diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2016-08-22 17:01:01 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-08-23 07:08:08 +0300 |
| commit | 7b314362a2344feaafbdf6aa8f3d57077728e37a (patch) | |
| tree | 348a762b9bcfb4bb4adc2d0648dcd44e3d04865c /drivers/net/dsa/mv88e6xxx | |
| parent | 1ae292a2457cd692828da2be87cb967260993ad0 (diff) | |
| download | linux-7b314362a2344feaafbdf6aa8f3d57077728e37a.tar.xz | |
net: dsa: Allow the DSA driver to indicate the tag protocol
DSA drivers may drive different families of switches which need
different tag protocol. Rather than hard code the tag protocol in the
driver structure, have a callback for the DSA core to call.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/chip.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 014b52bd72f1..63cad6c00bc7 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -3924,6 +3924,11 @@ static int mv88e6xxx_smi_init(struct mv88e6xxx_chip *chip, return 0; } +static enum dsa_tag_protocol mv88e6xxx_get_tag_protocol(struct dsa_switch *ds) +{ + return DSA_TAG_PROTO_EDSA; +} + static const char *mv88e6xxx_drv_probe(struct device *dsa_dev, struct device *host_dev, int sw_addr, void **priv) @@ -3967,8 +3972,8 @@ free: } static struct dsa_switch_driver mv88e6xxx_switch_driver = { - .tag_protocol = DSA_TAG_PROTO_EDSA, .probe = mv88e6xxx_drv_probe, + .get_tag_protocol = mv88e6xxx_get_tag_protocol, .setup = mv88e6xxx_setup, .set_addr = mv88e6xxx_set_addr, .adjust_link = mv88e6xxx_adjust_link, |