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Commit c554f531 authored by Russell King's avatar Russell King Committed by David S. Miller
Browse files

net: mvneta: add module EEPROM reading support 



Add support for reading the SFF module's EEPROM via the ethtool API.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 856b2cc5

drivers/net/ethernet/marvell/mvneta.c

+18 −0
Original line number Diff line number Diff line
@@ -4073,6 +4073,22 @@ static int mvneta_ethtool_set_wol(struct net_device *dev, 
	return ret;

}



static int mvneta_ethtool_get_module_info(struct net_device *dev,

					  struct ethtool_modinfo *modinfo)

{

	struct mvneta_port *pp = netdev_priv(dev);



	return phylink_ethtool_get_module_info(pp->phylink, modinfo);

}



static int mvneta_ethtool_get_module_eeprom(struct net_device *dev,

					    struct ethtool_eeprom *ee, u8 *buf)

{

	struct mvneta_port *pp = netdev_priv(dev);



	return phylink_ethtool_get_module_eeprom(pp->phylink, ee, buf);

}



static int mvneta_ethtool_get_eee(struct net_device *dev,

				  struct ethtool_eee *eee)

{
@@ -4147,6 +4163,8 @@ static const struct ethtool_ops mvneta_eth_tool_ops = { 
	.set_link_ksettings = mvneta_ethtool_set_link_ksettings,

	.get_wol        = mvneta_ethtool_get_wol,

	.set_wol        = mvneta_ethtool_set_wol,

	.get_module_info = mvneta_ethtool_get_module_info,

	.get_module_eeprom = mvneta_ethtool_get_module_eeprom,

	.get_eee	= mvneta_ethtool_get_eee,

	.set_eee	= mvneta_ethtool_set_eee,

};