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authorFlorian Fainelli <f.fainelli@gmail.com>2015-03-05 12:35:07 -0800
committerDavid S. Miller <davem@davemloft.net>2015-03-06 00:18:20 -0500
commit59299031038f3ea92cf484bc4a68d16ad4bb3050 (patch)
tree340dcd16f53510323a1fae6945e329b4cf615d57 /include/net/dsa.h
parentdf197195a5248164df0709fbadc61133897281f5 (diff)
downloadlinux-59299031038f3ea92cf484bc4a68d16ad4bb3050.tar.bz2
net: dsa: let switches specify their tagging protocol
In order to support the new DSA device driver model, a dsa_switch should be able to advertise the type of tagging protocol supported by the underlying switch device. This also removes constraints on how tagging can be stacked to each other. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/dsa.h')
-rw-r--r--include/net/dsa.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h
index c542c131d551..b525ac516559 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -128,6 +128,11 @@ struct dsa_switch {
int index;
/*
+ * Tagging protocol understood by this switch
+ */
+ enum dsa_tag_protocol tag_protocol;
+
+ /*
* Configuration data for this switch.
*/
struct dsa_chip_data *pd;