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net: dsa: use ds->num_ports when possible

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The dsa_switch structure contains the number of ports. Use it where the
structure is valid instead of the DSA_MAX_PORTS value.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vivien Didelot
2017-01-27 15:29:37 -05:00
committed by David S. Miller
parent a0c02161ec
commit 26895e299c
7 changed files with 19 additions and 19 deletions
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2
net/dsa/slave.c
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@@ -404,7 +404,7 @@ static int dsa_fastest_ageing_time(struct dsa_switch *ds,
{
int i;
for (i = 0; i < DSA_MAX_PORTS; ++i) {
for (i = 0; i < ds->num_ports; ++i) {
struct dsa_port *dp = &ds->ports[i];
if (dp && dp->ageing_time && dp->ageing_time < ageing_time)