diff options
Diffstat (limited to 'drivers/net/dsa/ocelot/felix.c')
| -rw-r--r-- | drivers/net/dsa/ocelot/felix.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index 4b255ed614e4..b9981d8c4c98 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -522,6 +522,7 @@ static int felix_init_structs(struct felix *felix, int num_phys_ports) for (port = 0; port < num_phys_ports; port++) { struct ocelot_port *ocelot_port; struct regmap *target; + u8 *template; ocelot_port = devm_kzalloc(ocelot->dev, sizeof(struct ocelot_port), @@ -547,10 +548,22 @@ static int felix_init_structs(struct felix *felix, int num_phys_ports) return PTR_ERR(target); } + template = devm_kzalloc(ocelot->dev, OCELOT_TAG_LEN, + GFP_KERNEL); + if (!template) { + dev_err(ocelot->dev, + "Failed to allocate memory for DSA tag\n"); + kfree(port_phy_modes); + return -ENOMEM; + } + ocelot_port->phy_mode = port_phy_modes[port]; ocelot_port->ocelot = ocelot; ocelot_port->target = target; + ocelot_port->xmit_template = template; ocelot->ports[port] = ocelot_port; + + felix->info->xmit_template_populate(ocelot, port); } kfree(port_phy_modes); |