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| author | Florian Fainelli <f.fainelli@gmail.com> | 2017-09-19 10:46:44 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-09-19 16:08:53 -0700 |
| commit | 299752a7d28654dd74304a76d3639e744df52084 (patch) | |
| tree | c85b5eb5978149868cf07220e1e3364979595155 | |
| parent | 7131cc9fc9fd3291bff0e0d3326a1b6983fa0f34 (diff) | |
| download | linux-299752a7d28654dd74304a76d3639e744df52084.tar.bz2 | |
net: dsa: b53: Make b53_enable_cpu_port() take a port argument
In preparation for future changes allowing the configuring of multiple
CPU ports, make b53_enable_cpu_port() take a port argument.
Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/dsa/b53/b53_common.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c index 274f3679f33d..d8bc54cfcfbe 100644 --- a/drivers/net/dsa/b53/b53_common.c +++ b/drivers/net/dsa/b53/b53_common.c @@ -538,19 +538,18 @@ static void b53_disable_port(struct dsa_switch *ds, int port, b53_write8(dev, B53_CTRL_PAGE, B53_PORT_CTRL(port), reg); } -static void b53_enable_cpu_port(struct b53_device *dev) +static void b53_enable_cpu_port(struct b53_device *dev, int port) { - unsigned int cpu_port = dev->cpu_port; u8 port_ctrl; /* BCM5325 CPU port is at 8 */ - if ((is5325(dev) || is5365(dev)) && cpu_port == B53_CPU_PORT_25) - cpu_port = B53_CPU_PORT; + if ((is5325(dev) || is5365(dev)) && port == B53_CPU_PORT_25) + port = B53_CPU_PORT; port_ctrl = PORT_CTRL_RX_BCST_EN | PORT_CTRL_RX_MCST_EN | PORT_CTRL_RX_UCST_EN; - b53_write8(dev, B53_CTRL_PAGE, B53_PORT_CTRL(cpu_port), port_ctrl); + b53_write8(dev, B53_CTRL_PAGE, B53_PORT_CTRL(port), port_ctrl); } static void b53_enable_mib(struct b53_device *dev) @@ -820,7 +819,7 @@ static int b53_setup(struct dsa_switch *ds) if (BIT(port) & ds->enabled_port_mask) b53_enable_port(ds, port, NULL); else if (dsa_is_cpu_port(ds, port)) - b53_enable_cpu_port(dev); + b53_enable_cpu_port(dev, port); else b53_disable_port(ds, port, NULL); } |