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net: ks8851: Use dev_pm_ops

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Use dev_pm_ops instead of the deprecated legacy suspend/resume callbacks.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Lars-Peter Clausen 2013-04-06 23:33:04 +00:00 committed by David S. Miller
parent 0582ce92a0
commit d5b40921aa
1 changed files with 21 additions and 18 deletions
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39
drivers/net/ethernet/micrel/ks8851.c
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@ -1364,35 +1364,39 @@ static int ks8851_read_selftest(struct ks8851_net *ks)
/* driver bus management functions */
#ifdef CONFIG_PM
static int ks8851_suspend(struct spi_device *spi, pm_message_t state)
{
struct ks8851_net *ks = spi_get_drvdata(spi);
struct net_device *dev = ks->netdev;
#ifdef CONFIG_PM_SLEEP
if (netif_running(dev)) {
netif_device_detach(dev);
ks8851_net_stop(dev);
static int ks8851_suspend(struct device *dev)
{
struct ks8851_net *ks = dev_get_drvdata(dev);
struct net_device *netdev = ks->netdev;
if (netif_running(netdev)) {
netif_device_detach(netdev);
ks8851_net_stop(netdev);
}
return 0;
}
static int ks8851_resume(struct spi_device *spi)
static int ks8851_resume(struct device *dev)
{
struct ks8851_net *ks = spi_get_drvdata(spi);
struct net_device *dev = ks->netdev;
struct ks8851_net *ks = dev_get_drvdata(dev);
struct net_device *netdev = ks->netdev;
if (netif_running(dev)) {
ks8851_net_open(dev);
netif_device_attach(dev);
if (netif_running(netdev)) {
ks8851_net_open(netdev);
netif_device_attach(netdev);
}
return 0;
}
static SIMPLE_DEV_PM_OPS(ks8851_pm_ops, ks8851_suspend, ks8851_resume);
#define KS8851_PM_OPS (&ks8851_pm_ops)
#else
#define ks8851_suspend NULL
#define ks8851_resume NULL
#define KS8851_PM_OPS NULL
#endif
static int ks8851_probe(struct spi_device *spi)
@ -1532,11 +1536,10 @@ static struct spi_driver ks8851_driver = {
.driver = {
.name = "ks8851",
.owner = THIS_MODULE,
.pm = KS8851_PM_OPS,
},
.probe = ks8851_probe,
.remove = ks8851_remove,
.suspend = ks8851_suspend,
.resume = ks8851_resume,
};
module_spi_driver(ks8851_driver);