spi: omap2-mcspi: Fix PM regression with deferred probe for pm_runtime_reinit

[sfrench/cifs-2.6.git] / drivers / spi / spi-omap2-mcspi.c

diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c
index 7273820275e90c86ddee32b796187d2b940a5c27..0caa3c8bef46c46e0ed66bf89f518cc5c5236449 100644 (file)
--- a/drivers/spi/spi-omap2-mcspi.c
+++ b/drivers/spi/spi-omap2-mcspi.c
@@ -1490,6 +1490,8 @@ static int omap2_mcspi_probe(struct platform_device *pdev)
        return status;
 
 disable_pm:
+       pm_runtime_dont_use_autosuspend(&pdev->dev);
+       pm_runtime_put_sync(&pdev->dev);
        pm_runtime_disable(&pdev->dev);
 free_master:
        spi_master_put(master);
@@ -1501,6 +1503,7 @@ static int omap2_mcspi_remove(struct platform_device *pdev)
        struct spi_master *master = platform_get_drvdata(pdev);
        struct omap2_mcspi *mcspi = spi_master_get_devdata(master);
 
+       pm_runtime_dont_use_autosuspend(mcspi->dev);
        pm_runtime_put_sync(mcspi->dev);
        pm_runtime_disable(&pdev->dev);