From 3eec705e42d19b3d3e367fcb88693c24175bdbc6 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Sun, 6 Oct 2013 23:55:46 -0700 Subject: [PATCH] Bluetooth: Make mgmt_set_powered_failed() return void The return value of mgmt_set_powered_failed() function is never used and so make the function just return void. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- include/net/bluetooth/hci_core.h | 2 +- net/bluetooth/mgmt.c | 8 +++----- 2 files changed, 4 insertions(+), 6 deletions(-) diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 1e6f584d5149..62e2fc1bc7cc 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -1094,7 +1094,7 @@ void hci_sock_dev_event(struct hci_dev *hdev, int event); int mgmt_control(struct sock *sk, struct msghdr *msg, size_t len); void mgmt_index_added(struct hci_dev *hdev); void mgmt_index_removed(struct hci_dev *hdev); -int mgmt_set_powered_failed(struct hci_dev *hdev, int err); +void mgmt_set_powered_failed(struct hci_dev *hdev, int err); int mgmt_powered(struct hci_dev *hdev, u8 powered); int mgmt_discoverable(struct hci_dev *hdev, u8 discoverable); int mgmt_connectable(struct hci_dev *hdev, u8 connectable); diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 811c41192ec7..5da7464e57a5 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -3934,25 +3934,23 @@ int mgmt_powered(struct hci_dev *hdev, u8 powered) return err; } -int mgmt_set_powered_failed(struct hci_dev *hdev, int err) +void mgmt_set_powered_failed(struct hci_dev *hdev, int err) { struct pending_cmd *cmd; u8 status; cmd = mgmt_pending_find(MGMT_OP_SET_POWERED, hdev); if (!cmd) - return -ENOENT; + return; if (err == -ERFKILL) status = MGMT_STATUS_RFKILLED; else status = MGMT_STATUS_FAILED; - err = cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_POWERED, status); + cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_POWERED, status); mgmt_pending_remove(cmd); - - return err; } int mgmt_discoverable(struct hci_dev *hdev, u8 discoverable) -- GitLab