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spi: tegra20-sflash: use devm_spi_register_master()

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Use devm_spi_register_master() to make cleanup paths simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Jingoo Han 2013-09-24 13:50:25 +09:00 committed by Mark Brown
parent 5c80964396
commit f12f7318c4
1 changed files with 1 additions and 2 deletions
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3
drivers/spi/spi-tegra20-sflash.c
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@ -529,7 +529,7 @@ static int tegra_sflash_probe(struct platform_device *pdev)
pm_runtime_put(&pdev->dev);
master->dev.of_node = pdev->dev.of_node;
ret = spi_register_master(master);
ret = devm_spi_register_master(&pdev->dev, master);
if (ret < 0) {
dev_err(&pdev->dev, "can not register to master err %d\n", ret);
goto exit_pm_disable;
@ -553,7 +553,6 @@ static int tegra_sflash_remove(struct platform_device *pdev)
struct tegra_sflash_data *tsd = spi_master_get_devdata(master);
free_irq(tsd->irq, tsd);
spi_unregister_master(master);
pm_runtime_disable(&pdev->dev);
if (!pm_runtime_status_suspended(&pdev->dev))