diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2018-05-27 22:04:52 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2018-05-30 09:47:42 +0300 |
| commit | e9ca08074ddcdcc3abacbfca888dba3a110e4453 (patch) | |
| tree | 8f7a3c087c647e3600d5b62bc98b15786e60e0bd /drivers/bluetooth/hci_ll.c | |
| parent | 412fe29ffcf9a1ba9f125e72ee3da957cd6a0064 (diff) | |
| download | linux-e9ca08074ddcdcc3abacbfca888dba3a110e4453.tar.xz | |
Bluetooth: hci_serdev: Move serdev_device_close/open into common hci_serdev code
Make hci_uart_register_device() and hci_uart_unregister_device() call
serdev_device_close()/open() themselves instead of relying on the various
hci_uart drivers to do this for them.
Besides reducing code complexity, this also ensures correct error checking
of serdev_device_open(), which was missing in a few drivers.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/hci_ll.c')
| -rw-r--r-- | drivers/bluetooth/hci_ll.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/bluetooth/hci_ll.c b/drivers/bluetooth/hci_ll.c index 27e414b4e3a2..3e767f245ed5 100644 --- a/drivers/bluetooth/hci_ll.c +++ b/drivers/bluetooth/hci_ll.c @@ -141,7 +141,6 @@ static int ll_open(struct hci_uart *hu) if (hu->serdev) { struct ll_device *lldev = serdev_device_get_drvdata(hu->serdev); - serdev_device_open(hu->serdev); if (!IS_ERR(lldev->ext_clk)) clk_prepare_enable(lldev->ext_clk); } @@ -179,8 +178,6 @@ static int ll_close(struct hci_uart *hu) gpiod_set_value_cansleep(lldev->enable_gpio, 0); clk_disable_unprepare(lldev->ext_clk); - - serdev_device_close(hu->serdev); } hu->priv = NULL; |