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net: dsa: mv88e6xxx: prefix Global VTU macros

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Prefix and document the Global VTU registers macros and give a clear
16-bit registers representation.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vivien Didelot
2017-06-15 12:14:02 -04:00
committed by David S. Miller
parent 27c0e60097
commit 7ec60d6e2c
4 changed files with 90 additions and 68 deletions
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23
drivers/net/dsa/mv88e6xxx/chip.c
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@@ -1047,7 +1047,8 @@ static int mv88e6xxx_port_vlan_dump(struct dsa_switch *ds, int port,
if (!next.valid)
break;
if (next.member[port] == GLOBAL_VTU_DATA_MEMBER_TAG_NON_MEMBER)
if (next.member[port] ==
MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_NON_MEMBER)
continue;
/* reinit and dump this VLAN obj */
@@ -1055,7 +1056,8 @@ static int mv88e6xxx_port_vlan_dump(struct dsa_switch *ds, int port,
vlan->vid_end = next.vid;
vlan->flags = 0;
if (next.member[port] == GLOBAL_VTU_DATA_MEMBER_TAG_UNTAGGED)
if (next.member[port] ==
MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_UNTAGGED)
vlan->flags |= BRIDGE_VLAN_INFO_UNTAGGED;
if (next.vid == pvid)
@@ -1143,7 +1145,7 @@ static int mv88e6xxx_vtu_get(struct mv88e6xxx_chip *chip, u16 vid,
/* Exclude all ports */
for (i = 0; i < mv88e6xxx_num_ports(chip); ++i)
entry->member[i] =
GLOBAL_VTU_DATA_MEMBER_TAG_NON_MEMBER;
MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_NON_MEMBER;
return mv88e6xxx_atu_new(chip, &entry->fid);
}
@@ -1185,7 +1187,7 @@ static int mv88e6xxx_port_check_hw_vlan(struct dsa_switch *ds, int port,
continue;
if (vlan.member[i] ==
GLOBAL_VTU_DATA_MEMBER_TAG_NON_MEMBER)
MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_NON_MEMBER)
continue;
if (ds->ports[i].bridge_dev ==
@@ -1281,11 +1283,11 @@ static void mv88e6xxx_port_vlan_add(struct dsa_switch *ds, int port,
return;
if (dsa_is_dsa_port(ds, port) || dsa_is_cpu_port(ds, port))
member = GLOBAL_VTU_DATA_MEMBER_TAG_UNMODIFIED;
member = MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_UNMODIFIED;
else if (untagged)
member = GLOBAL_VTU_DATA_MEMBER_TAG_UNTAGGED;
member = MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_UNTAGGED;
else
member = GLOBAL_VTU_DATA_MEMBER_TAG_TAGGED;
member = MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_TAGGED;
mutex_lock(&chip->reg_lock);
@@ -1312,15 +1314,16 @@ static int _mv88e6xxx_port_vlan_del(struct mv88e6xxx_chip *chip,
return err;
/* Tell switchdev if this VLAN is handled in software */
if (vlan.member[port] == GLOBAL_VTU_DATA_MEMBER_TAG_NON_MEMBER)
if (vlan.member[port] == MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_NON_MEMBER)
return -EOPNOTSUPP;
vlan.member[port] = GLOBAL_VTU_DATA_MEMBER_TAG_NON_MEMBER;
vlan.member[port] = MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_NON_MEMBER;
/* keep the VLAN unless all ports are excluded */
vlan.valid = false;
for (i = 0; i < mv88e6xxx_num_ports(chip); ++i) {
if (vlan.member[i] != GLOBAL_VTU_DATA_MEMBER_TAG_NON_MEMBER) {
if (vlan.member[i] !=
MV88E6XXX_G1_VTU_DATA_MEMBER_TAG_NON_MEMBER) {
vlan.valid = true;
break;
}