diff options
| author | Neeraj Sanjay Kale <neeraj.sanjaykale@nxp.com> | 2023-04-03 17:54:28 +0530 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2023-04-23 22:01:29 -0700 |
| commit | 86d55f124b52de2ba0d066d89b766bcc0387fd72 (patch) | |
| tree | 69159364984ff8ba38ba0e262e5b29f990bda8d6 /drivers | |
| parent | 38a4f83d802caf5e7ec93a187d211d87b6d67800 (diff) | |
| download | lwn-86d55f124b52de2ba0d066d89b766bcc0387fd72.tar.gz lwn-86d55f124b52de2ba0d066d89b766bcc0387fd72.zip | |
Bluetooth: btnxpuart: Deasset UART break before closing serdev device
This adds a call to ps_wakeup() before closing the serdev device, to
de-assert UART break.
Signed-off-by: Neeraj Sanjay Kale <neeraj.sanjaykale@nxp.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/bluetooth/btnxpuart.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/bluetooth/btnxpuart.c b/drivers/bluetooth/btnxpuart.c index 32e22044b6b2..12cc53c0b88b 100644 --- a/drivers/bluetooth/btnxpuart.c +++ b/drivers/bluetooth/btnxpuart.c @@ -1167,6 +1167,7 @@ static int btnxpuart_close(struct hci_dev *hdev) { struct btnxpuart_dev *nxpdev = hci_get_drvdata(hdev); + ps_wakeup(nxpdev); serdev_device_close(nxpdev->serdev); clear_bit(BTNXPUART_SERDEV_OPEN, &nxpdev->tx_state); return 0; |