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Bluetooth: hci_qca: remove redundant null check

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Because clk_disable_unprepare already checked
NULL clock parameter, so the additional check is
unnecessary, just remove it.

Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Xu Wang 2020-09-03 08:27:19 +00:00 committed by Marcel Holtmann
parent 0e9952804e
commit 65a24d4c27
1 changed files with 1 additions and 2 deletions
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3
drivers/bluetooth/hci_qca.c
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@ -2007,8 +2007,7 @@ static int qca_serdev_probe(struct serdev_device *serdev)
err = hci_uart_register_device(&qcadev->serdev_hu, &qca_proto);
if (err) {
BT_ERR("Rome serdev registration failed");
if (qcadev->susclk)
clk_disable_unprepare(qcadev->susclk);
clk_disable_unprepare(qcadev->susclk);
return err;
}
}