diff options
| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2017-03-11 16:12:49 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-03-12 23:54:05 -0700 |
| commit | a2ac29d2cccdaa647b67355786d961196140491b (patch) | |
| tree | bed2bc348ebccdec4c12d9a0ceb906a1d336eeb0 /drivers | |
| parent | 720c6343ef67de926251b0c1b3bb0b76d2cff946 (diff) | |
net: dsa: mv88e6xxx: add ATU setup helper
Move the configuration of the default ageing time in a new
mv88e6xxx_atu_setup function.
That function will be extended later to contain all ATU related
configuration bits.
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/chip.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index b228b8491afc..0ad8200f3321 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -1306,6 +1306,11 @@ static void mv88e6xxx_port_stp_state_set(struct dsa_switch *ds, int port, netdev_err(ds->ports[port].netdev, "failed to update state\n"); } +static int mv88e6xxx_atu_setup(struct mv88e6xxx_chip *chip) +{ + return mv88e6xxx_g1_atu_set_age_time(chip, 300000); +} + static void mv88e6xxx_port_fast_age(struct dsa_switch *ds, int port) { struct mv88e6xxx_chip *chip = ds->priv; @@ -2756,10 +2761,6 @@ static int mv88e6xxx_g1_setup(struct mv88e6xxx_chip *chip) if (err) return err; - err = mv88e6xxx_g1_atu_set_age_time(chip, 300000); - if (err) - return err; - /* Clear all ATU entries */ err = _mv88e6xxx_atu_flush(chip, 0, true); if (err) @@ -2845,6 +2846,10 @@ static int mv88e6xxx_setup(struct dsa_switch *ds) goto unlock; } + err = mv88e6xxx_atu_setup(chip); + if (err) + goto unlock; + /* Some generations have the configuration of sending reserved * management frames to the CPU in global2, others in * global1. Hence it does not fit the two setup functions |