Commit a6205110 authored by Heiner Kallweit's avatar Heiner Kallweit Committed by David S. Miller
Browse files

net: phy: smsc: add flag edpd_mode_set_by_user 



Add flag edpd_mode_set_by_user in preparation of adding edpd phy tunable
support. This flag will allow users to override the default behavior
of edpd being disabled if interrupt mode is used.

Signed-off-by: default avatarHeiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: default avatarSimon Horman <simon.horman@corigine.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d56417ad

drivers/net/phy/smsc.c

+3 −1
Original line number Diff line number Diff line
@@ -45,6 +45,7 @@ static struct smsc_hw_stat smsc_hw_stats[] = { 


struct smsc_phy_priv {

	unsigned int edpd_enable:1;

	unsigned int edpd_mode_set_by_user:1;

};



static int smsc_phy_ack_interrupt(struct phy_device *phydev)
@@ -117,7 +118,8 @@ int smsc_phy_config_init(struct phy_device *phydev) 
	if (!priv)

		return 0;



	if (phydev->irq != PHY_POLL)

	/* don't use EDPD in irq mode except overridden by user */

	if (!priv->edpd_mode_set_by_user && phydev->irq != PHY_POLL)

		priv->edpd_enable = false;



	return smsc_phy_config_edpd(phydev);