fec: convert legacy PM hooks to dem_pm_ops

This patch compile tested only.

Convert legacy PM hooks to dev_pm_ops
Signed-off-by: Denis Kirjanov <dkirjanov@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 25df1b8..a3565ad 100644 (file)
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -1359,6 +1359,8 @@ fec_drv_remove(struct platform_device *pdev)
        return 0;
 }
 
+#ifdef CONFIG_PM
+
 static int
 fec_suspend(struct platform_device *dev, pm_message_t state)
 {
@@ -1389,15 +1391,31 @@ fec_resume(struct platform_device *dev)
        return 0;
 }
 
+static const struct dev_pm_ops fec_pm_ops = {
+       .suspend        = fec_suspend,
+       .resume         = fec_resume,
+       .freeze         = fec_suspend,
+       .thaw           = fec_resume,
+       .poweroff       = fec_suspend,
+       .restore        = fec_resume,
+};
+
+#define FEC_PM_OPS (&fec_pm_ops)
+
+#else /* !CONFIG_PM */
+
+#define FEC_PM_OPS NULL
+
+#endif /* !CONFIG_PM */
+
 static struct platform_driver fec_driver = {
        .driver = {
                .name    = "fec",
                .owner   = THIS_MODULE,
+               .pm              = FEC_PM_OPS,
        },
        .probe   = fec_probe,
        .remove  = __devexit_p(fec_drv_remove),
-       .suspend = fec_suspend,
-       .resume  = fec_resume,
 };
 
 static int __init