[PATCH net-next v5 04/13] net: ethernet: oa_tc6: Export the C45 access functions
From: Ciprian Regus via B4 Relay <devnull+ciprian.regus.analog.com@kernel.org>
Date: 2026-07-07 22:34:41
Also in:
b4-sent, linux-devicetree, linux-doc, lkml
Subsystem:
networking drivers, open alliance 10base-t1s macphy serial interface framework, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Parthiban Veerasooran, Linus Torvalds
From: Ciprian Regus <redacted> The C45 access functions can still be used by some Ethernet drivers which set the OA_TC6_BROKEN_PHY flag. Export them. Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Ciprian Regus <redacted> --- v5 changelog: - no change v4 changelog: - no change v3 changelog: - no change 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 fa1359224535..541f740dd516 100644
--- a/drivers/net/ethernet/oa_tc6.c
+++ b/drivers/net/ethernet/oa_tc6.c@@ -500,8 +500,8 @@ 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;
@@ -517,9 +517,10 @@ 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;
@@ -530,6 +531,7 @@ 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 62e3d89f80ed..2660eefa3504 100644
--- a/include/linux/oa_tc6.h
+++ b/include/linux/oa_tc6.h@@ -31,3 +31,7 @@ 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