diff options
| author | Michael Grzeschik <m.grzeschik@pengutronix.de> | 2020-12-01 21:45:04 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-12-02 17:16:29 -0800 |
| commit | c9f4633b93ea5a138626fb9ca8fa43e923caad4a (patch) | |
| tree | 386b37c3a309ff98e597d124f452b40533436898 /drivers/net/dsa/microchip/ksz8795.c | |
| parent | 94374dd162dcb6821df63149df85e6523e518c0d (diff) | |
net: dsa: microchip: remove usage of mib_port_count
The variable mib_port_cnt has the same meaning as port_cnt.
This driver removes the extra variable and is using port_cnt
everywhere instead.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa/microchip/ksz8795.c')
| -rw-r--r-- | drivers/net/dsa/microchip/ksz8795.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/dsa/microchip/ksz8795.c b/drivers/net/dsa/microchip/ksz8795.c index 96029e5a914f..7b5c9283712e 100644 --- a/drivers/net/dsa/microchip/ksz8795.c +++ b/drivers/net/dsa/microchip/ksz8795.c @@ -761,7 +761,7 @@ static void ksz8795_flush_dyn_mac_table(struct ksz_device *dev, int port) } else { /* Flush all ports. */ first = 0; - cnt = dev->mib_port_cnt; + cnt = dev->port_cnt; } for (index = first; index < cnt; index++) { p = &dev->ports[index]; @@ -1237,18 +1237,17 @@ static int ksz8795_switch_init(struct ksz_device *dev) dev->reg_mib_cnt = KSZ8795_COUNTER_NUM; dev->mib_cnt = ARRAY_SIZE(mib_names); - dev->mib_port_cnt = TOTAL_PORT_NUM; dev->phy_port_cnt = dev->port_cnt - 1; - dev->cpu_port = dev->mib_port_cnt - 1; + dev->cpu_port = dev->port_cnt - 1; dev->host_mask = BIT(dev->cpu_port); - i = dev->mib_port_cnt; - dev->ports = devm_kzalloc(dev->dev, sizeof(struct ksz_port) * i, + dev->ports = devm_kzalloc(dev->dev, + dev->port_cnt * sizeof(struct ksz_port), GFP_KERNEL); if (!dev->ports) return -ENOMEM; - for (i = 0; i < dev->mib_port_cnt; i++) { + for (i = 0; i < dev->port_cnt; i++) { mutex_init(&dev->ports[i].mib.cnt_mutex); dev->ports[i].mib.counters = devm_kzalloc(dev->dev, |