From 6d62b4d5fac620ee0ca65dc6d99b0306d96bc541 Mon Sep 17 00:00:00 2001 From: Philippe Reynes Date: Fri, 15 Apr 2016 00:34:59 +0200 Subject: net: ethtool: export conversion function between u32 and link mode The function convert_legacy_u32_to_link_mode and convert_link_mode_to_legacy_u32 may be used outside of ethtool.c. We rename them to ethtool_convert_... and export them, so we could use them in others drivers and modules. Signed-off-by: Philippe Reynes Signed-off-by: David S. Miller --- include/linux/ethtool.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include/linux/ethtool.h') diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index e2b7bf27c03e..9ded8c6d8176 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -150,6 +150,13 @@ extern int __ethtool_get_link_ksettings(struct net_device *dev, struct ethtool_link_ksettings *link_ksettings); +void ethtool_convert_legacy_u32_to_link_mode(unsigned long *dst, + u32 legacy_u32); + +/* return false if src had higher bits set. lower bits always updated. */ +bool ethtool_convert_link_mode_to_legacy_u32(u32 *legacy_u32, + const unsigned long *src); + /** * struct ethtool_ops - optional netdev operations * @get_settings: DEPRECATED, use %get_link_ksettings/%set_link_ksettings -- cgit v1.2.3-59-g8ed1b