeup(bluecard_info_t *info)
/* Mark the buffer as dirty */
clear_bit(ready_bit, &(info->tx_state));
- if (skb->pkt_type & 0x80) {
+ if (bt_cb(skb)->pkt_type & 0x80) {
DECLARE_WAIT_QUEUE_HEAD(wq);
DEFINE_WAIT(wait);
unsigned char baud_reg;
- switch (skb->pkt_type) {
+ switch (bt_cb(skb)->pkt_type) {
case PKT_BAUD_RATE_460800:
baud_reg = REG_CONTROL_BAUD_RATE_460800;
break;
@@ -410,9 +410,9 @@ static void bluecard_receive(bluecard_info_t *info, unsigned int offset)
if (info->rx_state == RECV_WAIT_PACKET_TYPE) {
info->rx_skb->dev = (void *) info->hdev;
- info->rx_skb->pkt_type = buf[i];
+ bt_cb(info->rx_skb)->pkt_type = buf[i];
- switch (info->rx_skb->pkt_type) {
+ switch (bt_cb(info->rx_skb)->pkt_type) {
case 0x00:
/* init packet */
@@ -444,7 +444,7 @@ static void bluecard_receive(bluecard_info_t *info, unsigned int offset)
default:
/* unknown packet */
- BT_ERR("Unknown HCI packet with type 0x%02x received", info->rx_skb->pkt_type);
+ BT_ERR("Unknown HCI packet with type 0x%02x received", bt_cb(info->rx_skb)->pkt_type);
info->hdev->stat.err_rx++;
kfree_skb(info->rx_skb);
@@ -586,21 +586,21 @@ static int bluecard_hci_set_baud_rate(struct hci_dev *hdev, int baud)
switch (baud) {
case 460800:
cmd[4] = 0x00;
- skb->pkt_type = PKT_BAUD_RATE_460800;
+ bt_cb(skb)->pkt_type = PKT_BAUD_RATE_460800;
break;
case 230400:
cmd[4] = 0x01;
- skb->pkt_type = PKT_BAUD_RATE_230400;
+ bt_cb(skb)->pkt_type = PKT_BAUD_RATE_230400;
break;
case 115200:
cmd[4] = 0x02;
- skb->pkt_type = PKT_BAUD_RATE_115200;
+ bt_cb(skb)->pkt_type = PKT_BAUD_RATE_115200;
break;
case 57600:
/* Fall through... */
default:
cmd[4] = 0x03;
- skb->pkt_type = PKT_BAUD_RATE_57600;
+ bt_cb(skb)->pkt_type = PKT_BAUD_RATE_57600;
break;
}
@@ -680,7 +680,7 @@ static int bluecard_hci_send_frame(struct sk_buff *skb)
info = (bluecard_info_t *)(hdev->driver_data);
- switch (skb->pkt_type) {
+ switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
hdev->stat.cmd_tx++;
break;
@@ -693,7 +693,7 @@ static int bluecard_hci_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);
skb_queue_tail(&(info->txq), skb);
bluecard_write_wakeup(info);
diff --git a/drivers/bluetooth/bpa10x.c b/drivers/bluetooth/bpa10x.c
index f696da6f417..a1bf8f066c8 100644
--- a/drivers/bluetooth/bpa10x.c
+++ b/drivers/bluetooth/bpa10x.c
@@ -105,7 +105,7 @@ static void bpa10x_recv_bulk(struct bpa10x_data *data, unsigned char *buf, int c
if (skb) {
memcpy(skb_put(skb, len), buf, len);
skb->dev = (void *) data->hdev;
- skb->pkt_type = HCI_ACLDATA_PKT;
+ bt_cb(skb)->pkt_type = HCI_ACLDATA_PKT;
hci_recv_frame(skb);
}
break;
@@ -117,7 +117,7 @@ static void bpa10x_recv_bulk(struct bpa10x_data *data, unsigned char *buf, int c
if (skb) {
memcpy(skb_put(skb, len), buf, len);
skb->dev = (void *) data->hdev;
- skb->pkt_type = HCI_SCODATA_PKT;
+ bt_cb(skb)->pkt_type = HCI_SCODATA_PKT;
hci_recv_frame(skb);
}
break;
@@ -129,7 +129,7 @@ static void bpa10x_recv_bulk(struct bpa10x_data *data, unsigned char *buf, int c
if (skb) {
memcpy(skb_put(skb, len), buf, len);
skb->dev = (void *) data->hdev;
- skb->pkt_type = HCI_VENDOR_PKT;
+ bt_cb(skb)->pkt_type = HCI_VENDOR_PKT;
hci_recv_frame(skb);
}
break;
@@ -190,7 +190,7 @@ static int bpa10x_recv_event(struct bpa10x_data *data, unsigned char *buf, int s
}
skb->dev = (void *) data->hdev;
- skb->pkt_type = pkt_type;
+ bt_cb(skb)->pkt_type = pkt_type;
memcpy(skb_put(skb, size), buf, size);
@@ -307,7 +307,8 @@ unlock:
read_unlock(&data->lock);
}
-static inline struct urb *bpa10x_alloc_urb(struct usb_device *udev, unsigned int pipe, size_t size, int flags, void *data)
+static inline struct urb *bpa10x_alloc_urb(struct usb_device *udev, unsigned int pipe,
+ size_t size, unsigned int __nocast flags, void *data)
{
struct urb *urb;
struct usb_ctrlrequest *cr;
@@ -487,7 +488,7 @@ static int bpa10x_send_frame(struct sk_buff *skb)
struct hci_dev *hdev = (struct hci_dev *) skb->dev;
struct bpa10x_data *data;
- 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");
@@ -500,9 +501,9 @@ static int bpa10x_send_frame(struct sk_buff *skb)
data = hdev->driver_data;
/* 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);
- switch (skb->pkt_type) {
+ switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
hdev->stat.cmd_tx++;
skb_queue_tail(&data->cmd_queue, skb);
diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c
index adf1750ea58..2e0338d80f3 100644
--- a/drivers/bluetooth/bt3c_cs.c
+++ b/drivers/bluetooth/bt3c_cs.c
@@ -259,11 +259,11 @@ static void bt3c_receive(bt3c_info_t *info)
if (info->rx_state == RECV_WAIT_PACKET_TYPE) {
info->rx_skb->dev = (void *) info->hdev;
- info->rx_skb->pkt_type = inb(iobase + DATA_L);
+ bt_cb(info->rx_skb)->pkt_type = inb(iobase + DATA_L);
inb(iobase + DATA_H);
- //printk("bt3c: PACKET_TYPE=%02x\n", info->rx_skb->pkt_type);
+ //printk("bt3c: PACKET_TYPE=%02x\n", bt_cb(info->rx_skb)->pkt_type);
- switch (info->rx_skb->pkt_type) {
+ switch (bt_cb(info->rx_skb)->pkt_type) {
case HCI_EVENT_PKT:
info->rx_state = RECV_WAIT_EVENT_HEADER;
@@ -282,7 +282,7 @@ static void bt3c_receive(bt3c_info_t *info)
default:
/* Unknown packet */
- BT_ERR("Unknown HCI packet with type 0x%02x received", info->rx_skb->pkt_type);
+ BT_ERR("Unknown HCI packet with type 0x%02x received", bt_cb(info->rx_skb)->pkt_type);
info->hdev->stat.err_rx++;
clear_bit(HCI_RUNNING, &(info->hdev->flags));
@@ -439,7 +439,7 @@ static int bt3c_hci_send_frame(struct sk_buff *skb)
info = (bt3c_info_t *) (hdev->driver_data);
- switch (skb->pkt_type) {
+ switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
hdev->stat.cmd_tx++;
break;
@@ -452,7 +452,7 @@ static int bt3c_hci_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);
skb_queue_tail(&(info->txq), skb);
spin_lock_irqsave(&(info->lock), flags);
diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c
index e4c59fdc0e1..89486ea7a02 100644
--- a/drivers/bluetooth/btuart_cs.c
+++ b/drivers/bluetooth/btuart_cs.c
@@ -211,9 +211,9 @@ static void btuart_receive(btuart_info_t *info)
if (info->rx_state == RECV_WAIT_PACKET_TYPE) {
info->rx_skb->dev = (void *) info->hdev;
- info->rx_skb->pkt_type = inb(iobase + UART_RX);
+ bt_cb(info->rx_skb)->pkt_type = inb(iobase + UART_RX);
- switch (info->rx_skb->pkt_type) {
+ switch (bt_cb(info->rx_skb)->pkt_type) {
case HCI_EVENT_PKT:
info->rx_state = RECV_WAIT_EVENT_HEADER;
@@ -232,7 +232,7 @@ static void btuart_receive(btuart_info_t *info)
default:
/* Unknown packet */
- BT_ERR("Unknown HCI packet with type 0x%02x received", info->rx_skb->pkt_type);
+ BT_ERR("Unknown HCI packet with type 0x%02x received", bt_cb(info->rx_skb)->pkt_type);
info->hdev->stat.err_rx++;
clear_bit(HCI_RUNNING, &(info->hdev->flags));
@@ -447,7 +447,7 @@ static int btuart_hci_send_frame(struct sk_buff *skb)
info = (btuart_info_t *)(hdev->driver_data);
- switch (skb->pkt_type) {
+ switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
hdev->stat.cmd_tx++;
break;
@@ -460,7 +460,7 @@ static int btuart_hci_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);
skb_queue_tail(&(info->txq), skb);
btuart_write_wakeup(info);
diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c
index e39868c3da4..84c1f883942 100644
--- a/drivers/bluetooth/dtl1_cs.c
+++ b/drivers/bluetooth/dtl1_cs.c
@@ -251,7 +251,7 @@ static void dtl1_receive(dtl1_info_t *info)
info->rx_count = nsh->len + (nsh->len & 0x0001);
break;
case RECV_WAIT_DATA:
- info->rx_skb->pkt_type = nsh->type;
+ bt_cb(info->rx_skb)->pkt_type = nsh->type;
/* remove PAD byte if it exists */
if (nsh->len & 0x0001) {
@@ -262,7 +262,7 @@ static void dtl1_receive(dtl1_info_t *info)
/* remove NSH */
skb_pull(info->rx_skb, NSHL);
- switch (info->rx_skb->pkt_type) {
+ switch (bt_cb(info->rx_skb)->pkt_type) {
case 0x80:
/* control data for the Nokia Card */
dtl1_control(info, info->rx_skb);
@@ -272,12 +272,12 @@ static void dtl1_receive(dtl1_info_t *info)
case 0x84:
/* send frame to the HCI layer */
info->rx_skb->dev = (void *) info->hdev;
- info->rx_skb->pkt_type &= 0x0f;
+ bt_cb(info->rx_skb)->pkt_type &= 0x0f;
hci_recv_frame(info->rx_skb);
break;
default:
/* unknown packet */
- BT_ERR("Unknown HCI packet with type 0x%02x received", info->rx_skb->pkt_type);
+ BT_ERR("Unknown HCI packet with type 0x%02x received", bt_cb(info->rx_skb)->pkt_type);
kfree_skb(info->rx_skb);
break;
}
@@ -410,7 +410,7 @@ static int dtl1_hci_send_frame(struct sk_buff *skb)
info = (dtl1_info_t *)(hdev->driver_data);
- switch (skb->pkt_type) {
+ switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
hdev->stat.cmd_tx++;
nsh.type = 0x81;
diff --git a/drivers/bluetooth/hci_bcsp.c b/drivers/bluetooth/hci_bcsp.c
index 858fddb046d..0ee324e1265 100644
--- a/drivers/bluetooth/hci_bcsp.c
+++ b/drivers/bluetooth/hci_bcsp.c
@@ -149,7 +149,7 @@ static int bcsp_enqueue(struct hci_uart *hu, struct sk_buff *skb)
return 0;
}
- switch (skb->pkt_type) {
+ switch (bt_cb(skb)->pkt_type) {
case HCI_ACLDATA_PKT:
case HCI_COMMAND_PKT:
skb_queue_tail(&bcsp->rel, skb);
@@ -227,7 +227,7 @@ static struct sk_buff *bcsp_prepare_pkt(struct bcsp_struct *bcsp, u8 *data,
if (!nskb)
return NULL;
- nskb->pkt_type = pkt_type;
+ bt_cb(nskb)->pkt_type = pkt_type;
bcsp_slip_msgdelim(nskb);
@@ -286,7 +286,7 @@ static struct sk_buff *bcsp_dequeue(struct hci_uart *hu)
since they have priority */
if ((skb = skb_dequeue(&bcsp->unrel)) != NULL) {
- struct sk_buff *nskb = bcsp_prepare_pkt(bcsp, skb->data, skb->len, skb->pkt_type);
+ struct sk_buff *nskb = bcsp_prepare_pkt(bcsp, skb->data, skb->len, bt_cb(skb)->pkt_type);
if (nskb) {
kfree_skb(skb);
return nskb;
@@ -303,7 +303,7 @@ static struct sk_buff *bcsp_dequeue(struct hci_uart *hu)
spin_lock_irqsave(&bcsp->unack.lock, flags);
if (bcsp->unack.qlen < BCSP_TXWINSIZE && (skb = skb_dequeue(&bcsp->rel)) != NULL) {
- struct sk_buff *nskb = bcsp_prepare_pkt(bcsp, skb->data, skb->len, skb->pkt_type);
+ struct sk_buff *nskb = bcsp_prepare_pkt(bcsp, skb->data, skb->len, bt_cb(skb)->pkt_type);
if (nskb) {
__skb_queue_tail(&bcsp->unack, skb);
mod_timer(&bcsp->tbcsp, jiffies + HZ / 4);
@@ -401,7 +401,7 @@ static void bcsp_handle_le_pkt(struct hci_uart *hu)
if (!nskb)
return;
memcpy(skb_put(nskb, 4), conf_rsp_pkt, 4);
- nskb->pkt_type = BCSP_LE_PKT;
+ bt_cb(nskb)->pkt_type = BCSP_LE_PKT;
skb_queue_head(&bcsp->unrel, nskb);
hci_uart_tx_wakeup(hu);
@@ -483,14 +483,14 @@ static inline void bcsp_complete_rx_pkt(struct hci_uart *hu)
bcsp_pkt_cull(bcsp);
if ((bcsp->rx_skb->data[1] & 0x0f) == 6 &&
bcsp->rx_skb->data[0] & 0x80) {
- bcsp->rx_skb->pkt_type = HCI_ACLDATA_PKT;
+ bt_cb(bcsp->rx_skb)->pkt_type = HCI_ACLDATA_PKT;
pass_up = 1;
} else if ((bcsp->rx_skb->data[1] & 0x0f) == 5 &&
bcsp->rx_skb->data[0] & 0x80) {
- bcsp->rx_skb->pkt_type = HCI_EVENT_PKT;
+ bt_cb(bcsp->rx_skb)->pkt_type = HCI_EVENT_PKT;
pass_up = 1;
} else if ((bcsp->rx_skb->data[1] & 0x0f) == 7) {
- bcsp->rx_skb->pkt_type = HCI_SCODATA_PKT;
+ bt_cb(bcsp->rx_skb)->pkt_type = HCI_SCODATA_PKT;
pass_up = 1;
} else if ((bcsp->rx_skb->data[1] & 0x0f) == 1 &&
!(bcsp->rx_skb->data[0] & 0x80)) {
@@ -512,7 +512,7 @@ static inline void bcsp_complete_rx_pkt(struct hci_uart *hu)
hdr.evt = 0xff;
hdr.plen = bcsp->rx_skb->len;
memcpy(skb_push(bcsp->rx_skb, HCI_EVENT_HDR_SIZE), &hdr, HCI_EVENT_HDR_SIZE);
- bcsp->rx_skb->pkt_type = HCI_EVENT_PKT;
+ bt_cb(bcsp->rx_skb)->pkt_type = HCI_EVENT_PKT;
hci_recv_frame(bcsp->rx_skb);
} else {
diff --git a/drivers/bluetooth/hci_h4.c b/drivers/bluetooth/hci_h4.c
index 533323b60e6..cf8a22d58d9 100644
--- a/drivers/bluetooth/hci_h4.c
+++ b/drivers/bluetooth/hci_h4.c
@@ -112,7 +112,7 @@ static int h4_enqueue(struct hci_uart *hu, struct sk_buff *skb)
BT_DBG("hu %p skb %p", hu, 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);
skb_queue_tail(&h4->txq, skb);
return 0;
}
@@ -239,7 +239,7 @@ static int h4_recv(struct hci_uart *hu, void *data, int count)
return 0;
}
h4->rx_skb->dev = (void *) hu->hdev;
- h4->rx_skb->pkt_type = type;
+ bt_cb(h4->rx_skb)->pkt_type = type;
}
return count;
}
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index 90be2eae52e..aed80cc2289 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -153,7 +153,7 @@ restart:
break;
}
- hci_uart_tx_complete(hu, skb->pkt_type);
+ hci_uart_tx_complete(hu, bt_cb(skb)->pkt_type);
kfree_skb(skb);
}
@@ -229,7 +229,7 @@ static int hci_uart_send_frame(struct sk_buff *skb)
hu = (struct hci_uart *) hdev->driver_data;
tty = hu->tty;
- BT_DBG("%s: type %d len %d", hdev->name, skb->pkt_type, skb->len);
+ BT_DBG("%s: type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len);
hu->proto->enqueue(hu, skb);
diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c
index 657719b8254..67d96b5cbb9 100644
--- a/drivers/bluetooth/hci_usb.c
+++ b/drivers/bluetooth/hci_usb.c
@@ -127,7 +127,7 @@ static struct usb_device_id blacklist_ids[] = {
{ } /* Terminating entry */
};
-static struct _urb *_urb_alloc(int isoc, int gfp)
+static struct _urb *_urb_alloc(int isoc, unsigned int __nocast gfp)
{
struct _urb *_urb = kmalloc(sizeof(struct _urb) +
sizeof(struct usb_iso_packet_descriptor) * isoc, gfp);
@@ -443,7 +443,7 @@ static int __tx_submit(struct hci_usb *husb, struct _urb *_urb)
static inline int hci_usb_send_ctrl(struct hci_usb *husb, struct sk_buff *skb)
{
- struct _urb *_urb = __get_completed(husb, skb->pkt_type);
+ struct _urb *_urb = __get_completed(husb, bt_cb(skb)->pkt_type);
struct usb_ctrlrequest *dr;
struct urb *urb;
@@ -451,7 +451,7 @@ static inline int hci_usb_send_ctrl(struct hci_usb *husb, struct sk_buff *skb)
_urb = _urb_alloc(0, GFP_ATOMIC);
if (!_urb)
return -ENOMEM;
- _urb->type = skb->pkt_type;
+ _urb->type = bt_cb(skb)->pkt_type;
dr = kmalloc(sizeof(*dr), GFP_ATOMIC);
if (!dr) {
@@ -479,7 +479,7 @@ static inline int hci_usb_send_ctrl(struct hci_usb *husb, struct sk_buff *skb)
static inline int hci_usb_send_bulk(struct hci_usb *husb, struct sk_buff *skb)
{
- struct _urb *_urb = __get_completed(husb, skb->pkt_type);
+ struct _urb *_urb = __get_completed(husb, bt_cb(skb)->pkt_type);
struct urb *urb;
int pipe;
@@ -487,7 +487,7 @@ static inline int hci_usb_send_bulk(struct hci_usb *husb, struct sk_buff *skb)
_urb = _urb_alloc(0, GFP_ATOMIC);
if (!_urb)
return -ENOMEM;
- _urb->type = skb->pkt_type;
+ _urb->type = bt_cb(skb)->pkt_type;
}
urb = &_urb->urb;
@@ -505,14 +505,14 @@ static inline int hci_usb_send_bulk(struct hci_usb *husb, struct sk_buff *skb)
#ifdef CONFIG_BT_HCIUSB_SCO
static inline int hci_usb_send_isoc(struct hci_usb *husb, struct sk_buff *skb)
{
- struct _urb *_urb = __get_completed(husb, skb->pkt_type);
+ struct _urb *_urb = __get_completed(husb, bt_cb(skb)->pkt_type);
struct urb *urb;
if (!_urb) {
_urb = _urb_alloc(HCI_MAX_ISOC_FRAMES, GFP_ATOMIC);
if (!_urb)
return -ENOMEM;
- _urb->type = skb->pkt_type;
+ _urb->type = bt_cb(skb)->pkt_type;
}
BT_DBG("%s skb %p len %d", husb->hdev->name, skb, skb->len);
@@ -601,11 +601,11 @@ static int hci_usb_send_frame(struct sk_buff *skb)
if (!test_bit(HCI_RUNNING, &hdev->flags))
return -EBUSY;
- BT_DBG("%s type %d len %d", hdev->name, skb->pkt_type, skb->len);
+ BT_DBG("%s type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len);
husb = (struct hci_usb *) hdev->driver_data;
- switch (skb->pkt_type) {
+ switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
hdev->stat.cmd_tx++;
break;
@@ -627,7 +627,7 @@ static int hci_usb_send_frame(struct sk_buff *skb)
read_lock(&husb->completion_lock);
- skb_queue_tail(__transmit_q(husb, skb->pkt_type), skb);
+ skb_queue_tail(__transmit_q(husb, bt_cb(skb)->pkt_type), skb);
hci_usb_tx_wakeup(husb);
read_unlock(&husb->completion_lock);
@@ -682,7 +682,7 @@ static inline int __recv_frame(struct hci_usb *husb, int type, void *data, int c
return -ENOMEM;
}
skb->dev = (void *) husb->hdev;
- skb->pkt_type = type;
+ bt_cb(skb)->pkt_type = type;
__reassembly(husb, type) = skb;
@@ -702,6 +702,7 @@ static inline int __recv_frame(struct hci_usb *husb, int type, void *data, int c
if (!scb->expect) {
/* Complete frame */
__reassembly(husb, type) = NULL;
+ bt_cb(skb)->pkt_type = type;
hci_recv_frame(skb);
}
diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c
index f9b956fb2b8..52cbd45c308 100644
--- a/drivers/bluetooth/hci_vhci.c
+++ b/drivers/bluetooth/hci_vhci.c
@@ -1,229 +1,220 @@
-/*
- BlueZ - Bluetooth protocol stack for Linux
- Copyright (C) 2000-2001 Qualcomm Incorporated
-
- Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License version 2 as
- published by the Free Software Foundation;
-
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
- IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
- SOFTWARE IS DISCLAIMED.
-*/
-
/*
- * Bluetooth HCI virtual device driver.
*
- * $Id: hci_vhci.c,v 1.3 2002/04/17 17:37:20 maxk Exp $
+ * Bluetooth virtual HCI driver
+ *
+ * Copyright (C) 2000-2001 Qualcomm Incorporated
+ * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com>
+ * Copyright (C) 2004-2005 Marcel Holtmann <marcel@holtmann.org>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
*/
-#define VERSION "1.1"
#include <linux/config.h>
#include <linux/module.h>
-#include <linux/errno.h>
#include <linux/kernel.h>
-#include <linux/major.h>
-#include <linux/sched.h>
+#include <linux/init.h>
#include <linux/slab.h>
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <linux/sched.h>
#include <linux/poll.h>
-#include <linux/fcntl.h>
-#include <linux/init.h>
-#include <linux/random.h>
#include <linux/skbuff.h>
#include <linux/miscdevice.h>
-#include <asm/system.h>
-#include <asm/uaccess.h>
-
#include <net/bluetooth/bluetooth.h>
#include <net/bluetooth/hci_core.h>
-#include "hci_vhci.h"
-/* HCI device part */
+#ifndef CONFIG_BT_HCIVHCI_DEBUG
+#undef BT_DBG
+#define BT_DBG(D...)
+#endif
+
+#define VERSION "1.2"
+
+static int minor = MISC_DYNAMIC_MINOR;
+
+struct vhci_data {
+ struct hci_dev *hdev;
+
+ unsigned long flags;
+
+ wait_queue_head_t read_wait;
+ struct sk_buff_head readq;
+
+ struct fasync_struct *fasync;
+};
-static int hci_vhci_open(struct hci_dev *hdev)
+#define VHCI_FASYNC 0x0010
+
+static struct miscdevice vhci_miscdev;
+
+static int vhci_open_dev(struct hci_dev *hdev)
{
set_bit(HCI_RUNNING, &hdev->flags);
- return 0;
-}
-static int hci_vhci_flush(struct hci_dev *hdev)
-{
- struct hci_vhci_struct *hci_vhci = (struct hci_vhci_struct *) hdev->driver_data;
- skb_queue_purge(&hci_vhci->readq);
return 0;
}
-static int hci_vhci_close(struct hci_dev *hdev)
+static int vhci_close_dev(struct hci_dev *hdev)
{
+ struct vhci_data *vhci = hdev->driver_data;
+
if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags))
return 0;
- hci_vhci_flush(hdev);
+ skb_queue_purge(&vhci->readq);
+
return 0;
}
-static void hci_vhci_destruct(struct hci_dev *hdev)
+static int vhci_flush(struct hci_dev *hdev)
{
- struct hci_vhci_struct *vhci;
+ struct vhci_data *vhci = hdev->driver_data;
- if (!hdev) return;
+ skb_queue_purge(&vhci->readq);
- vhci = (struct hci_vhci_struct *) hdev->driver_data;
- kfree(vhci);
+ return 0;
}
-static int hci_vhci_send_frame(struct sk_buff *skb)
+static int vhci_send_frame(struct sk_buff *skb)
{
struct hci_dev* hdev = (struct hci_dev *) skb->dev;
- struct hci_vhci_struct *hci_vhci;
+ struct vhci_data *vhci;
if (!hdev) {
- BT_ERR("Frame for uknown device (hdev=NULL)");
+ BT_ERR("Frame for unknown HCI device (hdev=NULL)");
return -ENODEV;
}
if (!test_bit(HCI_RUNNING, &hdev->flags))
return -EBUSY;
- hci_vhci = (struct hci_vhci_struct *) hdev->driver_data;
+ vhci = hdev->driver_data;
+
+ memcpy(skb_push(skb, 1), &bt_cb(skb)->pkt_type, 1);
+ skb_queue_tail(&vhci->readq, skb);
- memcpy(skb_push(skb, 1), &skb->pkt_type, 1);
- skb_queue_tail(&hci_vhci->readq, skb);
+ if (vhci->flags & VHCI_FASYNC)
+ kill_fasync(&vhci->fasync, SIGIO, POLL_IN);
- if (hci_vhci->flags & VHCI_FASYNC)
- kill_fasync(&hci_vhci->fasync, SIGIO, POLL_IN);
- wake_up_interruptible(&hci_vhci->read_wait);
+ wake_up_interruptible(&vhci->read_wait);
return 0;
}
-/* Character device part */
-
-/* Poll */
-static unsigned int hci_vhci_chr_poll(struct file *file, poll_table * wait)
-{
- struct hci_vhci_struct *hci_vhci = (struct hci_vhci_struct *) file->private_data;
-
- poll_wait(file, &hci_vhci->read_wait, wait);
-
- if (!skb_queue_empty(&hci_vhci->readq))
- return POLLIN | POLLRDNORM;
-
- return POLLOUT | POLLWRNORM;
+static void vhci_destruct(struct hci_dev *hdev)
+{
+ kfree(hdev->driver_data);
}
-/* Get packet from user space buffer(already verified) */
-static inline ssize_t hci_vhci_get_user(struct hci_vhci_struct *hci_vhci, const char __user *buf, size_t count)
+static inline ssize_t vhci_get_user(struct vhci_data *vhci,
+ const char __user *buf, size_t count)
{
struct sk_buff *skb;
if (count > HCI_MAX_FRAME_SIZE)
return -EINVAL;
- if (!(skb = bt_skb_alloc(count, GFP_KERNEL)))
+ skb = bt_skb_alloc(count, GFP_KERNEL);
+ if (!skb)
return -ENOMEM;
-
+
if (copy_from_user(skb_put(skb, count), buf, count)) {
kfree_skb(skb);
return -EFAULT;
}
- skb->dev = (void *) hci_vhci->hdev;
- skb->pkt_type = *((__u8 *) skb->data);
+ skb->dev = (void *) vhci->hdev;
+ bt_cb(skb)->pkt_type = *((__u8 *) skb->data);
skb_pull(skb, 1);
hci_recv_frame(skb);
return count;
-}
-
-/* Write */
-static ssize_t hci_vhci_chr_write(struct file * file, const char __user * buf,
- size_t count, loff_t *pos)
-{
- struct hci_vhci_struct *hci_vhci = (struct hci_vhci_struct *) file->private_data;
-
- if (!access_ok(VERIFY_READ, buf, count))
- return -EFAULT;
-
- return hci_vhci_get_user(hci_vhci, buf, count);
}
-/* Put packet to user space buffer(already verified) */
-static inline ssize_t hci_vhci_put_user(struct hci_vhci_struct *hci_vhci,
- struct sk_buff *skb, char __user *buf,
- int count)
+static inline ssize_t vhci_put_user(struct vhci_data *vhci,
+ struct sk_buff *skb, char __user *buf, int count)
{
- int len = count, total = 0;
char __user *ptr = buf;
+ int len, total = 0;
+
+ len = min_t(unsigned int, skb->len, count);
- len = min_t(unsigned int, skb->len, len);
if (copy_to_user(ptr, skb->data, len))
return -EFAULT;
+
total += len;
- hci_vhci->hdev->stat.byte_tx += len;
- switch (skb->pkt_type) {
- case HCI_COMMAND_PKT:
- hci_vhci->hdev->stat.cmd_tx++;
- break;
+ vhci->hdev->stat.byte_tx += len;
- case HCI_ACLDATA_PKT:
- hci_vhci->hdev->stat.acl_tx++;
- break;
+ switch (bt_cb(skb)->pkt_type) {
+ case HCI_COMMAND_PKT:
+ vhci->hdev->stat.cmd_tx++;
+ break;
+
+ case HCI_ACLDATA_PKT:
+ vhci->hdev->stat.acl_tx++;
+ break;
- case HCI_SCODATA_PKT:
- hci_vhci->hdev->stat.cmd_tx++;
- break;
+ case HCI_SCODATA_PKT:
+ vhci->hdev->stat.cmd_tx++;
+ break;
};
return total;
}
-/* Read */
-static ssize_t hci_vhci_chr_read(struct file * file, char __user * buf, size_t count, loff_t *pos)
+static loff_t vhci_llseek(struct file * file, loff_t offset, int origin)
+{
+ return -ESPIPE;
+}
+
+static ssize_t vhci_read(struct file * file, char __user * buf, size_t count, loff_t *pos)
{
- struct hci_vhci_struct *hci_vhci = (struct hci_vhci_struct *) file->private_data;
DECLARE_WAITQUEUE(wait, current);
+ struct vhci_data *vhci = file->private_data;
struct sk_buff *skb;
ssize_t ret = 0;
- add_wait_queue(&hci_vhci->read_wait, &wait);
+ add_wait_queue(&vhci->read_wait, &wait);
while (count) {
set_current_state(TASK_INTERRUPTIBLE);
- /* Read frames from device queue */
- if (!(skb = skb_dequeue(&hci_vhci->readq))) {
+ skb = skb_dequeue(&vhci->readq);
+ if (!skb) {
if (file->f_flags & O_NONBLOCK) {
ret = -EAGAIN;
break;
}
+
if (signal_pending(current)) {
ret = -ERESTARTSYS;
break;
}
- /* Nothing to read, let's sleep */
schedule();
continue;
}
if (access_ok(VERIFY_WRITE, buf, count))
- ret = hci_vhci_put_user(hci_vhci, skb, buf, count);
+ ret = vhci_put_user(vhci, skb, buf, count);
else
ret = -EFAULT;
@@ -231,84 +222,90 @@ static ssize_t hci_vhci_chr_read(struct file * file, char __user * buf, size_t c
break;
}
set_current_state(TASK_RUNNING);
- remove_wait_queue(&hci_vhci->read_wait, &wait);
+ remove_wait_queue(&vhci->read_wait, &wait);
return ret;
}
-static loff_t hci_vhci_chr_lseek(struct file * file, loff_t offset, int origin)
+static ssize_t vhci_write(struct file *file,
+ const char __user *buf, size_t count, loff_t *pos)
{
- return -ESPIPE;
-}
+ struct vhci_data *vhci = file->private_data;
-static int hci_vhci_chr_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
-{
- return -EINVAL;
+ if (!access_ok(VERIFY_READ, buf, count))
+ return -EFAULT;
+
+ return vhci_get_user(vhci, buf, count);
}
-static int hci_vhci_chr_fasync(int fd, struct file *file, int on)
+static unsigned int vhci_poll(struct file *file, poll_table *wait)
{
- struct hci_vhci_struct *hci_vhci = (struct hci_vhci_struct *) file->private_data;
- int ret;
+ struct vhci_data *vhci = file->private_data;
- if ((ret = fasync_helper(fd, file, on, &hci_vhci->fasync)) < 0)
- return ret;
-
- if (on)
- hci_vhci->flags |= VHCI_FASYNC;
- else
- hci_vhci->flags &= ~VHCI_FASYNC;
+ poll_wait(file, &vhci->read_wait, wait);
- return 0;
+ if (!skb_queue_empty(&vhci->readq))
+ return POLLIN | POLLRDNORM;
+
+ return POLLOUT | POLLWRNORM;
}
-static int hci_vhci_chr_open(struct inode *inode, struct file * file)
+static int vhci_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg)
{
- struct hci_vhci_struct *hci_vhci = NULL;
+ return -EINVAL;
+}
+
+static int vhci_open(struct inode *inode, struct file *file)
+{
+ struct vhci_data *vhci;
struct hci_dev *hdev;
- if (!(hci_vhci = kmalloc(sizeof(struct hci_vhci_struct), GFP_KERNEL)))
+ vhci = kmalloc(sizeof(struct vhci_data), GFP_KERNEL);
+ if (!vhci)
return -ENOMEM;
- memset(hci_vhci, 0, sizeof(struct hci_vhci_struct));
+ memset(vhci, 0, sizeof(struct vhci_data));
- skb_queue_head_init(&hci_vhci->readq);
- init_waitqueue_head(&hci_vhci->read_wait);
+ skb_queue_head_init(&vhci->readq);
+ init_waitqueue_head(&vhci->read_wait);
- /* Initialize and register HCI device */
hdev = hci_alloc_dev();
if (!hdev) {
- kfree(hci_vhci);
+ kfree(vhci);
return -ENOMEM;
}
- hci_vhci->hdev = hdev;
+ vhci->hdev = hdev;
hdev->type = HCI_VHCI;
- hdev->driver_data = hci_vhci;
+ hdev->driver_data = vhci;
+ SET_HCIDEV_DEV(hdev, vhci_miscdev.dev);
- hdev->open = hci_vhci_open;
- hdev->close = hci_vhci_close;
- hdev->flush = hci_vhci_flush;
- hdev->send = hci_vhci_send_frame;
- hdev->destruct = hci_vhci_destruct;
+ hdev->open = vhci_open_dev;
+ hdev->close = vhci_close_dev;
+ hdev->flush = vhci_flush;
+ hdev->send = vhci_send_frame;
+ hdev->destruct = vhci_destruct;
hdev->owner = THIS_MODULE;
-
+
if (hci_register_dev(hdev) < 0) {
- kfree(hci_vhci);
+ BT_ERR("Can't register HCI device");
+ kfree(vhci);
hci_free_dev(hdev);
return -EBUSY;
}
- file->private_data = hci_vhci;
- return nonseekable_open(inode, file);
+ file->private_data = vhci;
+
+ return nonseekable_open(inode, file);
}
-static int hci_vhci_chr_close(struct inode *inode, struct file *file)
+static int vhci_release(struct inode *inode, struct file *file)
{
- struct hci_vhci_struct *hci_vhci = (struct hci_vhci_struct *) file->private_data;
- struct hci_dev *hdev = hci_vhci->hdev;
+ struct vhci_data *vhci = file->private_data;
+ struct hci_dev *hdev = vhci->hdev;
if (hci_unregister_dev(hdev) < 0) {
BT_ERR("Can't unregister HCI device %s", hdev->name);
@@ -317,48 +314,71 @@ static int hci_vhci_chr_close(struct inode *inode, struct file *file)
hci_free_dev(hdev);
file->private_data = NULL;
+
return 0;
}
-static struct file_operations hci_vhci_fops = {
- .owner = THIS_MODULE,
- .llseek = hci_vhci_chr_lseek,
- .read = hci_vhci_chr_read,
- .write = hci_vhci_chr_write,
- .poll = hci_vhci_chr_poll,
- .ioctl = hci_vhci_chr_ioctl,
- .open = hci_vhci_chr_open,
- .release = hci_vhci_chr_close,
- .fasync = hci_vhci_chr_fasync
+static int vhci_fasync(int fd, struct file *file, int on)
+{
+ struct vhci_data *vhci = file->private_data;
+ int err;
+
+ err = fasync_helper(fd, file, on, &vhci->fasync);
+ if (err < 0)
+ return err;
+
+ if (on)
+ vhci->flags |= VHCI_FASYNC;
+ else
+ vhci->flags &= ~VHCI_FASYNC;
+
+ return 0;
+}
+
+static struct file_operations vhci_fops = {
+ .owner = THIS_MODULE,
+ .llseek = vhci_llseek,
+ .read = vhci_read,
+ .write = vhci_write,
+ .poll = vhci_poll,
+ .ioctl = vhci_ioctl,
+ .open = vhci_open,
+ .release = vhci_release,
+ .fasync = vhci_fasync,
};
-static struct miscdevice hci_vhci_miscdev=
-{
- VHCI_MINOR,
- "hci_vhci",
- &hci_vhci_fops
+static struct miscdevice vhci_miscdev= {
+ .name = "vhci",
+ .fops = &vhci_fops,
};
-static int __init hci_vhci_init(void)
+static int __init vhci_init(void)
{
- BT_INFO("VHCI driver ver %s", VERSION);
+ BT_INFO("Virtual HCI driver ver %s", VERSION);
- if (misc_register(&hci_vhci_miscdev)) {
- BT_ERR("Can't register misc device %d\n", VHCI_MINOR);
+ vhci_miscdev.minor = minor;
+
+ if (misc_register(&vhci_miscdev) < 0) {
+ BT_ERR("Can't register misc device with minor %d", minor);
return -EIO;
}
return 0;
}
-static void hci_vhci_cleanup(void)
+static void __exit vhci_exit(void)
{
- misc_deregister(&hci_vhci_miscdev);
+ if (misc_deregister(&vhci_miscdev) < 0)
+ BT_ERR("Can't unregister misc device with minor %d", minor);
}
-module_init(hci_vhci_init);
-module_exit(hci_vhci_cleanup);
+module_init(vhci_init);
+module_exit(vhci_exit);
+
+module_param(minor, int, 0444);
+MODULE_PARM_DESC(minor, "Miscellaneous minor device number");
-MODULE_AUTHOR("Maxim Krasnyansky <maxk@qualcomm.com>");
-MODULE_DESCRIPTION("Bluetooth VHCI driver ver " VERSION);
-MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Maxim Krasnyansky <maxk@qualcomm.com>, Marcel Holtmann <marcel@holtmann.org>");
+MODULE_DESCRIPTION("Bluetooth virtual HCI driver ver " VERSION);
+MODULE_VERSION(VERSION);
+MODULE_LICENSE("GPL");
diff --git a/drivers/bluetooth/hci_vhci.h b/drivers/bluetooth/hci_vhci.h
deleted file mode 100644
index 53b11f9ef76..00000000000
--- a/drivers/bluetooth/hci_vhci.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- BlueZ - Bluetooth protocol stack for Linux
- Copyright (C) 2000-2001 Qualcomm Incorporated
-
- Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License version 2 as
- published by the Free Software Foundation;
-
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
- IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
- CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
- ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
- COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
- SOFTWARE IS DISCLAIMED.
-*/
-
-/*
- * $Id: hci_vhci.h,v 1.1.1.1 2002/03/08 21:03:15 maxk Exp $
- */
-
-#ifndef __HCI_VHCI_H
-#define __HCI_VHCI_H
-
-#ifdef __KERNEL__
-
-struct hci_vhci_struct {
- struct hci_dev *hdev;
- __u32 flags;
- wait_queue_head_t read_wait;
- struct sk_buff_head readq;
- struct fasync_struct *fasync;
-};
-
-/* VHCI device flags */
-#define VHCI_FASYNC 0x0010
-
-#endif /* __KERNEL__ */
-
-#define VHCI_DEV "/dev/vhci"
-#define VHCI_MINOR 250
-
-#endif /* __HCI_VHCI_H */
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-17 20:44:10 +0000