drivers: net: davinci_mdio: restore mdio clk divider in mdio resume

[linux.git] / drivers / net / ethernet / ti / davinci_mdio.c

diff --git a/drivers/net/ethernet/ti/davinci_mdio.c b/drivers/net/ethernet/ti/davinci_mdio.c
index 74e56b3fba1182df2db3bd75a01f6f7a72b8512e..c47f0dbcebb513d7a33c49c92725350e13d73c6e 100644 (file)
--- a/drivers/net/ethernet/ti/davinci_mdio.c
+++ b/drivers/net/ethernet/ti/davinci_mdio.c
@@ -459,15 +459,12 @@ static int davinci_mdio_suspend(struct device *dev)
 static int davinci_mdio_resume(struct device *dev)
 {
        struct davinci_mdio_data *data = dev_get_drvdata(dev);
-       u32 ctrl;
 
        pm_runtime_get_sync(data->dev);
 
        spin_lock(&data->lock);
        /* restart the scan state machine */
-       ctrl = __raw_readl(&data->regs->control);
-       ctrl |= CONTROL_ENABLE;
-       __raw_writel(ctrl, &data->regs->control);
+       __davinci_mdio_reset(data);
 
        data->suspended = false;
        spin_unlock(&data->lock);