From: Johan Hedberg Date: Tue, 21 Feb 2012 14:40:33 +0000 (+0200) Subject: Bluetooth: mgmt: Fix set_fast_connectable error return X-Git-Tag: v3.4-rc1~177^2~112^2~100 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5400c044f3fac38f521362d76711e4c170f78b89;p=karo-tx-linux.git Bluetooth: mgmt: Fix set_fast_connectable error return This patch ensures that Set Fast Connectable fails apropriately if we are not already in a connectable state (which is a pre-requisite for fast connectable). Signed-off-by: Johan Hedberg Acked-by: Marcel Holtmann --- diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 03a13843cd16..563190c9f7b0 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -2560,6 +2560,13 @@ static int set_fast_connectable(struct sock *sk, u16 index, if (!hdev) return cmd_status(sk, index, MGMT_OP_SET_FAST_CONNECTABLE, MGMT_STATUS_INVALID_PARAMS); + if (!hdev_is_powered(hdev)) + return cmd_status(sk, index, MGMT_OP_SET_FAST_CONNECTABLE, + MGMT_STATUS_NOT_POWERED); + + if (!test_bit(HCI_CONNECTABLE, &hdev->dev_flags)) + return cmd_status(sk, index, MGMT_OP_SET_FAST_CONNECTABLE, + MGMT_STATUS_REJECTED); hci_dev_lock(hdev);