[PATCH 3/6] Bluetooth: Fix SMP confirmation callback handling

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From: Johan Hedberg <johan.hedberg@xxxxxxxxx>

In the case that a local pairing confirmation (JUST_CFM) has been
selected as the method we need to use the user confirm request mgmt
event for it with the confirm_hint set to 1 (to indicate confirmation
without any specific passkey value). Without this (if passkey_notify was
used) the pairing would never proceed. This patch adds the necessary
call to mgmt_user_confirm_request in this scenario.

Signed-off-by: Johan Hedberg <johan.hedberg@xxxxxxxxx>
---
 net/bluetooth/smp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c
index b8c31467a7ac..97e95c849fff 100644
--- a/net/bluetooth/smp.c
+++ b/net/bluetooth/smp.c
@@ -422,6 +422,10 @@ static int tk_request(struct l2cap_conn *conn, u8 remote_oob, u8 auth,
 	if (method == REQ_PASSKEY)
 		ret = mgmt_user_passkey_request(hcon->hdev, &hcon->dst,
 						hcon->type, hcon->dst_type);
+	else if (method == JUST_CFM)
+		ret = mgmt_user_confirm_request(hcon->hdev, &hcon->dst,
+						hcon->type, hcon->dst_type,
+						passkey, 1);
 	else
 		ret = mgmt_user_passkey_notify(hcon->hdev, &hcon->dst,
 						hcon->type, hcon->dst_type,
-- 
1.8.5.3

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