From 65a24d4c2712182a3ca450cf9f019ee5ab332533 Mon Sep 17 00:00:00 2001
From: Xu Wang <vulab@iscas.ac.cn>
Date: Thu, 3 Sep 2020 08:27:19 +0000
Subject: [PATCH] Bluetooth: hci_qca: remove redundant null check
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>
---
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 20e1dedbc58ca..6577356d849b8 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;
}
}
--
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