[PATCH net-next 4/4] mv88e6xxx: Remove locks for 6352's has_serdes

[Fidan Aliyeva]

There is no register access anymore in
mv88e6352_g2_scratch_port_has_serdes. So, remove the locks
surrounding the function.

Co-developed-by: Thomas Eckerman <thomas.eckerman.ext@xxxxxxxxxxxx>
Signed-off-by: Thomas Eckerman <thomas.eckerman.ext@xxxxxxxxxxxx>
Signed-off-by: Fidan Aliyeva <fidan.aliyeva.ext@xxxxxxxxxxxx>
---
 drivers/net/dsa/mv88e6xxx/pcs-6352.c | 2 --
 drivers/net/dsa/mv88e6xxx/serdes.c   | 2 --
 2 files changed, 4 deletions(-)

diff --git a/drivers/net/dsa/mv88e6xxx/pcs-6352.c b/drivers/net/dsa/mv88e6xxx/pcs-6352.c
index 9ebf0f89f817..308655d72d52 100644
--- a/drivers/net/dsa/mv88e6xxx/pcs-6352.c
+++ b/drivers/net/dsa/mv88e6xxx/pcs-6352.c
@@ -326,9 +326,7 @@ static int mv88e6352_pcs_init(struct mv88e6xxx_chip *chip, int port)
 	unsigned int irq;
 	int err;

-	mv88e6xxx_reg_lock(chip);
 	err = mv88e6352_g2_scratch_port_has_serdes(chip, port);
-	mv88e6xxx_reg_unlock(chip);
 	if (err <= 0)
 		return err;

diff --git a/drivers/net/dsa/mv88e6xxx/serdes.c b/drivers/net/dsa/mv88e6xxx/serdes.c
index a936ee80ce00..d3d3c121a32d 100644
--- a/drivers/net/dsa/mv88e6xxx/serdes.c
+++ b/drivers/net/dsa/mv88e6xxx/serdes.c
@@ -202,9 +202,7 @@ int mv88e6352_serdes_get_regs_len(struct mv88e6xxx_chip *chip, int port)
 {
 	int err;

-	mv88e6xxx_reg_lock(chip);
 	err = mv88e6352_g2_scratch_port_has_serdes(chip, port);
-	mv88e6xxx_reg_unlock(chip);
 	if (err <= 0)
 		return err;

--
2.36.0