From: Oleksij Rempel <o.rempel@pengutronix.de>
To: Woojung Huh <woojung.huh@microchip.com>,
UNGLinuxDriver@microchip.com, Andrew Lunn <andrew@lunn.ch>,
Vivien Didelot <vivien.didelot@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>
Cc: Oleksij Rempel <o.rempel@pengutronix.de>,
kernel@pengutronix.de, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org, Arun.Ramadoss@microchip.com
Subject: [PATCH v1 12/26] net: dsa: microchip: ksz8: move static mac table operations to a separate functions
Date: Mon, 28 Nov 2022 12:59:44 +0100 [thread overview]
Message-ID: <20221128115958.4049431-13-o.rempel@pengutronix.de> (raw)
In-Reply-To: <20221128115958.4049431-1-o.rempel@pengutronix.de>
We need it to reuse the code for add/del_fdb
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
drivers/net/dsa/microchip/ksz8795.c | 34 +++++++++++++++++++----------
1 file changed, 23 insertions(+), 11 deletions(-)
diff --git a/drivers/net/dsa/microchip/ksz8795.c b/drivers/net/dsa/microchip/ksz8795.c
index 392f6cb1f706..d16dc8e5ed18 100644
--- a/drivers/net/dsa/microchip/ksz8795.c
+++ b/drivers/net/dsa/microchip/ksz8795.c
@@ -993,8 +993,8 @@ int ksz8_fdb_dump(struct ksz_device *dev, int port,
return 0;
}
-int ksz8_mdb_add(struct ksz_device *dev, int port,
- const struct switchdev_obj_port_mdb *mdb, struct dsa_db db)
+static int ksz8_add_sta_mac(struct ksz_device *dev, int port,
+ const unsigned char *addr, u16 vid)
{
struct alu_struct alu;
int index;
@@ -1004,8 +1004,8 @@ int ksz8_mdb_add(struct ksz_device *dev, int port,
for (index = 0; index < dev->info->num_statics; index++) {
if (!ksz8_r_sta_mac_table(dev, index, &alu)) {
/* Found one already in static MAC table. */
- if (!memcmp(alu.mac, mdb->addr, ETH_ALEN) &&
- alu.fid == mdb->vid)
+ if (!memcmp(alu.mac, addr, ETH_ALEN) &&
+ alu.fid == vid)
break;
/* Remember the first empty entry. */
} else if (!empty) {
@@ -1021,23 +1021,23 @@ int ksz8_mdb_add(struct ksz_device *dev, int port,
if (index == dev->info->num_statics) {
index = empty - 1;
memset(&alu, 0, sizeof(alu));
- memcpy(alu.mac, mdb->addr, ETH_ALEN);
+ memcpy(alu.mac, addr, ETH_ALEN);
alu.is_static = true;
}
alu.port_forward |= BIT(port);
- if (mdb->vid) {
+ if (vid) {
alu.is_use_fid = true;
/* Need a way to map VID to FID. */
- alu.fid = mdb->vid;
+ alu.fid = vid;
}
ksz8_w_sta_mac_table(dev, index, &alu);
return 0;
}
-int ksz8_mdb_del(struct ksz_device *dev, int port,
- const struct switchdev_obj_port_mdb *mdb, struct dsa_db db)
+static int ksz8_del_sta_mac(struct ksz_device *dev, int port,
+ const unsigned char *addr, u16 vid)
{
struct alu_struct alu;
int index;
@@ -1045,8 +1045,8 @@ int ksz8_mdb_del(struct ksz_device *dev, int port,
for (index = 0; index < dev->info->num_statics; index++) {
if (!ksz8_r_sta_mac_table(dev, index, &alu)) {
/* Found one already in static MAC table. */
- if (!memcmp(alu.mac, mdb->addr, ETH_ALEN) &&
- alu.fid == mdb->vid)
+ if (!memcmp(alu.mac, addr, ETH_ALEN) &&
+ alu.fid == vid)
break;
}
}
@@ -1065,6 +1065,18 @@ int ksz8_mdb_del(struct ksz_device *dev, int port,
return 0;
}
+int ksz8_mdb_add(struct ksz_device *dev, int port,
+ const struct switchdev_obj_port_mdb *mdb, struct dsa_db db)
+{
+ return ksz8_add_sta_mac(dev, port, mdb->addr, mdb->vid);
+}
+
+int ksz8_mdb_del(struct ksz_device *dev, int port,
+ const struct switchdev_obj_port_mdb *mdb, struct dsa_db db)
+{
+ return ksz8_del_sta_mac(dev, port, mdb->addr, mdb->vid);
+}
+
int ksz8_port_vlan_filtering(struct ksz_device *dev, int port, bool flag,
struct netlink_ext_ack *extack)
{
--
2.30.2
next prev parent reply other threads:[~2022-11-28 12:00 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-28 11:59 [PATCH v1 00/26] net: dsa: microchip: stats64, fdb, error Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 01/26] net: dsa: microchip: add stats64 support for ksz8 series of switches Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 02/26] net: dsa: microchip: ksz8: ksz8_fdb_dump: fix port validation and VID information Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 03/26] net: dsa: microchip: ksz8: ksz8_fdb_dump: fix not complete fdb extraction Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 04/26] net: dsa: microchip: ksz8: ksz8_fdb_dump: fix time stamp extraction Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 05/26] net: dsa: microchip: ksz8: ksz8_fdb_dump: do not extract ghost entry from empty table Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 06/26] net: dsa: microchip: ksz8863_smi: fix bulk access Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 07/26] net: dsa: microchip: ksz8_r_dyn_mac_table(): remove timestamp support Oleksij Rempel
2022-11-29 7:16 ` Arun.Ramadoss
2022-11-28 11:59 ` [PATCH v1 08/26] net: dsa: microchip: make ksz8_r_dyn_mac_table() static Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 09/26] net: dsa: microchip: ksz8_r_dyn_mac_table(): remove fid support Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 10/26] net: dsa: microchip: ksz8: refactor ksz8_fdb_dump() Oleksij Rempel
2022-11-29 8:29 ` Arun.Ramadoss
2022-11-29 8:50 ` Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 11/26] net: dsa: microchip: ksz8: ksz8_fdb_dump: dump static MAC table Oleksij Rempel
2022-11-28 11:59 ` Oleksij Rempel [this message]
2022-11-28 11:59 ` [PATCH v1 13/26] net: dsa: microchip: ksz8: add fdb_add/del support Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 14/26] net: dsa: microchip: KSZ88x3 fix loopback support Oleksij Rempel
2022-11-29 6:42 ` Arun.Ramadoss
2022-11-28 11:59 ` [PATCH v1 15/26] net: dsa: microchip: ksz8_r_dyn_mac_table(): move main part of the code out of if statement Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 16/26] net: dsa: microchip: ksz8_r_dyn_mac_table(): use ret instead of rc Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 17/26] net: dsa: microchip: ksz8_r_dyn_mac_table(): ksz: do not return EAGAIN on timeout Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 18/26] net: dsa: microchip: ksz8_r_dyn_mac_table(): return read/write error if we got any Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 19/26] net: dsa: microchip: ksz8_r_dyn_mac_table(): use entries variable to signal 0 entries Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 20/26] net: dsa: microchip: make ksz8_r_sta_mac_table() static Oleksij Rempel
2022-11-29 5:08 ` Arun.Ramadoss
2022-11-28 11:59 ` [PATCH v1 21/26] net: dsa: microchip: ksz8_r_sta_mac_table(): do not use error code for empty entries Oleksij Rempel
2022-11-29 5:25 ` Arun.Ramadoss
2022-11-29 5:56 ` Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 22/26] net: dsa: microchip: ksz8_r_sta_mac_table(): make use of error values provided by read/write functions Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 23/26] net: dsa: microchip: make ksz8_w_sta_mac_table() static Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 24/26] net: dsa: microchip: ksz8_w_sta_mac_table(): make use of error values provided by read/write functions Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 25/26] net: dsa: microchip: remove ksz_port:on variable Oleksij Rempel
2022-11-28 11:59 ` [PATCH v1 26/26] net: dsa: microchip: ksz8: do not force flow control by default Oleksij Rempel
2022-11-28 13:51 ` [PATCH v1 00/26] net: dsa: microchip: stats64, fdb, error Andrew Lunn
2022-11-28 21:05 ` Jakub Kicinski
2022-11-28 23:09 ` Jacob Keller
2022-11-29 5:35 ` Oleksij Rempel
2022-11-29 14:15 ` Andrew Lunn
2022-11-30 5:34 ` Oleksij Rempel
2022-11-28 12:00 Oleksij Rempel
2022-11-28 12:00 ` [PATCH v1 12/26] net: dsa: microchip: ksz8: move static mac table operations to a separate functions Oleksij Rempel
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