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Code Issues Releases Wiki Activity

spi: spi-tegra114: 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

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Link: https://lore.kernel.org/r/20220412070951.2532157-1-chi.minghao@zte.com.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Minghao Chi 2022-04-12 07:09:51 +00:00 committed by Mark Brown
parent 3a2ac58099
commit 58b1efe2c1
No known key found for this signature in database
GPG key ID: 24D68B725D5487D0
1 changed files with 3 additions and 6 deletions
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9
drivers/spi/spi-tegra114.c
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@ -964,9 +964,8 @@ static int tegra_spi_setup(struct spi_device *spi)
spi->controller_data = cdata;
}
ret = pm_runtime_get_sync(tspi->dev);
ret = pm_runtime_resume_and_get(tspi->dev);
if (ret < 0) {
pm_runtime_put_noidle(tspi->dev);
dev_err(tspi->dev, "pm runtime failed, e = %d\n", ret);
if (cdata)
tegra_spi_cleanup(spi);
@ -1394,10 +1393,9 @@ static int tegra_spi_probe(struct platform_device *pdev)
goto exit_pm_disable;
}
ret = pm_runtime_get_sync(&pdev->dev);
ret = pm_runtime_resume_and_get(&pdev->dev);
if (ret < 0) {
dev_err(&pdev->dev, "pm runtime get failed, e = %d\n", ret);
pm_runtime_put_noidle(&pdev->dev);
goto exit_pm_disable;
}
@ -1476,9 +1474,8 @@ static int tegra_spi_resume(struct device *dev)
struct tegra_spi_data *tspi = spi_master_get_devdata(master);
int ret;
ret = pm_runtime_get_sync(dev);
ret = pm_runtime_resume_and_get(dev);
if (ret < 0) {
pm_runtime_put_noidle(dev);
dev_err(dev, "pm runtime failed, e = %d\n", ret);
return ret;
}