net: dsa: mv88e6xxx: move VTU SID accessors
Add helpers to access the VTU SID register in the global1_vtu.c file.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 0452543..ec62187 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -1387,11 +1387,9 @@ static int _mv88e6xxx_vtu_getnext(struct mv88e6xxx_chip *chip,
}
if (mv88e6xxx_has(chip, MV88E6XXX_FLAG_STU)) {
- err = mv88e6xxx_g1_read(chip, GLOBAL_VTU_SID, &val);
+ err = mv88e6xxx_g1_vtu_sid_read(chip, &next);
if (err)
return err;
-
- next.sid = val & GLOBAL_VTU_SID_MASK;
}
}
@@ -1482,8 +1480,7 @@ static int _mv88e6xxx_vtu_loadpurge(struct mv88e6xxx_chip *chip,
return err;
if (mv88e6xxx_has(chip, MV88E6XXX_FLAG_STU)) {
- reg = entry->sid & GLOBAL_VTU_SID_MASK;
- err = mv88e6xxx_g1_write(chip, GLOBAL_VTU_SID, reg);
+ err = mv88e6xxx_g1_vtu_sid_write(chip, entry);
if (err)
return err;
}
@@ -1513,7 +1510,9 @@ static int _mv88e6xxx_vtu_loadpurge(struct mv88e6xxx_chip *chip,
static int _mv88e6xxx_stu_getnext(struct mv88e6xxx_chip *chip, u8 sid,
struct mv88e6xxx_vtu_entry *entry)
{
- struct mv88e6xxx_vtu_entry next = { 0 };
+ struct mv88e6xxx_vtu_entry next = {
+ .sid = sid,
+ };
u16 val;
int err;
@@ -1521,8 +1520,7 @@ static int _mv88e6xxx_stu_getnext(struct mv88e6xxx_chip *chip, u8 sid,
if (err)
return err;
- err = mv88e6xxx_g1_write(chip, GLOBAL_VTU_SID,
- sid & GLOBAL_VTU_SID_MASK);
+ err = mv88e6xxx_g1_vtu_sid_write(chip, &next);
if (err)
return err;
@@ -1530,12 +1528,10 @@ static int _mv88e6xxx_stu_getnext(struct mv88e6xxx_chip *chip, u8 sid,
if (err)
return err;
- err = mv88e6xxx_g1_read(chip, GLOBAL_VTU_SID, &val);
+ err = mv88e6xxx_g1_vtu_sid_read(chip, &next);
if (err)
return err;
- next.sid = val & GLOBAL_VTU_SID_MASK;
-
err = mv88e6xxx_g1_read(chip, GLOBAL_VTU_VID, &val);
if (err)
return err;
@@ -1576,8 +1572,7 @@ static int _mv88e6xxx_stu_loadpurge(struct mv88e6xxx_chip *chip,
if (err)
return err;
- reg = entry->sid & GLOBAL_VTU_SID_MASK;
- err = mv88e6xxx_g1_write(chip, GLOBAL_VTU_SID, reg);
+ err = mv88e6xxx_g1_vtu_sid_write(chip, entry);
if (err)
return err;