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net: dsa: introduce dsa_user_ports helper

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Introduce a dsa_user_ports() helper to return the ds->enabled_port_mask
mask which is more explicit. This will also minimize diffs when touching
this internal mask.

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
2017-10-26 11:22:56 -04:00
committed by David S. Miller
parent 4a5b85ffe2
commit 02bc6e546e
6 changed files with 11 additions and 8 deletions
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5
include/net/dsa.h
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@@ -276,6 +276,11 @@ static inline bool dsa_is_user_port(struct dsa_switch *ds, int p)
return !!(ds->enabled_port_mask & BIT(p));
}
static inline u32 dsa_user_ports(struct dsa_switch *ds)
{
return ds->enabled_port_mask;
}
static inline const struct dsa_port *dsa_to_port(struct dsa_switch *ds, int p)
{
return &ds->ports[p];