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Bluetooth: Add mgmt_send_event() helper to send to any HCI channel 

Currently the mgmt_event() function is only capable of sending to
HCI_CHANNEL_CONTROL. To void having to change all users of it, add a new
mgmt_send_event() function that takes a channel parameter, and make the
old mgmt_event() a wrapper that passes MGMT_CHANNEL_CONTROL to it.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Johan Hedberg 2015-03-06 21:08:56 +02:00 committed by Marcel Holtmann
parent 3b0602cd01
commit 7a00ff445f
1 changed files with 11 additions and 3 deletions
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14
net/bluetooth/mgmt.c
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@ -219,8 +219,9 @@ static u8 mgmt_status(u8 hci_status)
return MGMT_STATUS_FAILED; return MGMT_STATUS_FAILED;
} }
static int mgmt_event(u16 event, struct hci_dev *hdev, void *data, u16 data_len, static int mgmt_send_event(u16 event, struct hci_dev *hdev,
struct sock *skip_sk) unsigned short channel, void *data, u16 data_len,
struct sock *skip_sk)
{ {
struct sk_buff *skb; struct sk_buff *skb;
struct mgmt_hdr *hdr; struct mgmt_hdr *hdr;
@ -243,12 +244,19 @@ static int mgmt_event(u16 event, struct hci_dev *hdev, void *data, u16 data_len,
/* Time stamp */ /* Time stamp */
__net_timestamp(skb); __net_timestamp(skb);
hci_send_to_channel(HCI_CHANNEL_CONTROL, skb, skip_sk); hci_send_to_channel(channel, skb, skip_sk);
kfree_skb(skb); kfree_skb(skb);
return 0; return 0;
} }
static int mgmt_event(u16 event, struct hci_dev *hdev, void *data, u16 len,
struct sock *skip_sk)
{
return mgmt_send_event(event, hdev, HCI_CHANNEL_CONTROL, data, len,
skip_sk);
}
static int mgmt_cmd_status(struct sock *sk, u16 index, u16 cmd, u8 status) static int mgmt_cmd_status(struct sock *sk, u16 index, u16 cmd, u8 status)
{ {
struct sk_buff *skb; struct sk_buff *skb;