Commit 588e7a8e authored by Fabio Estevam's avatar Fabio Estevam Committed by Marc Kleine-Budde
Browse files

can: flexcan: Use SIMPLE_DEV_PM_OPS 



Using SIMPLE_DEV_PM_OPS can make the code smaller and simpler.

Also change CONFIG_PM to CONFIG_PM_SLEEP.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent 4d7f7635

drivers/net/can/flexcan.c

+9 −11
Original line number Diff line number Diff line
@@ -1131,10 +1131,10 @@ static int flexcan_remove(struct platform_device *pdev) 
	return 0;

}



#ifdef CONFIG_PM

static int flexcan_suspend(struct platform_device *pdev, pm_message_t state)

#ifdef CONFIG_PM_SLEEP

static int flexcan_suspend(struct device *device)

{

	struct net_device *dev = platform_get_drvdata(pdev);

	struct net_device *dev = dev_get_drvdata(device);

	struct flexcan_priv *priv = netdev_priv(dev);



	flexcan_chip_disable(priv);
@@ -1148,9 +1148,9 @@ static int flexcan_suspend(struct platform_device *pdev, pm_message_t state) 
	return 0;

}



static int flexcan_resume(struct platform_device *pdev)

static int flexcan_resume(struct device *device)

{

	struct net_device *dev = platform_get_drvdata(pdev);

	struct net_device *dev = dev_get_drvdata(device);

	struct flexcan_priv *priv = netdev_priv(dev);



	priv->can.state = CAN_STATE_ERROR_ACTIVE;
@@ -1162,21 +1162,19 @@ static int flexcan_resume(struct platform_device *pdev) 


	return 0;

}

#else

#define flexcan_suspend NULL

#define flexcan_resume NULL

#endif

#endif /* CONFIG_PM_SLEEP */



static SIMPLE_DEV_PM_OPS(flexcan_pm_ops, flexcan_suspend, flexcan_resume);



static struct platform_driver flexcan_driver = {

	.driver = {

		.name = DRV_NAME,

		.owner = THIS_MODULE,

		.pm = &flexcan_pm_ops,

		.of_match_table = flexcan_of_match,

	},

	.probe = flexcan_probe,

	.remove = flexcan_remove,

	.suspend = flexcan_suspend,

	.resume = flexcan_resume,

	.id_table = flexcan_id_table,

};