diff options
| author | Codrin Ciubotariu <codrin.ciubotariu@microchip.com> | 2020-07-02 18:17:24 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-05 03:59:08 +0300 |
| commit | b20a6b29a811bee0e44b64958d415eb50436154c (patch) | |
| tree | 15d2534fa24f0fb5589af68f0b8a46bfecb207d6 /drivers/net/dsa/microchip/ksz_common.c | |
| parent | 143a102e3090532a624d25429b79284caa59ce9f (diff) | |
| download | linux-b20a6b29a811bee0e44b64958d415eb50436154c.tar.xz | |
net: dsa: microchip: remove unused private members
Private structure members live_ports, on_ports, rx_ports, tx_ports are
initialized but not used anywhere. Let's remove them.
Suggested-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/microchip/ksz_common.c')
| -rw-r--r-- | drivers/net/dsa/microchip/ksz_common.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c index 55ceaf00ece1..74f2216989ee 100644 --- a/drivers/net/dsa/microchip/ksz_common.c +++ b/drivers/net/dsa/microchip/ksz_common.c @@ -144,26 +144,9 @@ void ksz_mac_link_down(struct dsa_switch *ds, int port, unsigned int mode, /* Read all MIB counters when the link is going down. */ p->read = true; schedule_delayed_work(&dev->mib_read, 0); - - mutex_lock(&dev->dev_mutex); - dev->live_ports &= ~(1 << port); - mutex_unlock(&dev->dev_mutex); } EXPORT_SYMBOL_GPL(ksz_mac_link_down); -void ksz_mac_link_up(struct dsa_switch *ds, int port, unsigned int mode, - phy_interface_t interface, struct phy_device *phydev, - int speed, int duplex, bool tx_pause, bool rx_pause) -{ - struct ksz_device *dev = ds->priv; - - /* Remember which port is connected and active. */ - mutex_lock(&dev->dev_mutex); - dev->live_ports |= (1 << port) & dev->on_ports; - mutex_unlock(&dev->dev_mutex); -} -EXPORT_SYMBOL_GPL(ksz_mac_link_up); - int ksz_sset_count(struct dsa_switch *ds, int port, int sset) { struct ksz_device *dev = ds->priv; @@ -377,22 +360,6 @@ int ksz_enable_port(struct dsa_switch *ds, int port, struct phy_device *phy) } EXPORT_SYMBOL_GPL(ksz_enable_port); -void ksz_disable_port(struct dsa_switch *ds, int port) -{ - struct ksz_device *dev = ds->priv; - - if (!dsa_is_user_port(ds, port)) - return; - - dev->on_ports &= ~(1 << port); - dev->live_ports &= ~(1 << port); - - /* port_stp_state_set() will be called after to disable the port so - * there is no need to do anything. - */ -} -EXPORT_SYMBOL_GPL(ksz_disable_port); - struct ksz_device *ksz_switch_alloc(struct device *base, void *priv) { struct dsa_switch *ds; |