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Commit facffed2 authored by Qipan Li's avatar Qipan Li Committed by Mark Brown
Browse files

spi: sirf: use SET_SYSTEM_SLEEP_PM_OPS to initialize PM entries 



use SET_SYSTEM_SLEEP_PM_OPS to initialize PM entries, this makes the codes
clean and also enable the ability of hibernation support for sirf SPI.

Signed-off-by: default avatarQipan Li <Qipan.Li@csr.com>
Signed-off-by: default avatarBarry Song <Baohua.Song@csr.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent dd7243d6

drivers/spi/spi-sirf.c

+3 −6
Original line number Diff line number Diff line
@@ -693,7 +693,7 @@ static int spi_sirfsoc_remove(struct platform_device *pdev) 
	return 0;

}



#ifdef CONFIG_PM

#ifdef CONFIG_PM_SLEEP

static int spi_sirfsoc_suspend(struct device *dev)

{

	struct spi_master *master = dev_get_drvdata(dev);
@@ -716,12 +716,11 @@ static int spi_sirfsoc_resume(struct device *dev) 


	return 0;

}

#endif



static const struct dev_pm_ops spi_sirfsoc_pm_ops = {

	.suspend = spi_sirfsoc_suspend,

	.resume = spi_sirfsoc_resume,

	SET_SYSTEM_SLEEP_PM_OPS(spi_sirfsoc_suspend, spi_sirfsoc_resume)

};

#endif



static const struct of_device_id spi_sirfsoc_of_match[] = {

	{ .compatible = "sirf,prima2-spi", },
@@ -734,9 +733,7 @@ static struct platform_driver spi_sirfsoc_driver = { 
	.driver = {

		.name = DRIVER_NAME,

		.owner = THIS_MODULE,

#ifdef CONFIG_PM

		.pm     = &spi_sirfsoc_pm_ops,

#endif

		.of_match_table = spi_sirfsoc_of_match,

	},

	.probe = spi_sirfsoc_probe,