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net: dsa: store CPU port pointer in the tree

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A dsa_switch_tree instance holds a dsa_switch pointer and a port index
to identify the switch port to which the CPU is attached.

Now that the DSA layer has a dsa_port structure to hold this data, use
it to point the switch CPU port.

This patch simply substitutes s/dst->cpu_switch/dst->cpu_dp->ds/ and
s/dst->cpu_port/dst->cpu_dp->index/.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vivien Didelot
2017-05-16 14:10:33 -04:00
committed by David S. Miller
parent 631581bf46
commit 8b0d3ea555
11 changed files with 30 additions and 35 deletions
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10
net/dsa/slave.c
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@@ -821,8 +821,8 @@ static void dsa_cpu_port_get_ethtool_stats(struct net_device *dev,
uint64_t *data)
{
struct dsa_switch_tree *dst = dev->dsa_ptr;
struct dsa_switch *ds = dst->cpu_switch;
s8 cpu_port = dst->cpu_port;
struct dsa_switch *ds = dst->cpu_dp->ds;
s8 cpu_port = dst->cpu_dp->index;
int count = 0;
if (dst->master_ethtool_ops.get_sset_count) {
@@ -838,7 +838,7 @@ static void dsa_cpu_port_get_ethtool_stats(struct net_device *dev,
static int dsa_cpu_port_get_sset_count(struct net_device *dev, int sset)
{
struct dsa_switch_tree *dst = dev->dsa_ptr;
struct dsa_switch *ds = dst->cpu_switch;
struct dsa_switch *ds = dst->cpu_dp->ds;
int count = 0;
if (dst->master_ethtool_ops.get_sset_count)
@@ -854,8 +854,8 @@ static void dsa_cpu_port_get_strings(struct net_device *dev,
uint32_t stringset, uint8_t *data)
{
struct dsa_switch_tree *dst = dev->dsa_ptr;
struct dsa_switch *ds = dst->cpu_switch;
s8 cpu_port = dst->cpu_port;
struct dsa_switch *ds = dst->cpu_dp->ds;
s8 cpu_port = dst->cpu_dp->index;
int len = ETH_GSTRING_LEN;
int mcount = 0, count;
unsigned int i;