net: ethernet: ti: cpsw_new: fix suspend/resume

#include <linux/phy.h>

#include <linux/phy/phy.h>

#include <linux/delay.h>

#include <linux/pinctrl/consumer.h>

#include <linux/pm_runtime.h>

#include <linux/gpio/consumer.h>

#include <linux/of.h>

	return 0;

}

static int __maybe_unused cpsw_suspend(struct device *dev)

{

	struct cpsw_common *cpsw = dev_get_drvdata(dev);

	int i;

	rtnl_lock();

	for (i = 0; i < cpsw->data.slaves; i++) {

		struct net_device *ndev = cpsw->slaves[i].ndev;

		if (!(ndev && netif_running(ndev)))

			continue;

		cpsw_ndo_stop(ndev);

	}

	rtnl_unlock();

	/* Select sleep pin state */

	pinctrl_pm_select_sleep_state(dev);

	return 0;

}

static int __maybe_unused cpsw_resume(struct device *dev)

{

	struct cpsw_common *cpsw = dev_get_drvdata(dev);

	int i;

	/* Select default pin state */

	pinctrl_pm_select_default_state(dev);

	/* shut up ASSERT_RTNL() warning in netif_set_real_num_tx/rx_queues */

	rtnl_lock();

	for (i = 0; i < cpsw->data.slaves; i++) {

		struct net_device *ndev = cpsw->slaves[i].ndev;

		if (!(ndev && netif_running(ndev)))

			continue;

		cpsw_ndo_open(ndev);

	}

	rtnl_unlock();

	return 0;

}

static SIMPLE_DEV_PM_OPS(cpsw_pm_ops, cpsw_suspend, cpsw_resume);

static struct platform_driver cpsw_driver = {

	.driver = {

		.name	 = "cpsw-switch",

		.pm	 = &cpsw_pm_ops,

		.of_match_table = cpsw_of_mtable,

	},

	.probe = cpsw_probe,