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Bluetooth: Move mgmt response convenience functions to a better location 

The settings_rsp and cmd_status_rsp functions can be useful for all mgmt
command handlers when asynchronous request callbacks are used. They will
e.g. be used by subsequent patches to change set_le to use an async
request as well as a new set_advertising command. Therefore, move them
higher up in the mgmt.c file to avoid unnecessary forward declarations
or mixing this trivial change with other patches.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
This commit is contained in:
Johan Hedberg 2013-09-25 13:26:07 +03:00 committed by Gustavo Padovan
parent 87b95ba64e
commit bd99abdd5b
1 changed files with 30 additions and 30 deletions
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60
net/bluetooth/mgmt.c
View File

@ -886,6 +886,36 @@ static int new_settings(struct hci_dev *hdev, struct sock *skip)
return mgmt_event(MGMT_EV_NEW_SETTINGS, hdev, &ev, sizeof(ev), skip);
}
struct cmd_lookup {
struct sock *sk;
struct hci_dev *hdev;
u8 mgmt_status;
};
static void settings_rsp(struct pending_cmd *cmd, void *data)
{
struct cmd_lookup *match = data;
send_settings_rsp(cmd->sk, cmd->opcode, match->hdev);
list_del(&cmd->list);
if (match->sk == NULL) {
match->sk = cmd->sk;
sock_hold(match->sk);
}
mgmt_pending_free(cmd);
}
static void cmd_status_rsp(struct pending_cmd *cmd, void *data)
{
u8 *status = data;
cmd_status(cmd->sk, cmd->index, cmd->opcode, *status);
mgmt_pending_remove(cmd);
}
static int set_discoverable(struct sock *sk, struct hci_dev *hdev, void *data,
u16 len)
{
@ -3374,14 +3404,6 @@ done:
return err;
}
static void cmd_status_rsp(struct pending_cmd *cmd, void *data)
{
u8 *status = data;
cmd_status(cmd->sk, cmd->index, cmd->opcode, *status);
mgmt_pending_remove(cmd);
}
int mgmt_index_added(struct hci_dev *hdev)
{
if (!mgmt_valid_hdev(hdev))
@ -3402,28 +3424,6 @@ int mgmt_index_removed(struct hci_dev *hdev)
return mgmt_event(MGMT_EV_INDEX_REMOVED, hdev, NULL, 0, NULL);
}
struct cmd_lookup {
struct sock *sk;
struct hci_dev *hdev;
u8 mgmt_status;
};
static void settings_rsp(struct pending_cmd *cmd, void *data)
{
struct cmd_lookup *match = data;
send_settings_rsp(cmd->sk, cmd->opcode, match->hdev);
list_del(&cmd->list);
if (match->sk == NULL) {
match->sk = cmd->sk;
sock_hold(match->sk);
}
mgmt_pending_free(cmd);
}
static void set_bredr_scan(struct hci_request *req)
{
struct hci_dev *hdev = req->hdev;