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dpaa2-switch: move the dpaa2_switch_fdb_set_egress_flood function

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In order to avoid a forward declaration in the next patches, move the
dpaa2_switch_fdb_set_egress_flood() function to the top of the file.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ioana Ciornei 2021-03-22 22:58:54 +02:00 committed by David S. Miller
parent 3adffc762d
commit c7e856c859
1 changed files with 42 additions and 42 deletions
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84
drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c
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@ -110,6 +110,48 @@ static u16 dpaa2_switch_port_set_fdb(struct ethsw_port_priv *port_priv,
return 0;
}
static int dpaa2_switch_fdb_set_egress_flood(struct ethsw_core *ethsw, u16 fdb_id)
{
struct dpsw_egress_flood_cfg flood_cfg;
int i = 0, j;
int err;
/* Add all the DPAA2 switch ports found in the same bridging domain to
* the egress flooding domain
*/
for (j = 0; j < ethsw->sw_attr.num_ifs; j++)
if (ethsw->ports[j] && ethsw->ports[j]->fdb->fdb_id == fdb_id)
flood_cfg.if_id[i++] = ethsw->ports[j]->idx;
/* Add the CTRL interface to the egress flooding domain */
flood_cfg.if_id[i++] = ethsw->sw_attr.num_ifs;
/* Use the FDB of the first dpaa2 switch port added to the bridge */
flood_cfg.fdb_id = fdb_id;
/* Setup broadcast flooding domain */
flood_cfg.flood_type = DPSW_BROADCAST;
flood_cfg.num_ifs = i;
err = dpsw_set_egress_flood(ethsw->mc_io, 0, ethsw->dpsw_handle,
&flood_cfg);
if (err) {
dev_err(ethsw->dev, "dpsw_set_egress_flood() = %d\n", err);
return err;
}
/* Setup unknown flooding domain */
flood_cfg.flood_type = DPSW_FLOODING;
flood_cfg.num_ifs = i;
err = dpsw_set_egress_flood(ethsw->mc_io, 0, ethsw->dpsw_handle,
&flood_cfg);
if (err) {
dev_err(ethsw->dev, "dpsw_set_egress_flood() = %d\n", err);
return err;
}
return 0;
}
static void *dpaa2_iova_to_virt(struct iommu_domain *domain,
dma_addr_t iova_addr)
{
@ -1442,48 +1484,6 @@ static int dpaa2_switch_port_attr_set_event(struct net_device *netdev,
return notifier_from_errno(err);
}
static int dpaa2_switch_fdb_set_egress_flood(struct ethsw_core *ethsw, u16 fdb_id)
{
struct dpsw_egress_flood_cfg flood_cfg;
int i = 0, j;
int err;
/* Add all the DPAA2 switch ports found in the same bridging domain to
* the egress flooding domain
*/
for (j = 0; j < ethsw->sw_attr.num_ifs; j++)
if (ethsw->ports[j] && ethsw->ports[j]->fdb->fdb_id == fdb_id)
flood_cfg.if_id[i++] = ethsw->ports[j]->idx;
/* Add the CTRL interface to the egress flooding domain */
flood_cfg.if_id[i++] = ethsw->sw_attr.num_ifs;
/* Use the FDB of the first dpaa2 switch port added to the bridge */
flood_cfg.fdb_id = fdb_id;
/* Setup broadcast flooding domain */
flood_cfg.flood_type = DPSW_BROADCAST;
flood_cfg.num_ifs = i;
err = dpsw_set_egress_flood(ethsw->mc_io, 0, ethsw->dpsw_handle,
&flood_cfg);
if (err) {
dev_err(ethsw->dev, "dpsw_set_egress_flood() = %d\n", err);
return err;
}
/* Setup unknown flooding domain */
flood_cfg.flood_type = DPSW_FLOODING;
flood_cfg.num_ifs = i;
err = dpsw_set_egress_flood(ethsw->mc_io, 0, ethsw->dpsw_handle,
&flood_cfg);
if (err) {
dev_err(ethsw->dev, "dpsw_set_egress_flood() = %d\n", err);
return err;
}
return 0;
}
static int dpaa2_switch_port_bridge_join(struct net_device *netdev,
struct net_device *upper_dev)
{