net: dsa: get and put tree reference counting

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Provide convenient dsa_tree_get and dsa_tree_put functions scoping a DSA
tree used to increment and decrement its reference counter, instead of
poking directly its kref structure.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Vivien Didelot 2017-11-03 19:05:23 -04:00 • committed by David S. Miller

parent 8e5bf9759a

commit 65254108b4

1 changed files with 27 additions and 11 deletions

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net/dsa/dsa2.c

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