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Unverified Commit e2b714af authored by Jarkko Nikula's avatar Jarkko Nikula Committed by Mark Brown
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spi: pxa2xx: Disable runtime PM if controller registration fails 



Don't leave runtime PM enabled in case devm_spi_register_controller()
returns with an error. Otherwise runtime PM will complain when driver is
reloaded:

[  693.855811] pxa2xx-spi pxa2xx-spi.13: Unbalanced pm_runtime_enable!

Signed-off-by: default avatarJarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 7928b2cb

drivers/spi/spi-pxa2xx.c

+2 −0
Original line number Diff line number Diff line
@@ -1802,6 +1802,8 @@ static int pxa2xx_spi_probe(struct platform_device *pdev) 
	return status;



out_error_clock_enabled:

	pm_runtime_put_noidle(&pdev->dev);

	pm_runtime_disable(&pdev->dev);

	clk_disable_unprepare(ssp->clk);

	pxa2xx_spi_dma_release(drv_data);

	free_irq(ssp->irq, drv_data);