net: dsa: store CPU switch structure in the tree
commitb22de490869da354116ea4cbbaa09dcbc260b2b4
authorVivien Didelot <vivien.didelot@savoirfairelinux.com>
Wed, 18 Jan 2017 01:41:38 +0000 (17 20:41 -0500)
committerDavid S. Miller <davem@davemloft.net>
Wed, 18 Jan 2017 21:49:46 +0000 (18 16:49 -0500)
treef524fe3351c33f6d18ab3c3f9c455f7e9ca8c199
parente33c2ef106d17ad8cdb16a0be0ef0daebb2d2c16
net: dsa: store CPU switch structure in the tree

Store a dsa_switch pointer to the CPU switch in the tree instead of only
its index. This avoids the need to initialize it to -1.

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>
include/net/dsa.h
net/dsa/dsa.c
net/dsa/dsa2.c