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Commit 8884f507 authored by hayeswang's avatar hayeswang Committed by David S. Miller
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r8152: support nway_reset of ethtool 



Support the nway_reset() function for ethtool.

Signed-off-by: default avatarHayes Wang <hayeswang@realtek.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f37119c5

drivers/net/usb/r8152.c

+22 −0
Original line number Diff line number Diff line
@@ -3558,11 +3558,33 @@ rtl_ethtool_set_eee(struct net_device *net, struct ethtool_eee *edata) 
	return ret;

}



static int rtl8152_nway_reset(struct net_device *dev)

{

	struct r8152 *tp = netdev_priv(dev);

	int ret;



	ret = usb_autopm_get_interface(tp->intf);

	if (ret < 0)

		goto out;



	mutex_lock(&tp->control);



	ret = mii_nway_restart(&tp->mii);



	mutex_unlock(&tp->control);



	usb_autopm_put_interface(tp->intf);



out:

	return ret;

}



static struct ethtool_ops ops = {

	.get_drvinfo = rtl8152_get_drvinfo,

	.get_settings = rtl8152_get_settings,

	.set_settings = rtl8152_set_settings,

	.get_link = ethtool_op_get_link,

	.nway_reset = rtl8152_nway_reset,

	.get_msglevel = rtl8152_get_msglevel,

	.set_msglevel = rtl8152_set_msglevel,

	.get_wol = rtl8152_get_wol,