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Bluetooth: hci_qca: Use msleep() instead of open coding it

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Call msleep() in qca_set_baudrate() instead of reimplementing it.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Matthias Kaehlcke 2019-02-26 12:08:47 -08:00 committed by Marcel Holtmann
parent 0ebcddd8e0
commit 6d10cd5cbd
1 changed files with 1 additions and 3 deletions
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4
drivers/bluetooth/hci_qca.c
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@ -989,9 +989,7 @@ static int qca_set_baudrate(struct hci_dev *hdev, uint8_t baudrate)
* controller will come back after they receive this HCI command
* then host can communicate with new baudrate to controller
*/
set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout(msecs_to_jiffies(BAUDRATE_SETTLE_TIMEOUT_MS));
set_current_state(TASK_RUNNING);
msleep(BAUDRATE_SETTLE_TIMEOUT_MS);
return 0;
}