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Bluetooth: btmtkuart: using pm_runtime_resume_and_get instead of pm_runtime_get_sync

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Using pm_runtime_resume_and_get is more appropriate
for simplifing code

Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Zhang Qilong
2021-05-31 22:24:49 +08:00
committed by Marcel Holtmann
parent 67ffb1857a
commit a1b2fdf97f
1 changed files with 2 additions and 4 deletions
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6
drivers/bluetooth/btmtkuart.c
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@@ -581,11 +581,9 @@ static int btmtkuart_open(struct hci_dev *hdev)
/* Enable the power domain and clock the device requires */
pm_runtime_enable(dev);
err = pm_runtime_get_sync(dev);
if (err < 0) {
pm_runtime_put_noidle(dev);
err = pm_runtime_resume_and_get(dev);
if (err < 0)
goto err_disable_rpm;
}
err = clk_prepare_enable(bdev->clk);
if (err < 0)