diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2015-03-26 18:36:40 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-03-29 13:23:55 -0700 |
| commit | a8f064c602cf0170d41274e173a26151d7520dbe (patch) | |
| tree | 442ac04394feddbab1b7624639a97819da61ef7e /drivers/net/dsa/mv88e6xxx.c | |
| parent | 4f431e56625761b1d81a4a6544fda92c02bed917 (diff) | |
| download | talos-obmc-linux-a8f064c602cf0170d41274e173a26151d7520dbe.tar.gz talos-obmc-linux-a8f064c602cf0170d41274e173a26151d7520dbe.zip | |
net: dsa: Centralise getting switch id
Get the switch id and save it away in the private mv88x6xxx structure
in a centralised piece of code, rather than each driver doing it itself.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c index 038802229e32..13572cc24c6d 100644 --- a/drivers/net/dsa/mv88e6xxx.c +++ b/drivers/net/dsa/mv88e6xxx.c @@ -1152,6 +1152,8 @@ int mv88e6xxx_setup_common(struct dsa_switch *ds) mutex_init(&ps->stats_mutex); mutex_init(&ps->phy_mutex); + ps->id = REG_READ(REG_PORT(0), 0x03) & 0xfff0; + ps->fid_mask = (1 << DSA_MAX_PORTS) - 1; INIT_WORK(&ps->bridge_work, mv88e6xxx_bridge_work); |
