From 5c77cc2ffd5deb4762d9551409472f2441297fe7 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sun, 18 Oct 2015 19:51:10 +0100 Subject: [PATCH 716/744] phy: export phy_speed_to_str() for phylink phylink would like to reuse phy_speed_to_str() to convert the speed to a string. Add a prototype and export this helper function. Reviewed-by: Florian Fainelli Signed-off-by: Russell King --- drivers/net/phy/phy.c | 3 ++- include/linux/phy.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -38,7 +38,7 @@ #include -static const char *phy_speed_to_str(int speed) +const char *phy_speed_to_str(int speed) { switch (speed) { case SPEED_10: @@ -57,6 +57,7 @@ static const char *phy_speed_to_str(int return "Unsupported (update phy.c)"; } } +EXPORT_SYMBOL_GPL(phy_speed_to_str); #define PHY_STATE_STR(_state) \ case PHY_##_state: \ --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -812,6 +812,7 @@ int phy_ethtool_gset(struct phy_device * int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr); int phy_mii_ioctl(struct phy_device *phydev, struct ifreq *ifr, int cmd); int phy_start_interrupts(struct phy_device *phydev); +const char *phy_speed_to_str(int speed); void phy_print_status(struct phy_device *phydev); void phy_device_free(struct phy_device *phydev); int phy_set_max_speed(struct phy_device *phydev, u32 max_speed);