phy: add phy fixup unregister functions

>From : Woojung Huh <woojung.huh@microchip.com>

Add functions to unregister phy fixup for modules.

int phy_unregister_fixup(const char *bus_id, u32 phy_uid, u32 phy_uid_mask)
	Unregister phy fixup from phy_fixup_list per bus_id, phy_uid &
	phy_uid_mask

int phy_unregister_fixup_for_uid(u32 phy_uid, u32 phy_uid_mask)
	Unregister phy fixup from phy_fixup_list.
	Use it for fixup registered by phy_register_fixup_for_uid()

int phy_unregister_fixup_for_id(const char *bus_id)
	Unregister phy fixup from phy_fixup_list.
	Use it for fixup registered by phy_register_fixup_for_id()

Signed-off-by: Woojung Huh <woojung.huh@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 0 deletions

diff --git a/include/linux/phy.h b/include/linux/phy.h
index feb8a98e8dd3..f7d95f644eed 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -860,6 +860,10 @@ int phy_register_fixup_for_id(const char *bus_id,
 int phy_register_fixup_for_uid(u32 phy_uid, u32 phy_uid_mask,
 			       int (*run)(struct phy_device *));
 
+int phy_unregister_fixup(const char *bus_id, u32 phy_uid, u32 phy_uid_mask);
+int phy_unregister_fixup_for_id(const char *bus_id);
+int phy_unregister_fixup_for_uid(u32 phy_uid, u32 phy_uid_mask);
+
 int phy_init_eee(struct phy_device *phydev, bool clk_stop_enable);
 int phy_get_eee_err(struct phy_device *phydev);
 int phy_ethtool_set_eee(struct phy_device *phydev, struct ethtool_eee *data);