From 5d0846d416a6c8b7fda1b24aa7369818a7dfa00e Mon Sep 17 00:00:00 2001 From: Johan Hedberg Date: Sun, 20 Jan 2013 14:27:22 +0200 Subject: [PATCH] Bluetooth: Fix returning proper cmd_complete for mgmt_block/unblock The Block/Unblock Device Management commands should return Command Complete instead of Command Status whenever possible so that user space can distinguish exactly which command failed in the case of multiple commands. This patch does the necessary changes in the command handler to return the right event to user space. Signed-off-by: Johan Hedberg Acked-by: Marcel Holtmann Signed-off-by: Gustavo Padovan --- net/bluetooth/mgmt.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 7b8bc7c658b2..e7f944f52ff2 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -2598,8 +2598,9 @@ static int block_device(struct sock *sk, struct hci_dev *hdev, void *data, BT_DBG("%s", hdev->name); if (!bdaddr_type_is_valid(cp->addr.type)) - return cmd_status(sk, hdev->id, MGMT_OP_BLOCK_DEVICE, - MGMT_STATUS_INVALID_PARAMS); + return cmd_complete(sk, hdev->id, MGMT_OP_BLOCK_DEVICE, + MGMT_STATUS_INVALID_PARAMS, + &cp->addr, sizeof(cp->addr)); hci_dev_lock(hdev); @@ -2627,8 +2628,9 @@ static int unblock_device(struct sock *sk, struct hci_dev *hdev, void *data, BT_DBG("%s", hdev->name); if (!bdaddr_type_is_valid(cp->addr.type)) - return cmd_status(sk, hdev->id, MGMT_OP_UNBLOCK_DEVICE, - MGMT_STATUS_INVALID_PARAMS); + return cmd_complete(sk, hdev->id, MGMT_OP_UNBLOCK_DEVICE, + MGMT_STATUS_INVALID_PARAMS, + &cp->addr, sizeof(cp->addr)); hci_dev_lock(hdev); -- 2.20.1