[PATCH net-next v2 04/10] net: ethernet: oa_tc6: Export the C45 access functions

[Ciprian Regus via B4 Relay <devnull+ciprian.regus.analog.com@kernel.org>]

From: Ciprian Regus <ciprian.regus@analog.com>

The C45 access functions can still be used by some Ethernet drivers
which set the OA_TC6_BROKEN_PHY flag. Export them.

Signed-off-by: Ciprian Regus <ciprian.regus@analog.com>

---
v2 changelog:
 - New patch
---
 drivers/net/ethernet/oa_tc6.c | 10 ++++++----
 include/linux/oa_tc6.h        |  4 ++++
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/oa_tc6.c b/drivers/net/ethernet/oa_tc6.c
index 7ae3639beadd..4a1fd9fd75ab 100644
--- a/drivers/net/ethernet/oa_tc6.c
+++ b/drivers/net/ethernet/oa_tc6.c
@@ -499,8 +499,8 @@ static int oa_tc6_get_phy_c45_mms(int devnum)
 	}
 }
 
-static int oa_tc6_mdiobus_read_c45(struct mii_bus *bus, int addr, int devnum,
-				   int regnum)
+int oa_tc6_mdiobus_read_c45(struct mii_bus *bus, int addr, int devnum,
+			    int regnum)
 {
 	struct oa_tc6 *tc6 = bus->priv;
 	u32 regval;
@@ -516,9 +516,10 @@ static int oa_tc6_mdiobus_read_c45(struct mii_bus *bus, int addr, int devnum,
 
 	return regval;
 }
+EXPORT_SYMBOL_GPL(oa_tc6_mdiobus_read_c45);
 
-static int oa_tc6_mdiobus_write_c45(struct mii_bus *bus, int addr, int devnum,
-				    int regnum, u16 val)
+int oa_tc6_mdiobus_write_c45(struct mii_bus *bus, int addr, int devnum,
+			     int regnum, u16 val)
 {
 	struct oa_tc6 *tc6 = bus->priv;
 	int ret;
@@ -529,6 +530,7 @@ static int oa_tc6_mdiobus_write_c45(struct mii_bus *bus, int addr, int devnum,
 
 	return oa_tc6_write_register(tc6, (ret << 16) | regnum, val);
 }
+EXPORT_SYMBOL_GPL(oa_tc6_mdiobus_write_c45);
 
 static int oa_tc6_mdiobus_register(struct oa_tc6 *tc6)
 {
diff --git a/include/linux/oa_tc6.h b/include/linux/oa_tc6.h
index 6c38bf49e2a7..95e041d7d77b 100644
--- a/include/linux/oa_tc6.h
+++ b/include/linux/oa_tc6.h
@@ -32,3 +32,7 @@ int oa_tc6_read_registers(struct oa_tc6 *tc6, u32 address, u32 value[],
 			  u8 length);
 netdev_tx_t oa_tc6_start_xmit(struct oa_tc6 *tc6, struct sk_buff *skb);
 int oa_tc6_zero_align_receive_frame_enable(struct oa_tc6 *tc6);
+int oa_tc6_mdiobus_read_c45(struct mii_bus *bus, int addr, int devnum,
+			    int regnum);
+int oa_tc6_mdiobus_write_c45(struct mii_bus *bus, int addr, int devnum,
+			     int regnum, u16 val);

-- 
2.43.0