Messages in this thread Patch in this message | | | From | Xu Wang <> | Subject | [PATCH] Bluetooth: hci_qca: remove redundant null check | Date | Thu, 3 Sep 2020 08:27:19 +0000 |
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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> --- drivers/bluetooth/hci_qca.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 20e1dedbc58c..6577356d849b 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -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; } } -- 2.17.1
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