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Bluetooth: Turn hci_recv_frame into an exported function

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For future simplification it is important that the hci_recv_frame
function is no longer an inline function. So move it into the module
itself and export it.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Marcel Holtmann 2009-11-18 00:40:39 +01:00
parent 7e21addcd0
commit 76bca88012
2 changed files with 24 additions and 22 deletions
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23
include/net/bluetooth/hci_core.h
View file

@ -437,28 +437,7 @@ int hci_inquiry(void __user *arg);
void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb);
/* Receive frame from HCI drivers */
static inline int hci_recv_frame(struct sk_buff *skb)
{
struct hci_dev *hdev = (struct hci_dev *) skb->dev;
if (!hdev || (!test_bit(HCI_UP, &hdev->flags)
&& !test_bit(HCI_INIT, &hdev->flags))) {
kfree_skb(skb);
return -ENXIO;
}
/* Incomming skb */
bt_cb(skb)->incoming = 1;
/* Time stamp */
__net_timestamp(skb);
/* Queue frame for rx task */
skb_queue_tail(&hdev->rx_q, skb);
hci_sched_rx(hdev);
return 0;
}
int hci_recv_frame(struct sk_buff *skb);
int hci_recv_fragment(struct hci_dev *hdev, int type, void *data, int count);
int hci_register_sysfs(struct hci_dev *hdev);

23
net/bluetooth/hci_core.c
View file

@ -987,6 +987,29 @@ int hci_resume_dev(struct hci_dev *hdev)
}
EXPORT_SYMBOL(hci_resume_dev);
/* Receive frame from HCI drivers */
int hci_recv_frame(struct sk_buff *skb)
{
struct hci_dev *hdev = (struct hci_dev *) skb->dev;
if (!hdev || (!test_bit(HCI_UP, &hdev->flags)
&& !test_bit(HCI_INIT, &hdev->flags))) {
kfree_skb(skb);
return -ENXIO;
}
/* Incomming skb */
bt_cb(skb)->incoming = 1;
/* Time stamp */
__net_timestamp(skb);
/* Queue frame for rx task */
skb_queue_tail(&hdev->rx_q, skb);
hci_sched_rx(hdev);
return 0;
}
EXPORT_SYMBOL(hci_recv_frame);
/* Receive packet type fragment */
#define __reassembly(hdev, type) ((hdev)->reassembly[(type) - 2])