diff options
Diffstat (limited to 'drivers/spi/pxa2xx_spi.c')
| -rw-r--r-- | drivers/spi/pxa2xx_spi.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c index d949dbf1141f..c8c2b693ffac 100644 --- a/drivers/spi/pxa2xx_spi.c +++ b/drivers/spi/pxa2xx_spi.c @@ -1668,10 +1668,9 @@ static void pxa2xx_spi_shutdown(struct platform_device *pdev) } #ifdef CONFIG_PM - -static int pxa2xx_spi_suspend(struct platform_device *pdev, pm_message_t state) +static int pxa2xx_spi_suspend(struct device *dev) { - struct driver_data *drv_data = platform_get_drvdata(pdev); + struct driver_data *drv_data = dev_get_drvdata(dev); struct ssp_device *ssp = drv_data->ssp; int status = 0; @@ -1684,9 +1683,9 @@ static int pxa2xx_spi_suspend(struct platform_device *pdev, pm_message_t state) return 0; } -static int pxa2xx_spi_resume(struct platform_device *pdev) +static int pxa2xx_spi_resume(struct device *dev) { - struct driver_data *drv_data = platform_get_drvdata(pdev); + struct driver_data *drv_data = dev_get_drvdata(dev); struct ssp_device *ssp = drv_data->ssp; int status = 0; @@ -1703,33 +1702,36 @@ static int pxa2xx_spi_resume(struct platform_device *pdev) /* Start the queue running */ status = start_queue(drv_data); if (status != 0) { - dev_err(&pdev->dev, "problem starting queue (%d)\n", status); + dev_err(dev, "problem starting queue (%d)\n", status); return status; } return 0; } -#else -#define pxa2xx_spi_suspend NULL -#define pxa2xx_spi_resume NULL -#endif /* CONFIG_PM */ + +static struct dev_pm_ops pxa2xx_spi_pm_ops = { + .suspend = pxa2xx_spi_suspend, + .resume = pxa2xx_spi_resume, +}; +#endif static struct platform_driver driver = { .driver = { - .name = "pxa2xx-spi", - .owner = THIS_MODULE, + .name = "pxa2xx-spi", + .owner = THIS_MODULE, +#ifdef CONFIG_PM + .pm = &pxa2xx_spi_pm_ops, +#endif }, .remove = pxa2xx_spi_remove, .shutdown = pxa2xx_spi_shutdown, - .suspend = pxa2xx_spi_suspend, - .resume = pxa2xx_spi_resume, }; static int __init pxa2xx_spi_init(void) { return platform_driver_probe(&driver, pxa2xx_spi_probe); } -module_init(pxa2xx_spi_init); +subsys_initcall(pxa2xx_spi_init); static void __exit pxa2xx_spi_exit(void) { |