From: Johan Hedberg <johan.hedberg@xxxxxxxxx>
Now that the HCI request API is able to pass the final skb to the
callback it will be useful to have a helper function to dig out the
actual cmd_complete parameters from it. We already have such a function
in the form of hci_get_cmd_complete() and this patch makes it public for
other code besides hci_core.c to use.
Signed-off-by: Johan Hedberg <johan.hedberg@xxxxxxxxx>
---
include/net/bluetooth/hci_core.h | 3 +++
net/bluetooth/hci_core.c | 4 ++--
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 7026885aefaf..1b18b1d6a299 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -1308,6 +1308,9 @@ void hci_send_sco(struct hci_conn *conn, struct sk_buff *skb);
void *hci_sent_cmd_data(struct hci_dev *hdev, __u16 opcode);
+struct sk_buff *hci_get_cmd_complete(struct hci_dev *hdev, u16 opcode,
+ u8 event, struct sk_buff *skb);
+
/* ----- HCI Sockets ----- */
void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb);
void hci_send_to_control(struct sk_buff *skb, struct sock *skip_sk);
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 700f57762158..8a0a750b8463 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -166,8 +166,8 @@ static void hci_req_cancel(struct hci_dev *hdev, int err)
}
}
-static struct sk_buff *hci_get_cmd_complete(struct hci_dev *hdev, u16 opcode,
- u8 event, struct sk_buff *skb)
+struct sk_buff *hci_get_cmd_complete(struct hci_dev *hdev, u16 opcode,
+ u8 event, struct sk_buff *skb)
{
struct hci_ev_cmd_complete *ev;
struct hci_event_hdr *hdr;
--
2.1.0
--
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