From 7a00ff445f1337bbd0fbf65d3ae468dfbc7ba53e Mon Sep 17 00:00:00 2001
From: Johan Hedberg <johan.hedberg@intel.com>
Date: Fri, 6 Mar 2015 21:08:56 +0200
Subject: [PATCH] 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>
---
net/bluetooth/mgmt.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 62c23927684f..d769b428b630 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -219,8 +219,9 @@ static u8 mgmt_status(u8 hci_status)
return MGMT_STATUS_FAILED;
}
-static int mgmt_event(u16 event, struct hci_dev *hdev, void *data, u16 data_len,
- struct sock *skip_sk)
+static int mgmt_send_event(u16 event, struct hci_dev *hdev,
+ unsigned short channel, void *data, u16 data_len,
+ struct sock *skip_sk)
{
struct sk_buff *skb;
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 */
__net_timestamp(skb);
- hci_send_to_channel(HCI_CHANNEL_CONTROL, skb, skip_sk);
+ hci_send_to_channel(channel, skb, skip_sk);
kfree_skb(skb);
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)
{
struct sk_buff *skb;
--
2.34.1