From: Marcel Holtmann <marcel@holtmann.org>
Date: Sat, 18 Nov 2006 21:14:22 +0000 (+0100)
Subject: [Bluetooth] Handling pending connect attempts after inquiry
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6bd57416127e92d35e6798925502c84e14a3a966;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[Bluetooth] Handling pending connect attempts after inquiry

After an inquiry completed or got canceled the Bluetooth core should
check for any pending connect attempts.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
---

diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 65f094845719..bb94e6da223c 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -57,6 +57,7 @@
 static void hci_cc_link_ctl(struct hci_dev *hdev, __u16 ocf, struct sk_buff *skb)
 {
 	__u8 status;
+	struct hci_conn *pend;
 
 	BT_DBG("%s ocf 0x%x", hdev->name, ocf);
 
@@ -71,6 +72,15 @@ static void hci_cc_link_ctl(struct hci_dev *hdev, __u16 ocf, struct sk_buff *skb
 			clear_bit(HCI_INQUIRY, &hdev->flags);
 			hci_req_complete(hdev, status);
 		}
+
+		hci_dev_lock(hdev);
+
+		pend = hci_conn_hash_lookup_state(hdev, ACL_LINK, BT_CONNECT2);
+		if (pend)
+			hci_acl_connect(pend);
+
+		hci_dev_unlock(hdev);
+
 		break;
 
 	default:
@@ -565,11 +575,20 @@ static void hci_cs_info_param(struct hci_dev *hdev, __u16 ocf, __u8 status)
 static inline void hci_inquiry_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)
 {
 	__u8 status = *((__u8 *) skb->data);
+	struct hci_conn *pend;
 
 	BT_DBG("%s status %d", hdev->name, status);
 
 	clear_bit(HCI_INQUIRY, &hdev->flags);
 	hci_req_complete(hdev, status);
+
+	hci_dev_lock(hdev);
+
+	pend = hci_conn_hash_lookup_state(hdev, ACL_LINK, BT_CONNECT2);
+	if (pend)
+		hci_acl_connect(pend);
+
+	hci_dev_unlock(hdev);
 }
 
 /* Inquiry Result */