summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/net/dsa/b53/b53_common.c32
-rw-r--r--drivers/net/dsa/bcm_sf2.c3
-rw-r--r--drivers/net/dsa/dsa_loop.c3
-rw-r--r--drivers/net/dsa/lan9303-core.c3
-rw-r--r--drivers/net/dsa/microchip/ksz_common.c3
-rw-r--r--drivers/net/dsa/mt7530.c4
-rw-r--r--drivers/net/dsa/mv88e6060.c3
-rw-r--r--drivers/net/dsa/mv88e6xxx/chip.c3
-rw-r--r--drivers/net/dsa/qca8k.c2
-rw-r--r--include/net/dsa.h3
-rw-r--r--net/dsa/dsa2.c2
-rw-r--r--net/dsa/legacy.c2
12 files changed, 32 insertions, 31 deletions
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c
index 44a9a03bff55..f72aeb9ed12a 100644
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -541,7 +541,8 @@ EXPORT_SYMBOL(b53_disable_port);
void b53_brcm_hdr_setup(struct dsa_switch *ds, int port)
{
- bool tag_en = !!(ds->ops->get_tag_protocol(ds) == DSA_TAG_PROTO_BRCM);
+ bool tag_en = !!(ds->ops->get_tag_protocol(ds, port) ==
+ DSA_TAG_PROTO_BRCM);
struct b53_device *dev = ds->priv;
u8 hdr_ctl, val;
u16 reg;
@@ -1478,38 +1479,31 @@ void b53_br_fast_age(struct dsa_switch *ds, int port)
}
EXPORT_SYMBOL(b53_br_fast_age);
-static bool b53_can_enable_brcm_tags(struct dsa_switch *ds)
+static bool b53_can_enable_brcm_tags(struct dsa_switch *ds, int port)
{
- unsigned int brcm_tag_mask;
- unsigned int i;
-
/* Broadcom switches will accept enabling Broadcom tags on the
* following ports: 5, 7 and 8, any other port is not supported
*/
- brcm_tag_mask = BIT(B53_CPU_PORT_25) | BIT(7) | BIT(B53_CPU_PORT);
-
- for (i = 0; i < ds->num_ports; i++) {
- if (dsa_is_cpu_port(ds, i)) {
- if (!(BIT(i) & brcm_tag_mask)) {
- dev_warn(ds->dev,
- "Port %d is not Broadcom tag capable\n",
- i);
- return false;
- }
- }
+ switch (port) {
+ case B53_CPU_PORT_25:
+ case 7:
+ case B53_CPU_PORT:
+ return true;
}
- return true;
+ dev_warn(ds->dev, "Port %d is not Broadcom tag capable\n", port);
+ return false;
}
-static enum dsa_tag_protocol b53_get_tag_protocol(struct dsa_switch *ds)
+static enum dsa_tag_protocol b53_get_tag_protocol(struct dsa_switch *ds,
+ int port)
{
struct b53_device *dev = ds->priv;
/* Older models support a different tag format that we do not
* support in net/dsa/tag_brcm.c yet.
*/
- if (is5325(dev) || is5365(dev) || !b53_can_enable_brcm_tags(ds))
+ if (is5325(dev) || is5365(dev) || !b53_can_enable_brcm_tags(ds, port))
return DSA_TAG_PROTO_NONE;
else
return DSA_TAG_PROTO_BRCM;
diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c
index 2d6867f4008c..93faa1fed6f2 100644
--- a/drivers/net/dsa/bcm_sf2.c
+++ b/drivers/net/dsa/bcm_sf2.c
@@ -35,7 +35,8 @@
#include "b53/b53_priv.h"
#include "b53/b53_regs.h"
-static enum dsa_tag_protocol bcm_sf2_sw_get_tag_protocol(struct dsa_switch *ds)
+static enum dsa_tag_protocol bcm_sf2_sw_get_tag_protocol(struct dsa_switch *ds,
+ int port)
{
return DSA_TAG_PROTO_BRCM;
}
diff --git a/drivers/net/dsa/dsa_loop.c b/drivers/net/dsa/dsa_loop.c
index 3a3f4f7ba364..bb71d3d6f65b 100644
--- a/drivers/net/dsa/dsa_loop.c
+++ b/drivers/net/dsa/dsa_loop.c
@@ -64,7 +64,8 @@ struct dsa_loop_priv {
static struct phy_device *phydevs[PHY_MAX_ADDR];
-static enum dsa_tag_protocol dsa_loop_get_protocol(struct dsa_switch *ds)
+static enum dsa_tag_protocol dsa_loop_get_protocol(struct dsa_switch *ds,
+ int port)
{
dev_dbg(ds->dev, "%s\n", __func__);
diff --git a/drivers/net/dsa/lan9303-core.c b/drivers/net/dsa/lan9303-core.c
index a2610085e7ba..fdfdb0edfe62 100644
--- a/drivers/net/dsa/lan9303-core.c
+++ b/drivers/net/dsa/lan9303-core.c
@@ -894,7 +894,8 @@ static int lan9303_check_device(struct lan9303 *chip)
/* ---------------------------- DSA -----------------------------------*/
-static enum dsa_tag_protocol lan9303_get_tag_protocol(struct dsa_switch *ds)
+static enum dsa_tag_protocol lan9303_get_tag_protocol(struct dsa_switch *ds,
+ int port)
{
return DSA_TAG_PROTO_LAN9303;
}
diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c
index 56cd6d365352..b5be93a1e0df 100644
--- a/drivers/net/dsa/microchip/ksz_common.c
+++ b/drivers/net/dsa/microchip/ksz_common.c
@@ -394,7 +394,8 @@ static int ksz_setup(struct dsa_switch *ds)
return 0;
}
-static enum dsa_tag_protocol ksz_get_tag_protocol(struct dsa_switch *ds)
+static enum dsa_tag_protocol ksz_get_tag_protocol(struct dsa_switch *ds,
+ int port)
{
return DSA_TAG_PROTO_KSZ;
}
diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c
index 627c039f12ca..2820d69810b3 100644
--- a/drivers/net/dsa/mt7530.c
+++ b/drivers/net/dsa/mt7530.c
@@ -907,11 +907,11 @@ err:
}
static enum dsa_tag_protocol
-mtk_get_tag_protocol(struct dsa_switch *ds)
+mtk_get_tag_protocol(struct dsa_switch *ds, int port)
{
struct mt7530_priv *priv = ds->priv;
- if (!dsa_is_cpu_port(ds, MT7530_CPU_PORT)) {
+ if (port != MT7530_CPU_PORT) {
dev_warn(priv->dev,
"port not matched with tagging CPU port\n");
return DSA_TAG_PROTO_NONE;
diff --git a/drivers/net/dsa/mv88e6060.c b/drivers/net/dsa/mv88e6060.c
index 45768e3c5bc5..65f10fec25b3 100644
--- a/drivers/net/dsa/mv88e6060.c
+++ b/drivers/net/dsa/mv88e6060.c
@@ -70,7 +70,8 @@ static const char *mv88e6060_get_name(struct mii_bus *bus, int sw_addr)
return NULL;
}
-static enum dsa_tag_protocol mv88e6060_get_tag_protocol(struct dsa_switch *ds)
+static enum dsa_tag_protocol mv88e6060_get_tag_protocol(struct dsa_switch *ds,
+ int port)
{
return DSA_TAG_PROTO_TRAILER;
}
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index d6c3a22c8789..8171055fde7a 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -3731,7 +3731,8 @@ static int mv88e6xxx_smi_init(struct mv88e6xxx_chip *chip,
return 0;
}
-static enum dsa_tag_protocol mv88e6xxx_get_tag_protocol(struct dsa_switch *ds)
+static enum dsa_tag_protocol mv88e6xxx_get_tag_protocol(struct dsa_switch *ds,
+ int port)
{
struct mv88e6xxx_chip *chip = ds->priv;
diff --git a/drivers/net/dsa/qca8k.c b/drivers/net/dsa/qca8k.c
index cf72e274275f..9df22ebee822 100644
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -823,7 +823,7 @@ qca8k_port_fdb_dump(struct dsa_switch *ds, int port,
}
static enum dsa_tag_protocol
-qca8k_get_tag_protocol(struct dsa_switch *ds)
+qca8k_get_tag_protocol(struct dsa_switch *ds, int port)
{
return DSA_TAG_PROTO_QCA;
}
diff --git a/include/net/dsa.h b/include/net/dsa.h
index 6c239257309b..68e232fd4b0f 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -321,7 +321,8 @@ struct dsa_switch_ops {
struct device *host_dev, int sw_addr,
void **priv);
- enum dsa_tag_protocol (*get_tag_protocol)(struct dsa_switch *ds);
+ enum dsa_tag_protocol (*get_tag_protocol)(struct dsa_switch *ds,
+ int port);
int (*setup)(struct dsa_switch *ds);
u32 (*get_phy_flags)(struct dsa_switch *ds, int port);
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index fd54a8e17986..44e3fb7dec8c 100644
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -539,7 +539,7 @@ static int dsa_port_parse_cpu(struct dsa_port *dp, struct net_device *master)
const struct dsa_device_ops *tag_ops;
enum dsa_tag_protocol tag_protocol;
- tag_protocol = ds->ops->get_tag_protocol(ds);
+ tag_protocol = ds->ops->get_tag_protocol(ds, dp->index);
tag_ops = dsa_resolve_tag_protocol(tag_protocol);
if (IS_ERR(tag_ops)) {
dev_warn(ds->dev, "No tagger for this switch\n");
diff --git a/net/dsa/legacy.c b/net/dsa/legacy.c
index 4863e3e398b6..84611d7fcfa2 100644
--- a/net/dsa/legacy.c
+++ b/net/dsa/legacy.c
@@ -151,7 +151,7 @@ static int dsa_switch_setup_one(struct dsa_switch *ds,
const struct dsa_device_ops *tag_ops;
enum dsa_tag_protocol tag_protocol;
- tag_protocol = ops->get_tag_protocol(ds);
+ tag_protocol = ops->get_tag_protocol(ds, dst->cpu_dp->index);
tag_ops = dsa_resolve_tag_protocol(tag_protocol);
if (IS_ERR(tag_ops))
return PTR_ERR(tag_ops);
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-09 05:21:00 +0300